Aircraft Report for n427qx



Registration History for n427qx







N-Number Make Model Serial Location Description Time
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2026-02-28, serial number 4156. 2022-10-03
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2023-02-28, serial number 4156. 2019-09-13
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2020-02-29, serial number 4156. 2016-09-16
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2020-02-29, serial number 4156. 2016-09-16
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2017-02-28, serial number 4156. 2013-09-16
N427QX BOMBARDIER INC DHC-8-402 4156 SEATAC, WA Aircraft registered to HORIZON AIR INDUSTRIES INC, airworthiness date 2007-05-01, expiration date 2014-02-28, serial number 4156. 2011-02-24

Accident History for n427qx



N-Number Make Model Location Description Time
N427QX BOMBDR DHC8402 , WA (-23) QXEA REPORTED FAILED RUDDER TRIM ON DESCENT WHEN APPLYING RUDDER TRIM COMMANDS. CREW INITIATED ABNORMAL PROCEDURES AND LANDED UNEVENTFULLY. 2008-05-02
N427QX BOMBDR DHC8402 SAN JOSE, CA (-23) CARRIER REPORTED UNCOMMANDED SHUT OFF OF #2 HYDRAULIC PRESSURE; LANDED WITH NO FLAPS AND NO NOSE WHEEL STEERING AND LIMITED BRAKING. AIRCRAFT TOWED OFF RUNWAY. FDR INDICATED INTERMITTENT FAILURE OF #1 HYDRAULIC SYSTEM IN ADDITION TO LOSS OF #2 SYSTEM. 2008-03-26

Service Difficulty Reports for n427qx































































































































































































































































































































N-Number Make Model Serial Description Time
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - ON TAXI OUT JUST BEFORE THE RUNWAY THE SPOILERS SWITCH WAS PUT INTO "FLIGHT". AT THIS POINT THE "#1 HYD ISO VLV" AND "ROLL SPLR INBD HYD" CAUTION LIGHTS ILLUMINATED, ALONG WITH "ROLL INBD" ON GLARESHIELD FAILED TO ILLUMINATE. ON THE PFCS THE "LO" AND "RO" DEFLECTED UP (WHICH IS NORMAL) AND THE "LI" AND "RI" REMAINED DOWN (WHICH IS NOT NORMAL). ON TAXI BACKMAIN BRAKING WAS WEAK. HYD PRESS WITH ENGINES RUNNING: 1,2, + 3 ALL WERE ABOUT 3000 PSI. REMOVED FROM SERVICE. C/W Q400FIM TASK 29-10-00-810-801, CHECKED FLUID QTY, IT'S GOOD ON ALL THREE SYSTEMS. GVI AREA FOR ANY LEAKS, NO LEAKS NOTED. PRESSURIZED HYD SYST #1 GOT 3000 PSI. PERFORMED FUNCT TEST OF ALL SYSTEMS DEVICES: FLAPS, INBOARD SPOILERS, MAIN BRAKE SYS 2022-08-10
N427QX BOMBDR DHC8402 During APPROACH - POWERPLANT MESSAGE ON FD DURING APPROACH. REMOVED FROM SERVICE. CDS SHOWS FAULT CODE 428 A/B #1 PROP. Q HI OUTPUT FAULT.C/W FIM TASK 61-20-09-810-815. FAULT CODES CLEARED PER AMM 61-20-36-070-801. C/W AUTO FEATHER /UPTRIM TEST PER AMM 61-20-00-710-810, OPS CHECK GOOD. FAULT CODE DID NOT RETURN. NO FAULT HISTORY FOR THIS DISCREPANCY. OK FOR CONTINUED SERVICE. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2022-08-10
N427QX BOMBDR DHC8402 During CLIMB - PFD 1 MON FAIL AND ASSOCIETED MESSAGE ON ED.AVIONICS CAUTION ILLUMINATED ON LANDING. REMOVED FROM SERVICE. PERFORMED GVIUNDER #1 PFD. NO DEFECTS OR BROKEN WIRES FOUND. REPLACED #1 PFD IAW MTC 6316104. OPS CHECKS GOOD. A/C REMAINS CATIII QUALIFIED. PLACARDS STILL REFLECT CATIII. MTX CONTROL NOTIFIED. RETURNED TO SERVICE. 2022-08-10
N427QX BOMBDR DHC8402 During CRUISE - FL250, MASTER WARNING, CHECK FIRE DETECT. E/A CHECKLIST TO AFT BAGGAGE FWD AND AFT FIRE BOTTLES LOW. RETURNED TO FIELD LANDING UNEVENTFUL. NO FIRE. REPLACED THE LOW-RATE FIRE-EXTINGUISHER BOTTLE AND RE-INSTALLATION OF HIGH-RATE FIRE-EXTINGUISHER BOTTLE. OPS CHECK GOOD. RETURNED TO SERVICE. 2022-08-10
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - TYPE II/III EMERGENCY DOOR (FRONT RIGHT) "EXIT SIGN DETACHED. REMOVED FROM SERVICE. RESECURED TYPE II/III EMERGENCY DOOR"EXIT" SIGN AS NECESSARY. NO OTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. 2022-04-01
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AUTOFEATHER SYSTEM TEST FAILED DURING DAILY SYSTEMS CHECK. REMOVED FROM SERVICE. INTERROGATED CDS AND FOUND F/C 70A, 398A, 494A/B ON BOTH PROPS, ALL RELATED TO AUTOFEATHER TEST. CLEARED F/C REF Q400 AMM 61-20-36-070-801. PERFORMED AUTOFEATHER TEST REF Q400 AMM 61-20-00-710-810. OPS TEST PASSED, F/C'S DID NOT RETURN. RETURNED TO SERVICE. 2022-03-25
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - DURING DAILY SYSTEM CHECKS THE AUTOFEATHER TEST FAILED 3 TIMES IN A ROW. REMOVED FROM SERVICE. INTERROGATED CDS, NO FAULTS LOGGED. PERFORMED OPS TEST OF THE AUTOFEATHER AND UPTRIM CHECK REF Q400 AMM TASK 61-20-00-710-810. PERFORMED MULTIPLETIMES WITH NO FAILS. OPS TEST PASSED. RETURNED TO SERVICE. 2022-03-25
N427QX BOMBDR DHC8402 During TAKEOFF - ABORTED TAKEOFF AT 70-80 KTS A/F FAILED TO ARM CYCLING BETWEEN AF SELECT AND AF ARM. REMOVED FROM SERVICE. INTERROGATEDCDS AND FOUND ENG #1 CODE: 70A AND ENG #2 CODE: 70B AND 398B. PERFORMED TWO ENGINE STARTS AND PERFORMED THE OPS TEST OFTHE AUTOFEATHER/UPTRIM SYSTEM ON EACH START IAW Q400 AMM 61-20-00-710-810. OPS TEST PASSED. FAULT CODES REMAINED CLEARED PER FIM 61-20-08-10-818 ITEMS 1-5A(2) AND FIM 61-20-02-810-835 ITEMS 1-5A(1) AND 6. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2022-03-25
N427QX BOMBDR DHC8402 During TAKEOFF - ON TAKEOFF ROLL AUTOFEATHER FAILED TO ARM. ABORT INITIATED AT APPROXIMATELY 95 KIAS. ABORTED TAKE OFF. REMOVED FROM SERVICE. NO FAULTS FOUND IN CDS PER Q400 AMM 61-20-00-710-804. REMOVED AND REPLACED #2 PEC IAW Q400 AMM TASKS 61-20-36-000-801 AND 400-801. ALL FUNCTION. OPS AND CALIBRATION TESTS GOOD. NO FAULTS POSTED IN CDS. NO OTHER DEFECTS NOTED. AUTOFEATHER AND UPTRIM OPS TEST C/W 3 TIMES WITH ENGINES RUNNING IAW Q400 AMM TASK 61-20-00-710-810. OPS TEST GOOD 3 TIMES. AIRCRAFT RETURNED TO SERVICE. 2022-03-25
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - DURING AUTO FEATHER TEST, THE A/F TEST ABORT AND A/F TEST FAILED MESSAGES APPEARED ON THE ED.REMOVED FROM SERVICE. EMU SHOWING THE FOLLOWING FAULTS: #1 PROP: 70B, #2 PROP: 70B AND 398B. COMPLIED WITH DHC-8-400 FIM TASK#'S 61-20-02-810-835 AND 61-20-08-810-818. FAULTS CLEARED AND AUTOFEATHER AND UPTRIM SYSTEM OPERATIONAL TEST GOOD. REFERENCE PRODUCTION WORK ORDER 312889 TASK CARD N/R-00002 FOR ADDITIONAL TROUBLE SHOOTING PERFORMED AND REPLACEMENT OF #1 PROPELLER ELECTRONIC CONTROL UNIT FOR PRECAUTIONARY MEASURES. AUTOFEATHER AND UPTRIM SYSTEM OPERATIONAL TEST GOOD SEVERAL TIMES WITH ENGINES RUNNING AND STOPPED IAW DHC-8-400 MM TASK# 61-20-00-710-810. ALL INDICATIONS NORMAL DURING TESTS AND NO ENGINE/PROPELLER FA 2022-03-25
N427QX BOMBDR DHC8402 During INSP/MAINT - DURING OPERATIONAL CHECK OF EMERGENCY LIGHTS FOUND AFT PASS. DOOR EMERG. LIGHT BY AFT STOWAGE GALLEY (BOB MOD) NOT WORKING. FOUND CANNON PLUG LOOSE. RECONNECTED CANNON PLUG AND C/W OPERATION CHECK OF EMERGENCY LIGHT SYSTEM REF AMM 33-51-01-710-803 OPS CK GOOD. NO OTHER DEFECTS NOTED THIS TIME. 2022-03-25
N427QX BOMBDR DHC8402 During CLIMB - FUSELAGE DOORS WARNING LIGHT IN FLIGHT. RETURNED TO FIELD. REMOVED FROM SERVICE. FOUND AFT SERVICE DOOR NOT TO BE FULLYCLOSED. CLOSED AFT SERVICE DOOR. NO FURTHER DEFECTS TO BE NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2022-03-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - CARPET ZD&E NEEDS TO BE GLUED DOWN. POTENTIAL TRIPPING HAZARD. REMOVED FROM SERVICE. RE SECURED CARPET IN THE FRONT. NOFURTHER DEFECTS. RETURNED TO SERVICE. 2022-03-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - EXIT LENS AT TYPE II/III EMERGENCY EXIT FELL OFF. REMOVED FROM SERVICE. RE-SECURED EXIT LENS AT TYPE II/III EMERGENCY DOOR NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE. 2022-01-26
N427QX BOMBDR DHC8402 During APPROACH - SELECTING GEAR DOWN ON FINAL RIGHT MAIN GREEN LOCK LIGHT DID NOT ILLUMINATED . WENT MISSED AND RAN ALTERNATE GEAR EXTENSION CHECKLIST ALTERNATE GEAR INDICATION ALSO CONFIRMED GEAR WAS NOT LOCKED. RUN UP CHECKLIST AND PUMPING MAINS DID NOT LOCK GEAR. ALTERNATE GEAR EXTENSION CHECKLIST/ CYCLING GEAR(AND G LOADING) DID NOT LOCK GEAR. RAN ALT GEAR EXTENSION CHECKLIST AGAIN NO INDICATION. SHUT DOWN #2 ENGINE AND FOLLOWED UNSAFE GEAR LANDING CHECKLIST LANDED FLAPS 35, NO UNUSUAL ROLL OUT BEHAVIORS, TOW TEAM APPLIED GEAR PINS AND TOWED TO GATE. EMERGENCY DECLARED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERROGATED PSEU FOUND RGDLK2 SENSOR OPEN. REMOVED & REPLACED RGDLK2 SENSOR REF Q 400 AMM TASK 32-61-06-000-802/4 2022-01-05
N427QX BOMBDR DHC8402 During TAKEOFF - WHEN ADVANCING POWER LEVERS FOR TAKEOFF ROLL, SPLR INBD HYD CAUTION ILLUMNATED. ABORTED TAKEOFF. UNDER MAINTENANCE CONTROL DIRECTION CONDUCTED SPGRG 27-06-01. WHEN SELECTING SPOILER SWITCH FROM FLIGHT TO TAXI, #1 HYD ISO VALVE CAUTION ILLUMINATED. MOMENTARILY. REMOVED FROM SERVICE. ON ARRIVAL TO A/C PERFORMED GVI OF SPOILER QUADRANT AREA (FLAPS DOWN) NO DEFECTS NOTED. OPERATED ROLL SPOILERS ON ELECTRIC PUMP'S NO DEFECTS NOTED. OPERATED AILERONS LEFT AND RIGHT NO DEFECTS NOTED. RAISED AND LOWERED FLAPS NO DEFECTS NOTED. #1 HYD QTY AT 50% SERVICED IAW Q400 TASK 12-10-29-611-801. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE. 2021-10-05
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FA BREPORTS THE FA EMERGENCY LIGHT BUTTON COVER IS HANGING LOOSE. REMOVED FROM SERVICE. REMOVED FWD FA EMERGENCY LIGHT SWITCH, INSTALLED NEW SWITCH GUARD, RE-INSTALLED EMERGENCY LIGHT PUSH SWITCH IAW Q400 AMM TASKS 20-30-07-000-801 AND 400-801. OPS CHECK GOOD. RETURNED TO SERVICE. 2021-10-01
N427QX BOMBDR DHC8402 During TAKEOFF - ON ADDING POWER DURING T/O, MASTER CAUTION CHIME,DID NOT SEE ANY CAUTION LIGHTS ILLUMINATE.UPON STOWING SPOILERS AFTER REJECTED TAKEOFF CLEARING RWY,MASTER CAUTION CHIME,AND MOMENTARY LIGHT ILLUMINATE SEE WHICH REDEPLOYED SPOILERS AND STOWED SEVERAL TIMES.CAUTION CHIMED ONCE MORE THEN WORKED AS NORMAL REMOVED FROM SERVICE. COMPLIED WITH FIM TASK 27-60-00-810-804 ROLL SPLR INBD PERFORMED OPS TEST OF THE GRND SPLR SYST27-62-00-710-801 OPS CHECKS GOOD,PERFORMED ALSO FO GRND SPLRSWITCHES IN THE PWR LEVER MODULE 27-62-00-710-803.OPS CHECKS GOOD. RETURNED TO SERVICE. 2021-09-07
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - DURING SYSTEMS CHECKS, THE #2 AUTOFEATHER TESTS FAILED. REMOVED FROM SERVICE. INTERROGATED CDS FOUND FAULT CODE 402B #2PROP. C/W FIM REF : 61-20-09-810-812. REMOVED AND REPLACED PEC FOR #2 ENGINE REF: AMM TASK 61-20-36-000-801, 61-20-36-400-801 PARA 1-5,A AND CMC 671290-001 FOR HEAT SHRINK PROCEDURES. C/W REMAINDER OF STEPS FOR #2 PEC INSTALLATION IAW AMMTASK 61-20-36-400-801 AND REF MTC #6710006 FOR WORK PERFORMED. AUTOFEATHER #2 TESTS GOOD. FAULT CODES DID NOT RE-OCCUR.AIRCRAFT RETURNED TO SERVICE. 2021-08-26
N427QX BOMBDR DHC8402 During TAKEOFF - PRIOR TO ADDING POWER FOR TAKEOFF, OUTBOARD SPOILERS SPONTANEOUSLY RETRACTED ASSOCIATED INDICATIONS INCLUDED ROLL OUTBDLIGHT EXTINGUISHED (GLARESHIELD) AND MASTER CAUTION & ROLL SPLR OUTBD GND CAUTION ILLUMINATED. PILOT VISUALLY CONFIRMEDTHAT INBOARD SPOILERS DEPLOYED WHILE OUTBOARD SPOILERS RETRACTED. ABORTED TAKEOFF AND RETURNED TO THE GATE. REPLACED RIGHT HAND SIDE LIFT DUMP VALVES (OUTBOARD) IAW AMM 27-62-01-000/400-801. PERFORMED OPS TEST OF THE GROUND SPOILER SYSTEMIAW AMM 27-62-00-710-801. OPS TEST PASSED. RETURNED TO SERVICE. 2021-08-12
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - #2 AUTOFEATHER FAILED TEST FOR DAILY SYSTEM CHECK. REMOVED FROM SERVICE. PERFORMED OPS TEST OF THE PROP AUTOFEATHER SYSTEM IAW Q400 AMM 61-20-00-710-810. OPS TEST PASSED. NO FURTHER DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2021-05-28
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FA EMERGENCY SWITCH LIGHT DOES NOT ILLUMINATE. REMOVED FROM SERVICE. RE-LAMPED FWD FA EMERGENCY LIGHT SWITCH. SWITCHILLUMINATES NORMALLY. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE. 2021-04-28
N427QX BOMBDR DHC8402 During INSP/MAINT - DURING DAILY SYSTEM CHECK THE NR 1 A/F TEST FAILED. REMOVED FROM SERVICE. CHECKED FOR FAULT CODES, FOUND CODE 494. C/WQ400 FIM 61-20-10-810-826. CODE CLEARED, TEST PASSED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2021-04-07
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FA ADVISES EMERGENCY EQUIPMENT DOOR UNDER FWD FA JUMPSEAT DOES NOT AUTOMATICALLY RETRACT. REMOVED FROM SERVICE. REMOVEDAND REPLACED FWD FA UNDER SEAT SPRINGS REF Q400 CMM 25-21-47. OPS CK GOOD AT THIS TIME NO OTHER DEFECTS FOUND AT THISTIME. 2021-03-24
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - EMERGENCY EQUIPMENT COMPARTMENT DOOR UNDER LEFT REAR FA JUMPSEAT DOES NOT AUTOMATICALLY RETRACT. REMOVED FROM SERVICE. REMOVED AND REPLACED AFT LH SIDE FA UNDER SEAT COMPARTMENT DOOR SPRINGS REF Q400 CMM 25-21-48 OPS CK. GOOD NO OTHER DEFECTS FOUND AT THIS TIME. 2021-03-24
N427QX BOMBDR DHC8402 During CRUISE - IN CRUISE FLIGHT (23,000) MASTER WARNING OCCURRED ALONG WITH "FUSELAGE DOORS". C/W E/A CHECKLIST. PRESSURIZATION REMAINED NORMAL THROUGHOUT FLIGHT. R-2 DOOR SHOWED UNSECURE ON DOORS SYS PAGE OF MFD. APPROXIMATELY 5 MINUTES LATER, MASTERWARNING & FUSELAGE DOOR WARNING EXTINGUISHED. DIVERTED. REMOVED FROM SERVICE. REFERENCE PRODUCTION WORK ORDER 292511TASK CARD N/R-00001 FOR RE-TERMINATION AND RE-SEATING OF CONTACTS A, B, D, & E IN CONNECTOR 3261-J10 FOR PSEU FAULT: ASDRCL FAULT PROX SENS OPEN". CLEARED PSEU FAULTS. OPENED AND CLOSED AFT SERVICE DOOR SEVERAL TIMES. DOOR INDICATED CORRECTLY IN BOTH OPEN AND CLOSED POSITIONS. NO PSEU FAULTS RETURNED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2021-01-14
N427QX BOMBDR DHC8402 During CLIMB - ON CLIMB NOTICED DME 1&2 FLICKERING FROM DISPLAYING A DME DISTANCE FROM SEA TO DASHES. ADDITIONALLY THE TCAS FAIL MESSAGE WAS DISPLAYED INTERMITTENTLY AS THE DME DISPLAYED DASHED. UPON PULLING UP THE ELECTRICAL SYSTEM PAGE INITIALLY ALL INDICATIONS WERE NORMAL, BUT AS THE TCAS FAIL & DASHED DME DISPLAYED ALL INDICATIONS ON THE ELECTRICAL SYSTEM PAGE CHANGEDTO DASHES. THIS ABNORMALITY WAS NOTED INTERMITTENTLY FOR THE FIRST 25 MINUTES OF THE FLIGHT. NO CAUTIONS OR WARNING LIGHTS ILLUMINATED DURING THIS EPISODE & NO OTHER ABNORMALITIES WERE OBSERVED. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. COULD NOT DUPLICATE ISSUE ON GROUND. AS PRECAUTIONARY MEASURE REMOVED EPCU IAW AMM 24-31-11-000-801. INS 2020-06-18
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - EXIT SIGN AT 2E HAS FALLEN FROM ITS POSITION. REMOVED FROM SERVICE. ATTACHED THE EXIT SIGN COVER AT 2E. ACFT OK FOR CONTINUED SERVICE. NO PARTS REPLACED. 2020-06-03
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FLASHLIGHT AND LIFE VEST COMPARTMENT UNDER AFT CENTER FA JUMPSEAT DOES NOT SPRING CLOSED. REMOVED FROM SERVICE. RE SECURED SPRING RETAINING HARDWARE AT INBD SIDE OF AFT CTR FA LIFEVEST/FLASHLIGHT COMPARTMENT. DOOR SPRINGS CLOSED AS NORMAL.RETURNED TO SERVICE. 2020-05-01
N427QX BOMBDR DHC8402 During TAKEOFF - A/F ARM FAILED ON TAKEOFF ROLL, ABORTED TAKEOFF AT 70 KNOTS. A/F SELECT ONLY. RETURNED TO GATE. REMOVED FROM SERVICE. REMOVED & REPLACED #1 PEC IAW Q400 AMM TASK 61-20-36-000/400-801. PERFORMED OPS TEST OF AUTO FEATHER AND UP TRIM SYSTEM IAW Q400 AMM TASK 61-20-00-946-044. ALL OPS TEST GOOD. RETURNED TO SERVICE. 2020-04-28
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AUTOFEATHER FAILS TO TEST PROPERLY. #1 TORQUE SHOWS 100% & #2 TORQUE SHOWS 90% WHEN AUTOFEATHER TEST IS ACCOMPLISHED.POWER LEVERS ARE IN THE DISC POSITION AND AMBER FAILED MESSAGES APPEAR ON BOTH #1 & #2 ENGINES. REMOVED FROM SERVICE. REMOVED AND REPLACED #2 PEC IAW AMM 61-20-36-000/400-801. ALL OPS TESTS AND CALIBRATION GOOD. AIRCRAFT RETURNED TO SERVICE. 2020-04-23
N427QX BOMBDR DHC8402 During CLIMB - AUTOFEATHER DIDN'T ARM ON TAKEOFF IN SEATTLE. NOTICED AT V1, CONTINUED TAKEOFF. REMOVED FROM SERVICE. INTERROGATED CDF FOR FAULT CODES IAW Q400 AMM 77-31-00-710-803 FOUND FAULT CODES 494A B, 70AB, ON BOTH ENGINES, 398AB ON #2 ENGINE. COMPLIED WITH Q400 FIM PROCEDURE 61-20-08-810-818 FAULT CODES RESET COMPLIED WITH OPERATIONAL TEST OF PROPELLER AUTOFEATHER AND UPTRIM SYSTEM IAW 61-20-00-710-810 OF Q400 AMM REMAINING FAULT CODES CLEARED AFTER AUTO FEATHER PASSED, PERFORMED AUTOFEATHER TEST USING ENGINES AND ELECTRICAL MODE, PASSED IN BOTH. RECHECKED FAULT CODES NONE PRESENT. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2020-04-21
N427QX BOMBDR DHC8402 During TAKEOFF - CREW REPORTS ABORTED TAKEOFF AT 60 KNOT DUE TO AUTOFEATHER FAILING TO ARM. ABORTED TAKE OFF. REMOVED FROM SERVICE. R&R #2 PEC OPS TEST PASSED. PROP OVERSPEED GOV CHECK PASSED. AIRCRAFT RETURNED TO SERVICE. 2020-04-21
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - WHILE CONDUCTING DAILY SYSTEM CHECKS, AUTO FEATHER FAILED. POWER LEVERS WERE IN DISC. REMOVED FROM SERVICE. NO CORRELATED FAULT CODES, REF. FIM TASK 61-20-00-810-805. PERFORMED OPS TEST OF THE AUTO FEATHER/UPTRIM SYS. IAW AMM 61-20-00-710-810. OPS TEST GOOD, NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. 2020-04-17
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - DURING DAILY SYSTEM CHECK THE AUTO FEATHER TEST FAILED TWICE. REMOVED FROM SERVICE. PERFORMED AF + UPTRIM OPS TEST IAW Q400 AMM 61-20-00-710-810. OPS TEST PASS. DEFECTS NOTED AT THIS TIME. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTSREPLACED. 2020-04-14
N427QX BOMBDR DHC8402 During CRUISE - #1 AC GEN CAUTION LIGHT ILLUMINATED BEGINNING INTERMITTENTLY AT APPROXIMATELY 20,000FT LIGHT EVENTUALLY REMIANED ILLUMIATED CONTINUOUSLY INCLUDING AFTER COMPLETION OF CHECKLIST. REMOVED FROM SERVICE. REMOVED AND REPLACED GCU #1 REF Q400 AMM24-21-06-000-801 AND 24-21-06-400-801. OPERATIONAL TEST OF THE AC VARIABLE FREQUENCY GENERATION SYSTEM GOOD REF Q400 AMM 24-21-00-710-801. RETURNED TO SERVICE. 2020-02-28
N427QX BOMBDR DHC8402 During CLIMB - #1 AC GEN ILLUMINATED IN FLIGHT DURING CLIMB AT APPROXIMATELY 24,000 FT. PRIOR TO #1 AC GEN CAUTION, THE WNSHLD HOT (ORWNSHLD CTAL) CAUTION FLICKERED ON BRIEFLY (DID NOT RE-ILLUMINATE). WINDSHIELD HEAT WAS IN THE NORM POSITION STARTING AT10,000 FT. PILOT STATIC 1/2/STBY HEATS WERE ALSO ON. ALL OTHER ICE PROTECTION SYSTEMS WERE OFF OR MANUAL. REMOVED AND REPLACED LH ACCB K1 CONTACTOR REF Q400 AMM 24-21-21-000-802 AND 24-21-21-400-802. OP TEST GOOD OF THE K1 CONTACTOR REF Q400 AMM 24-20-00-710-805. 2020-01-31
N427QX BOMBDR DHC8402 During CRUISE - CABIN PACK HOT CAUTION LIGHT ILLUMINATED DURING CRUISE AT 15,000. PER E/A CHECKLIST, TURNED OFF CABIN PACK. CAUTION LIGHT STILL ILLUMINATED AT PARKING. APPROXIMATELY 10 - 15 MINUTES AFTER THAT CHECKLIST CABIN PRESSURE MASTER WARNING ILLUMINATED. STARTED E/A CHECKLIST BUT QUICKLY DESCENDED THROUGH 9,000 FT. DURING APPROACH, THE LIGHT EXTINGUISHED. AIRCRAFT REMAINED UNPRESSURIZED TO TOUCHDOWN. REMOVED FROM SERVICE. CDS SHOWS FAULTS 7105, 7106, AND 7107. R & R THE CABIN COMPRESSOR OUTLET TEMP SENSOR IAW AMM 21-51-91-000-801/400-801. OPS TESTED THE ECS TEMP CONTROL IAW AMM 21-61-00-710-803. OPS TESTED GOOD FOR FLIGHT DECK CONTROL. NO CABIN PACK HOT CAUTION. AIRCRAFT RETURNED TO SERVICE. 2019-06-20
N427QX BOMBDR DHC8402 During TAKEOFF - GOING THROUGH 90 KTS ON TAKEOFF, ELEVATOR FEEL, PITCH TRIM, RUDDER CONTROL, SPOILER OTBD, CAUTION LIGHTS ILLUMINATED.LIGHTS STAYED ON UNTIL ABORTED TAKEOFF THROUGH 60 KTS, WHERE THEY EXTINGUISHED. NO EXCESSIVE BRAKING OCCURRED DURING ABORTED TAKEOFF. REMOVED FROM SERVICE. INTERROGATED CDS WITH NO CURRENT FAULTS FOUND. FOUND ADU DISCREPANCY, IOP2 AND ADUDISCREPANCY, IOP1 IN FAULT HISTORY. INSPECTED THE PITOT PROBES IAW AMM 34-11-06-200-801 WITH NO DEFECTS NOTED. PERFORMED AN OPS TEST OF BOTH ADUS IAW MTC 6341101, OPS TESTED GOOD, NO FAULTS IN CDS. PERFORMED OPS TEST OF BOTH IOPS IAW MTC 6314101. OPS TESTED GOOD, NO FAULTS. COMPLIED WITH AN OPS CHECK OF REDUNDANCY BETWEEN THE ADU, AHRS, AND DISPLAY IAW 2019-06-13
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - EMERGENCY LIGHT SWITCH INSIDE THE MAIN CABIN DOOR DOES NOT ILLUMINATE. REMOVED FROM SERVICE. REPLACED THE LAMPS IN THESWITCH. SWITCH ILLUMINATES NORMALLY. RETURNED TO SERVICE. 2019-06-04
N427QX BOMBDR DHC8402 During CLIMB - AFTER TAKE-OFF NR 2 BLEED HOT CAUTION ILLUMINATED. CAUTION LIGHT WAS RESET VIA E&A CHECKLIST BUT RE-ILLUMINATED. BLEED HOT CAUTION NOT ILLUMINATED WITH BLEED SELECTED OFF. BLEED FLOW WAS SELECTED TO MIN FOR APPROPRIATE TIME FRAME PRIOR TO DEPARTURE (BLEED SYSTEM). REMOVED FROM SERVICE. ECS ECU REMOVAL AND REPLACEMENT. PERFORMED OPERATIONAL TEST OF THE BLEEDAIR SYSTEM AS PER AMM TASK 36-11-00-710-802. NO BLEED HOT CAUTIONS ILLUMINATED AT ANY TIME. AIRCRAFT RETURNED TO SERVICE. 2019-06-04
N427QX BOMBDR DHC8402 During INSP/MAINT - WHILE PERFORMING AN OPERATIONAL CHECK OF THE EMERGENCY LIGHT SYSTEM. FOUND THE AFT TWO CEILING LIGHTS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACKS. OPS CHECK GOOD. 2019-05-15
N427QX BOMBDR DHC8402 During CLIMB - ON CLIMB OUT, NR 1 AC GEN CAUTION LIGHT ILLUMINATING ON AND OFF RAPIDLY ABOUT 50 TIMES. THEN IT REMAINED ILLUMINATED FORA BIT AND WE RAN THE CHECKLIST. SOMETIMES WHEN THE NR 1 AC GEN LIGHT WAS FLASHING, WSHD CTRL WAS FLASHING AS WELL. REMOVED FROM SERVICE. CONTINUITY AND INSULATION RESISTANCE CHECKS OF WIRING BETWEEN THE NR 1 AC GEN AND THE NR 1 AC GCU; ANDBETWEEN NR 1 AC GEN AND LT ACCB. AND REPLACEMENT OF THE NR 1 AC GEN CONTROL HARNESS IN THE LEFT NACELLE. AND FOR OPERATIONAL TEST OF THE AC VARIABLE FREQ GENERATION SYSTEM. OPERATIONAL TEST WAS GOOD AT VARIOUS POWER SETTINGS. DURING OPS CK, OPERATED WINDSHIELD HEAT, NO "WSHLD CTRL" MESSAGE ILLUMINATED. RETURNED TO SERVICE. 2019-02-12
N427QX BOMBDR DHC8402 During UNKNOWN - A/C GEN CAUTION ILLUMINATED FLICKERED ABOUT 10 TIMES BEFORE STAYING ON. REMOVED FROM SERVICE. INTERROGATED CDS AND NO FAULTS WERE LOGGED. INTERROGATED EPCU, FAULT 27 LOGGED. CHECKED NR 1 AC GEN CHIP DETECTOR, NO CHIPS NOTED. OPS TESTED AC GEN SYSTEM, OPS CHECK GOOD IAW AMM 24-21-00-710-81. AS PRECAUTION, MTX REQUEST R&R OF NR 1 AC GEN GCU. R&R NR 1 AC GEN GCU IAW Q400 AMM TASK 24-21-06-000-801/400-801.OPS CHECKS GOOD.NO FURTHER DEFECTS NOTED. INNTERROGATED EPCU AND FOUND NO FAULTS REMAIN. RETURNED TO SERVICE. 2019-02-12
N427QX BOMBDR DHC8402 During UNKNOWN - NR 1 AC GEN ILLUMINATED. REMOVED FROM SERVICE. C/W FIM TASK 24-20-00-810-801. NO FAULTS FOUND. R&R NR 1 AC GEN IAW MTC 6242101. AC GEN OPS CHECK GOOD. RETURNED TO SERVICE. 2019-02-12
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - RAMP REPORTS FLIP STEP ON MAIN CABIN DOOR BROKEN. REMOVED FROM SERVICE. INSPECTION FOUND THE FOLDING PORTION OF MCD TOPSTEP TO BE BROKEN FROM ITS POTTED INSERTS. REMOVED BROKEN PORTION OF THE STEP, BROKEN HARDWARE. INSTALLED SERVICEABLE FLIP STEP ASSY ON MCD. DOOR OPENS AND CLOSES AS IT SHOULD. NO FURTHER DEFECTS. RETURNED TO SERVICE. 2019-01-30
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFTER PUSHBACK WITH BOTH ENGINES STARTED AND READY TO TAXI AFT FA CALLED REPORTING THE SMELL OF SMOKE. THE SMELL REMAINED AND DID NOT DISSIPATE WHILE WE RETURNED TO GATE. AIRCRAFT DOWN FOR REPAIRS. 2018-12-13
N427QX BOMBDR DHC8402 During DESCENT - AT TOP OF DESCENT, B FA REPORTED A RAW FUEL ODOR EMANATING FROM THE VENTS. THE ODOR ALSO NOTED IN THE FLIGHT DECK VENTS. AFTER TURNING OFF THE NR 2 BLEED, THE ODOR DISSIPATED. LANDING UNEVENTFUL. COMPLIED WITH AMM 21-00-00-160-901. REMOVAL OF ODOR FROM THE AIR CONDITIONING DUCTS. NO ODORS NOTED. NO PARTS REPLACED. RETURNED TO SERVICE. 2018-10-22
N427QX BOMBDR DHC8402 During NOT REPORTED - NR 1 AC GENERATOR CAUTION LIGHT ILLUMINATED. GENERATOR REPLACED IAW W/O 233733. OPS CHECKED GOOD. 2018-05-24
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT PAX DOOR FORWARD UPPER DOOR ROLLER HANGING UPON FORWARD LATCH ROLLER TRACK. ADJUSTED UPPER FORWARD ROLLER (G6) DOORNOW CLOSES AND OPENS EASILY. REMOVED DOOR FRAME PANELS, DOOR LINER AND AFT STOWAGE CLOSET. RIGGED AFT PAX DOOR. REINSTALLATION OF DOOR FRAME PANELS, DOOR LINER, AND AFT STOWAGE CLOSET. NO PARTS REPLACED. 2018-02-23
N427QX BOMBDR DHC8402 During CLIMB - AFTER TAKEOFF, THE NOSE GEAR WAS SLOW TO RETRACT. MAIN GEAR RETRACTED NORMALLY. THE NOSE GEAR DOOR LIGHT AND UNSAFE LIGHT REMAINED ON FOR 4-5 SECONDS. FINALLY RETRACTED WITH ALL LIGHTS OUT. LDG GEAR INOPERATIVE CAUTION LIGHT REMAINEDEXTINGUISHED. PERFORMED ALTERNATE GEAR EXTENSION AS A PRECAUTION. ALTERNATE EXTENSION WAS NORMAL. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INSPECTED NOSE LANDING GEAR, AND FOUND CONTAMINATS BETWEEN PROXIMITY SENSOR AND TARGETS, CLEANED.COMPLIED WITH A FUNCTIONAL TEST OF LANDING GEAR IAW 32-31-00-720-801, FUNTIONAL TESTED GOOD. PSEU FAULT HISTORY SHOWEDNG LK 2 NEAR, NG LK 1 NEAR, FLIGHT LEG HISTORY SHOWED NG DR CL,FAULT UNREASONABLE FAR, NG WOW 2 FAULT UNREASONABLE NEAR, 2018-02-16
N427QX BOMBDR DHC8402 During CRUISE - PROPELLER DEICE CAUTION LIGHT ILLUMINATED AND STAYED ILLUMINATED DURING NR 2 PROPELLER CYCLE. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. R & R THE NR 2 PROPELLER NR 5 BLADE. AIRCRAFT RETURNED TO SERVICE. 2018-01-16
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - CABIN EMERGENCY LIGHTING SWITCHLIGHT DOES NOT ILLUMINATE IN THE NORMAL POSITION. RE-LAMPED CABIN EMERGENCY LIGHTING SWITCHLIGHT. LAMP TEST GOOD, NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE. 2017-12-05
N427QX BOMBDR DHC8402 During NOT REPORTED - NR 2 FUEL TEMPERATURE ON EICAS DISPLAY INDICATED 99 DEGREES FOR 5 MINUTES WITH ASSOCIATED FIRE BELL. FIRE BELL SILENCEDWHEN INDICATION CHANGED BACK TO WHITE. INSPECTED, FOUND ISSUE TO BE INDICATION. NO HISTORY IN THE PAST 2 MONTHS. REMOVED AND REPLACED FUEL TEMP SENSOR IAW MM 73-31-09-000-801, AND 73-31-09-400-801. OPS AND LEAK CHECKED GOOD. 2017-11-16
N427QX BOMBDR DHC8402 During CRUISE - AT 25000 FT, DURING CRUISE, THE FIRE BELL CAME ON . NO OTHER FIRE INDICATIONS VISIBLE ALL ENGINE INDICATIONS WERE NORMAL EXCEPT NR 2 FUEL TEMP SHOWED +99 DEGREES. IAW THE ABNORMAL FUEL TEMP CHECK LIST, TURNED ON THE NR 2 FUEL BOOST PUMP, NR 2 FUEL TEMP CAME BACK DOWN TO THE NORMAL RANGE BUT WOULD CLIMB BACK TO 71 DEGREES SHORTLY AFTER TURNING THE NR2 BOOST PUMP OFF. REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 ENG FUEL HEATER THERMAL ACTUATOR IAW AMM TASK 73-11-05-000/400-801, LEAK CHECKED GOOD. RETURNED TO SERVICE. 2017-11-14
N427QX BOMBDR DHC8402 During CRUISE - AT 25000 FT, DURING CRUISE, THE FIRE BELL CAME ON . NO OTHER FIRE INDICATIONS VISIBLE. ALL ENGINE INDICATIONS WERE NORMAL, EXCEPT THE NR 2 FUEL TEMP SHOWED +99 DEGREES,. IAW THE ABNORMAL FUEL TEMP CHECK LIST, TURNED ON THE NR 2 FUELBOOST PUMP, NR 2 FUEL TEMP CAME BACK DOWN TO THE NORMAL RANGE. WOULD CLIMB BACK TO 71 DEGREES SHORTLY AFTER TURNINGTHE NR 2 BOOST PUMP OFF. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 ENGINE FUEL HEATER THERMAL ACTUATOR IAW AMM 73-11-05-000/400-801. LEAK CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. 2017-11-03
N427QX BOMBDR DHC8402 During CLIMB - DURING CLIMB, LOST THE NR 2 ENGINE OIL PRESSURE AND NR 2 ENGINE ROLLED BACK. SHUTDOWN ENGINE INFLIGHT AND RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED THE NR 2 ENGINE. REPLACED THE NR 2 AC GENERATOR, OIL COOLER,BETA TUBE, AND OIL COOLER HOSES FOR POSSIBLE CONTAMINATION, AND PROP DOME CLEANING. OPS AND LEAK CHECKED GOOD. RETURNEDTO SERVICE. 2017-10-26
N427QX BOMBDR DHC8402 During CLIMB - DURING CLIMB OUT AT APPROXIMATELY 15,000 FT MSL, THE FUEL TEMP ON THE NR 2 ENGINE WENT FROM NORMAL TO +99 AND TURNED RED WITH THE BELL SOUNDING LIKE THE ENGINE FIRE BELL WAS ON CONTINUOUSLY. AFTER APPROXIMATELY 2 MINUTES THE FUEL TEMP WENT BACK TO NORMAL AND THE BELL QUIT. THERE WERE NO OTHER INDICATIONS OF A PROBLEM. DURING THE TIME THE FUEL TEMP WAS HIGH. ACCOMPLISHED THE EMERGENCY CHECKLIST WITH NO CHANGE IN THE TEMP INDICATION. LANDING UNEVENTFUL. AIRCRAFT REMOVEDFROM SERVICE. RAN NR 2 ENGINE WITH NO FAULTS. STARTED NR 1 ENG WITH NR 2 ENGINE RUNNING, DASHES APPEARD FOR NR 2 FUEL TEMP OIL PSI IO, NR 2 FAILED MESSAGE ON ED. REMOVED AND REPLACED THE NR 2 IO MODULE IAW MTC 6314101. OPS TESTED GOOD D 2017-08-31
N427QX BOMBDR DHC8402 During TAKEOFF - TAKEOFF TORQUE NOT OBTAINED ON EITHER ENGINE. PERFORMED TAKEOFF ABORT AT 100 KIAS. NTOP POWER SETTING WAS 90%. TAKEOFF TORQUE ON ENGINE NR 1 WAS 88% AND TAKEOFF TORQUE ON NR 2 ENGINE WAS 87%. PERFORMED NR 1 & NR 2 ENGINE POWER ASSURANCE CHECKS. BOTH CHECKS GOOD. CDS REPORTS NO FAULT CODES, AIRCRAFT OK FOR CONTINUED SERVICE. COULD NOT DUPLICATE. NO PARTS REPLACED. 2017-04-28
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - RAMP REPORTED THE AFT PAX DOOR IS STUCK IN THE OPENING AND WILL NOT OPEN OR CLOSE. UNSTUCK AFT PAX DOOR. PERFORMED GVIOF THE DOOR NO DEFECTS NOTED. OPS TEST GOOD IAW AMM TASK 52-12-00-710-802. DOOR OPENS AND CLOSES NORMAL. DOOR SEAL CLEANED AND LUBED PER AMM TASK 12-20-01-640-806. 2017-04-11
N427QX BOMBDR DHC8402 During CLIMB - CLIMBING AT 17,000, AIRCRAFT DID NOT PRESSURIZE. DECLARED AN EMERGENCY AND PERFORMED A EMERGENCY DESCENT. PRESSURIZATIONISSUE WAS RESOLVED AND THE FLIGHT CONTINUED ON. 2016-11-04
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FORWARD EMERGENCY DOOR EXIT UPPER DOOR DISPLAY SHOWS LOCKED WITH THE DOOR REMOVED FROM THE AIRCRAFT. FERRIED FOR REPAIRS. FOUND EMERGENCY EXIT DOOR PROXIMITY SENSOR OUT OF RIG. RIGGED SENSOR WITH NEW LOCKPIN INSTALLED IAW Q400 AMM TASK 52-71-01-830-805. OPERATIONAL TEST GOOD. RETURNED TO SERVICE. 2016-08-22
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION FOUND ON STRINGER SPLICE 32R BS 18.400 UNDER WIRE HARNESS. REMOVED STRINGER SPLICE IAW SRM 51-42-05. INSTALLED A NEW STRINGER SPLICE IAW SRM 51-42-05. 2016-08-08
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION UNDER STAND-OFF ON STRINGER 31R. FOUND TO BEYOND LIMITS IAW SRM 53-10-03-01-01. STRINGER REMOVED AND REPLACED IAW SRM 53-10-03. NDT CARRIED OUT IAW NDTM6, 51-00-08-250-801. 2016-08-08
N427QX BOMBDR DHC8402 During INSP/MAINT - RT INBD SEAT TRACK 11 CORRODED BEYOND LIMITS. SEAT TRACK REMOVED AND REPLACED IAW SRM 51-40-15, 51-41-05 AND 51-42-05. 2016-08-08
N427QX BOMBDR DHC8402 During INSP/MAINT - TYPE 2 EMERGENCY EXIT THRESHOLD BEAM HAS CORROSION IN MULTIPLE LOCATIONS. THRESHOLD BEAM REMOVED AND REPLACED IAW SRM 51-42-05, 51-42-45. 2016-08-08
N427QX BOMBDR DHC8402 During INSP/MAINT - FWD CARGO DOOR LWR THRESHOLD PANEL AND CHANNEL CORRODED IN MULTIPLE LOCATIONS. THE THRESHOLD PANEL AND EDGE CHANNEL WERE REMOVED AND REPLACED IAW SRM 51-42-05, 51-40-15, 51-41-05, AND 51-42-45. 2016-08-08
N427QX BOMBDR DHC8402 During INSP/MAINT - RIGHT INBD SEAT TRACK 10 CORRODED BEYOND LIMITS. SEAT TRACK REMOVED AND REPLACED IAW SRM 51-40-15, 51-40-05, 51-42-05. 2016-08-05
N427QX BOMBDR DHC8402 During INSP/MAINT - LEFT INBD FWD CABIN SEAT TRACK NR 5 BETWEEN FS 34 - 102.50 RBL 10 HAS DEEP CORROSION ON OUTBD FLANGE. REMOVED AND REPLACED IAW SRM 51-42-05, 51-40-15, 51-41-05, SRM 51-40-07. 2016-08-05
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER SPLICE BS 234.4 STRINGER 25L CORRODED IN MULTIPLE AREAS. THE STRINGER SPLICE REPLACED IAW SRM 51-42-05. 2016-08-05
N427QX BOMBDR DHC8402 During INSP/MAINT - LEFT AFT INBD CARGO TRACK IN AFT CARGO BAY FROM BS 670 - 782, LBL 10 CORRODED BEYOND LIMITS. CARGO TRACK REMOVED AND REPLACED IAW SRM 51-42-05, 51-40-15, AND 51-42-75. 2016-08-04
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOORBEAM AND ANGLE AT BS 712.375 BENEATH SEAT TRACK NR 9 DAMAGED. FLOORBEAM REPLACED IAW SRM 51-42-05. ANGLE REPLACEDIAW TASK CARD R/D 8/4-53-7648. 2016-08-04
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO SHEAR WEB BS 714 - 783 HAS CORROSION IN MULTIPLE LOCATIONS. SHEAR WEB REMOVED AND REPLACED IAW SRM 51-42-05-51-40-15, 51-42-75 AND 51-42-45. 2016-08-04
N427QX BOMBDR DHC8402 During INSP/MAINT - ANGLE STIFFENER AT BS 783.1 FROM AFT SHEAR WEB TO VERTICAL WEB BL 0 - LBL 40 CORRODED BEYOND LIMITS. THE STIFFENER WASREMOVED AND REPLACED IAW SRM 51-42-05. 2016-08-02
N427QX BOMBDR DHC8402 During INSP/MAINT - SHEAR WEB DOUBLER STRAP AT AFT CARGO DOOR SILL BS 730 - 783, LBL 30 CORRODED BEYOND LIMITS. THE SHEAR WEB DOUBLER STRAPWAS REMOVED AND REPLACED IAW SRM 51-42-05. 2016-08-02
N427QX BOMBDR DHC8402 During INSP/MAINT - LEFT INBD AFT CABIN SEAT TRACK BS 570 - 670, LBL 10 CORRODED BEYOND LIMITS. THE SEAT TRACK REMOVED AND REPLACED IAW SRM51-42-05 & 51-40-15. 2016-08-02
N427QX BOMBDR DHC8402 During INSP/MAINT - WEB AND STIFFENER BENEATH SEAT TRACK BS 728.102 - 747.602 DAMAGED. WEB REPLACED IAW SRM 51-42-05. 2016-08-02
N427QX BOMBDR DHC8402 During INSP/MAINT - RIGHT OTBD AFT CABIN SEAT TRACK FROM BS 591.50 - 670 RBL 40, CORRODED BEYOND LIMITS. SEAT TRACK REMOVED IAW SRM 51-40-15 AND SRM 51-42-05. A NEW SEAT TRACK DRILLED AND REAMED IAW SRM 51-40-07-02-01. THE NEW SEAT TRACK WAS INSTALLED IAWSRM 51-42-05, SRM 51-40-15 AND SRM 51-42-45. 2016-08-02
N427QX BOMBDR DHC8402 During INSP/MAINT - RIGHT INBOARD AFT CABIN SEAT TRACK NR 15 BETWEEN BS 612 AND 670 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REPLACED IAW DRAWING 85338210, AND SRM 51-42-05-81-40-15. 2016-07-19
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFTER STARTING NR 2 ENGINE TO DO 80 PERCENT NH RUN-UP, SELECTED NR 2 BLEED ON AND THE FLIGHTDECK AND CABIN HAD A STRONGODOR OF BURNING OIL COMMING FROM THE VENTS. REMOVED THE NR 2 ENGINE P2.2 EXHAUST DUCT, INSPECTED FOR LEAKS, NO LEAKS FOUND. REINSTALLED NR 2 ENGINE P2.2 EXHAUST DUCT, IAW AMM TASKS 36-11-26-000-801, 36-11-26-400-801. GROUND RAN ENGINES WITHBLEEDS ON, FLIGHTDECK AND CABIN FILLED WITH SMOKE WITHIN 2 MINUTES. SMOKE IS COMING FROM NR 2 ENGINE. REPLACED ENGINE. 2016-03-29
N427QX BOMBDR DHC8402 During INSP/MAINT - FWD PAX AIRSTAIR INBD AFT ANGLE CORRODED. FWD PASSENGER AIRSTAIR INBD AFT ANGLE, PN 85217097-102, INSTALLED REF SRM 51-41-02. NEW ANGLE, PN 85217097-102, LOCATED AND DRILLED REF SRM 51-40-07. FILLET SEAL APPLIED IAW SRM REF 51-23-00-00-00-01. 2016-03-21
N427QX BOMBDR DHC8402 During NOT REPORTED - FLOOR PATH LIGHTING STRIP IN ROW 1 LOOSE. RESECURED STRIP. RETURNED TO SERVICE. 2016-02-08
N427QX BOMBDR DHC8402 During NOT REPORTED - EMERGENCY LIGHT NEAR MAIN CABIN DOOR IS DETACHED. SECURED EMERGENCY LIGHT AND RETURNED TO SERVICE. 2016-01-27
N427QX BOMBDR DHC8402 During NOT REPORTED - EMERGENCY LIGHT STRIP BY MAIN CABIN DOOR, DETACHED FROM THE FLOOR. ATTACHED LIGHT STRIP. RETURNED TO SERVICE. 2016-01-12
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - F/A REPORTS HAZE IN CABIN AFTER ENGINE START. NO ODOR NOTED. RAN ENGINES AT GATE WITH BLEEDS ON AT VARIOUS TEMP AND FLOW SETTINGS. COULD NOT DUPLICATE DISCREPANCY. PERFORMED OPS TEST OF BLEED AIR SYS IAW AMM TASK 36-11-00-710-801. OPSTEST PASSED. NO HAZE OR UNUSUAL ODOR IN CABIN. NO DEFECTS NOTED. RETURNED TO SERVICE. 2015-11-30
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - FAILED ATTEMPT TO START APU. GROUND PERSONNEL REPORT SMOKE COMING FROM APU EXHAUST. REPLACED BOTH IGNITORS IAW AMM TASK 49-40-04-000-801 & TASK 49-40-04-400-801, OPS TESTED GOOD, RETURNED TO SERVICE. 2015-10-01
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - PLACARD AT THE AFT GALLEY EMERGENCY STOWAGE COMPARTMENT IS UNREADABLE. REPLACED PLACARD. RETURNED TO SERVICE. 2015-08-17
N427QX BOMBDR DHC8402 During DESCENT - ON DESCENT, CREW, CAPTAIN & F/O, SMELLED FAINT SMOKE ODOR ABOUT 1 MIN LATER F/A CALLED AND SAID THEY HAD SMOKE IN THE CABIN. EMERGENCY DECLARED AND LANDED WITHOUT INCIDENT. ACCOMPLISHED ECS HEALTH CHECK. ACCOMPLISHED REMOVAL ODOR FROM ACFT DUCTS. OPS CK OF RECIRCULATING FAN AND ALL INTERIOR LIGHTS, NO DEFECT FOUND ACFT OK FOR CONTINUED SERVICE. 2015-05-11
N427QX BOMBDR DHC8402 During NOT REPORTED - MAIN CABIN DOOR IS HARD TO OPEN AND ALSO MAKES A GRINDING SOUND IN OPERATION. FOUND CABIN DOOR TO OPEN OK. OPENED DRAIN BELOW MAIN CABIN DOOR AND DRAINED WATER. NOISE WENT AWAY. NO FURTHER DEFECTS NOTED. AS A PRECAUTIONARY MEASURE REMOVED AND REINSTALLED THE FORWARD LOWER WARDROBE IAW AMM TASK 25-20-03-000-803 AND 25-24-03-400-803 TO CHECK FOR ANY OBSTRUCTION TO THE DOOR MECHANISM. NONE FOUND. RETURNED TO SERVICE. 2015-04-14
N427QX BOMBDR DHC8402 During CRUISE - IN CRUISE AT 14,000 FT NOTICED NR 1 ITT RUNNING 100 DEGREES ABOVE NR 2. BEGAN NOTICING ODOR. ABOUT 2 MINUTES "CABIN PACK HOT" CAUTION ILLUMINATED. COMPLIED WITH CHECKLIST AND SHUTDOWN CABIN PACK. DECENDING THROUGH 7,000 FT. ALL CABIN PRESSURE WAS LOST. DIFFERENTIAL WENT ZERO AT 7,000. ECS ECU AND NR 1 BLEED STAGE PRESSURE SWITCH WERE REPLACED. ALL OPS CHECKS WERE COMPLETED AND CHECKED GOOD. RETURNED TO SERVICE. 2015-03-20
N427QX BOMBDR DHC8402 During CLIMB - DURING GEAR RETRACTION, AFTER THE MAINS FINISHED RETRACTING THE NOSE GEAR REMAINED IN TRANSIT FOR SEVERAL SECONDS AND THEN WITH HESITATION RETRACTED. ALTERNATE LANDING GEAR EXTENSION WAS COMPLIED WITH. RETURNED TO FIELD. LANDING UNEVENTFUL. FOUND NLG K2 PROXIMITY BRACKET INSTALLED ON NLG INCORRECTLY. FUNCTIONAL TEST OF MLG PRIMARY RETRACTION AND EXTENSIONSYSTEM PERFORMED WITH NO DEFECTS NOTED. GEAR TRANSITION TIMES WERE NORMAL WITH NO HESITATION. IAW AMM TASK 32-31-00-720-801. RETURNED TO SERVICE. 2015-02-04
N427QX BOMBDR DHC8402 During CLIMB - DURING DEPARTURE, RETRACTING LANDING GEAR NOSE GEAR SLOW TO RETRACT, APPROXIMATELY 5 SECONDS AFTER MAIN GEAR LIGHTS EXTINGUISH THEN NOSE GEAR LIGHT EXTINGUISHED. SELECTING GEAR DOWN, NORMAL EXTENSION AND NORMAL TIME. PREFORMED VISUAL INSPECTION OF NLG HYD COMPONENTS, NO LEAKS AND NO DEFECTS NOTED. COMPLIED WITH FUNCTIONAL TEST OF THE LANDING GEAR PRIMARY RETRACTION SYSTEM IAW AMM TASK 32-31-00-720, APPLICABLE STEPS FOR ACFT. FOUND RETRACTION AND EXTENSION TIMES TO BE WITHIN SERVICABLE LIMITS, NO DEFECTS NOTED DURING LANDING GEAR "SWINGS". RETURNED TO SERVICE. 2015-01-15
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - F/A REPORTED THAT THE PLASTIC COVER FOR THE EMERGENCY EXIT PLACARD IS MISSING. PERFORMED GVI OF ACFT, COULD NOT FIND MISSING LENS COVER. DURING INSPECTION FOUND FWD EMERGENCY EXIT LIGHT ASSY BROKEN ON EMERGENCY EXIT. R & R EMERGENCY EXITLIGHT ASSY WITH NEW FROM STOCK. OPS CHECK GOOD. ACFT OK FOR CONTINUED SERVICE. PLASTIC COVER WAS REPLACED WITH NEW FROM STOCK. 2014-12-12
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK, NR 12 CORRODED. REMOVED SEAT TRACK IAW SRM 51-42-05, STEP 4E, SRM 51-40-15, STEP 6M, & SRM 51-41-00. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05, SRM 51-40-15 AND SRM 51-41-00. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT SERVICE DOOR EDGE BEAM, FOUND CORRODED. REMOVED BEAM IAW SRM 51-42-45, SRM 51-42-05. INSTALLED NEW BEAM IAW SRM 51-42-45, SRM 51-40-45 AND SRM 51-40-15. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT SERVICE DOOR EDGE BEAM, FOUND CORRODED. REMOVED BEAM IAW SRM 51-42-05. INSTALLED NEW BEAM IAW SRM 51-42-05. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - NR 10 SEAT TRACK CORRODED. R & R SEAT TRACK IAW SRM 51-42-05, PROCEDURE G 1-10 AND E 1-8 AND SRM 51-40-15, PROCEDURE H1-5, I 1-3 AND J 1-8. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 11 CORRODED BEYOND LIMITS. REMOVED SEAT TRACK IAW SRM 51-42-05, PROCEDURE E 1-8 AND SRM 51-40-15 PG 213 PROCEDURE M 1-5. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05, SRM 51-40-15 STEP 6H0J AND SRM 51-41-00. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 13 CORRODED BEYOND LIMITS. REMOVED SEAT TRACK IAW SRM 51-41-00 AND SRM 51-42-05, STEP 4E, 1-8. INSTALLED SEAT TRACKIAW SRM 51-42-05, STEP 4D AND SRM 51-41-00. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 18 CORRODED. REMOVED SEAT TRACK IAW SRM 51-42-05, PAR E AND 51-40-15 PAR M. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05. REPAIR 01 SRM 51-42-45, REPAIR 01 AND SRM 51-40-15, REPAIR 0. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - PAX DOOR FWD MACHINED CORNER, FOUND TO BE CRACKED. INSTALLED PAX DOOR FWD MACHINED CORNER IAW SRM 51-42-05-02-01. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION FOUND ON FWD PAX DOOR THRESHOLD AND THRESHOLD PLATE. REMOVED THRESHOLD AND THRESHOLD PLATE ASSY IAW SRM 51-42-05. INSTALLED NEW THRESHOLD AND NEW THRESHOLD PLATE ASSY IAW SRM 51-42-05-02-01 4, D. 2014-07-07
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 7 IS CORRODED BEYOND LIMITS. REMOVED SEAT TRACK IAW SRM 51-42-05, STEP 4-E, 51-40-15, STEP 6-M & 51-41-00. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05 PROCEDURE 4-D(3-10), 51-40-15 STEPS 1-6 J (1-7) & 51-41-00. 2014-06-24
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 2 CORRODED BEYOND LIMITS. REMOVED SEAT TRACK IAW SRM 51-42-05, 51-40-15, 51-42-60 AND 51-42-90. INSTALLED NEW SEAT TRACK IAW SRM 51-42-45, SRM 51-42-05. 2014-06-24
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 313 HAS NUMEROUS AREAS OF PITTING CORROSION FROM FS 228.00 TO FS 570.00. REMOVED CORROSION AT NUMEROUS AREASON SEAT TRACK NR 13 REF 53-20-49, REPAIR-02, FIG 201, SRM. EVALUATED SEAT TRACK 13 ORIG MATERIAL THICKNESS FROM TOP TO BOTTOM SECTION OF THE SEAT TRACK CLAW IS .460", MATERIAL LOSS AFTER BLENDOUT IS BET .005" TO .020" DEPTH THE MAX ALLOWABLE BLENDOUT LIMIT IS ONLY .015". IAW SRM 53-20-49, FIG 201, SHEET 2, REWORKED AREAS IS OUT OF LIMITS EVALUATED AND MEASURED USING TUC6161 DEPTH GAGE. SEAT TRACK REPLACED. 2014-06-16
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 7 HAS NUMEROUS AREAS OF PITTING CORROSION FROM FS 228.00-FS 570.00. REMOVED PITTING CORROSION AT NUMEROUSAREAS ON SEAT TRACK 7, REF SRM 53-20-49. EVALUATED SEAT TRACK NR 7 ORIGINAL MATERIAL THICKNESS FROM TOP TO BOTTOM SECTION OF THE SEAT TRACK CLAW IS .460", MATERIAL LOSS AFTER BLENDOUT IS BET .005" TO .025IN. DEPTH THE MAX ALLOWABLE BLENDOUT LIMIT IS ONLY .015" IAW SRM 53-20-49. REWORKED AREAS IS OUT LIMITS EVALUATED AND MEASURED USING TUC6161 DEPTH GAGE.REPLACEMENT COMPLIED WITH ON BTAC NRI JOB 5415611, OP 133. 2014-06-16
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK NR 1 HAS NUMEROUS AREAS OF PITTING CORROSION FROM FS 32.400-FS 229.50. REMOVED CORROSION FROM 5 EA LOCATIONSON SEAT TRACK NR 1, REF SRM 53-20-49, REPAIR-02. CONTINUED REMOVAL OF CORROSION ON SEAT TRACK NR 1 REF SRM 53-20-49, REPAIR-02. SEAT TRACK NR 1 FOUND OUT OF LIMITS IAW SRM 53-20-49, REPAIR-02. BLENDED 0.022" ON TOP OF CLAW, MAX ALLOWED 0.015", TOOL TUC4745. REPLACEMENT OF SEAT TRACK NR 1 PERFORMED ON JOB 5415611 OP 137. 2014-06-16
N427QX BOMBDR DHC8402 During INSP/MAINT - GUARD MISSING ON THE CABIN EMERGENCY LIGHT SWITCH. REPLACED THE SWITCH BODY IAW AMM 33-51-05-000-801 AND INSTALLED NEWIAW AMM 33-51-05-400-801. OPS CHECKED GOOD. RETURNED TO SERVICE. 2014-05-16
N427QX BOMBDR DHC8402 During APPROACH - DURING APPROACH, PASSING 4000FT, AFTER DISENGAGING AUTO-PILOT. LEFT OTBD SPOILER DEPLOYED UNTIL TOUCHDOWN. ON TOUCHDOWN ALL SPOILERS DEPLOYED NORMAL. WHEN FLIGHT/TAXI SWITCH SELECTED TO TAXI, ALL SPOILERS RETRACTED NORMAL. SPOILER DEPLOYED WITH IAS BELOW 170 KNOTS IT WAS VISUALLY CONFIRMED THAT THE SPOILER WAS DEPLOYED ABOUT HALFWAY AND DIDN'T CHANGE POSITION WITH CONTROL INPUTS. NO OTHER CONDITION OR ADVISORY LIGHTS ILLUMINATED. INTERROGATED CDS NO FAULTS FOUND IN CDSPERFORMED OPS TEST OF THE SPOILER SYS IAW AMM 27-61-00-710-801. OPS TEST SATISFACTORY. NO UNCOMMANDED OTBD SPOILER DEPLOYMENT DURING OPS TEST. REMOVED LT OTBD SPOILER POWER CONTROL UNIT IAW AMM TASK 27-61-16-000-801. REPLACED W/ SERVICA 2014-05-01
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - PHOTOLUMINESENT BASE LAYER DISCOLORING AT LOCATION 2B,10C,AND 20B SEAT ROWS. REPLACED GLOWSTRIP AT ROW 2B, 12D, 20B IAWAMM TASK 33-51-16-000-801 AND TASK 33-51-16-400-801 MCN NR 625721-1. RETURNED TO SERVICE. 2013-08-09
N427QX BOMBDR DHC8402 During CLIMB - IN FLIGHT, UNABLE TO COMMUNICATE ON VHF 2 (BOTH ARCDU'S). TRANSMIT LIGHT APPEARED DURING EACH TRANSMISSION. ATC FACILITIES COULD HEAR THIS RADIO DURING RADIO CHECKS. ON RETURN TO DEPARTURE, UNABLE TO RECEIVE ATIS WEATHER ON VHF 2. PERFORMED SELF TEST ON NR 2 COMM TRANSCEIVER, SELF TEST INDICATED TRANSCEIVER FAILURE. R & R NR 2 COM TRANSCEIVER WITH SERVICEABLE IAW AMM TASK 23-11-01-000-801/23-11-01-400-801. OPS TEST 23-11-00-710-801 CHECKS GOOD. NO FURTHER DEFECTS NOTED.RETURNED TO SERVICE. 2013-05-17
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT SERVICE DOOR STIFF. LUBED AFT SERVICE DOOR. OPS CHECKED GOOD. NO OTHER DEFECTS NOTED. 2013-04-15
N427QX BOMBDR DHC8402 During INSP/MAINT - LT NR 3 FLAP TRACK LOWER RAIL GOUGED AT 0 POSITION. BLENDED AREA OF CONCERN IAW SRM 51-50-50-02-03 TO A SMOOTH CONTOUR.BLEND AT 0 POSITION (2.1"-2.40" FROM FWD EDGE OF LOWER FLAP TRACK) 1.0"L X .3"W X .001" DEEP INTO CARBON CARBIDE COATING ONLY (NO DAMAGE TO UNDERLYING METAL. BLEND IS WITHIN LIMITS IAW SRM 57-50-50-02-03. PERFORMED NDT INSPECTION OF THELT NR 3 LOWER FLAP TRACK REPAIR AREA IAW NDT MANUAL PT 1 51-00-06-910-801 EDDY CURRENT METHOD. NO DEFFECTS NOTED. COMPLETED REPAIR PROCEDURE OF LT NR 3 FLAP TRACK LOWER RAIL AT 0 POSITION IAW SRM 57-50-50-02-03. 2013-04-01
N427QX BOMBDR DHC8402 During INSP/MAINT - RT NR 3 FLAP TRACK LOWER RAIL GOUGED AT 35 DEGREE POSITION. BLENDED AREA OF CONCERN IAW SRM 51-50-50-02-03 TO A SMOOTHCONTOUR. BLEND AT 35 DEGREE POSITION (24.4"-26.3" FROM FWD EDGE OF LOWER FLAP TRACK) MEASURES 1.90"L X .4"W IS THROUGHTHE CARBON/CARBIDE COATING. THERE IS NO DAMAGE FOUND TO THE UNDERLYING MATERIAL. BLEND IS WITHIN LIMITS IAW SRM 57-50-50-02-03. PERFORMED NDT INSPECTION OF THE RT NR 3 LOWER FLAP TRACK REPAIR AREA IAW NDT MANUAL PT 1 51-00-06-910-801 EDDY CURRENT METHOD. NO DEFFECTS NOTED. COMPLETED REPAIR PROCEDURE OF RT NR 3 FLAP TRACK LOWER RAIL AT 35 DEGREE POSITIONIAW SRM 57-50-50-02-03. 2013-04-01
N427QX BOMBDR DHC8402 During INSP/MAINT - LT NR 3 FLAP TRACK LOWER RAIL GOUGED AT 0 DEGREE POSITION. BLENDED AREA OF CONCERN IAW SRM 51-50-50-02-03 TO A SMOOTH CONTOUR. BLEND AT 0 DEGREE POSITION (2.1"-2.5" FROM FWD EDGE OF LOWER FLAP TRACK) MEASURES 1.0"L X .4"W X .002" DEEP INTO THE CARBON/CARBIDE COATING ONLY. THERE IS NO DAMAGE FOUND TO THE UNDERLYING MATERIAL. BLEND IS WITHIN LIMITS IAW SRM57-50-50-02-03. PERFORMED NDT INSPECTION OF THE LT NR 3 LOWER FLAP TRACK REPAIR AREA IAW NDT MANUAL PT 1 51-00-06-910-801 EDDY CURRENT METHOD. NO DEFFECTS NOTED. COMPLETED REPAIR PROCEDURE OF LT NR 3 FLAP TRACK LOWER RAIL AT 35 DEGREE POSITION IAW SRM 57-50-50-02-03. 2013-04-01
N427QX BOMBDR DHC8402 During INSP/MAINT - LEFT NR 3 FLAP TRACK LOWER RAIL GOUGED AT 35 DEGREE POSITION. BLENDED AREA OF CONCERN IAW SRM 51-50-50-02-03 TO A SMOOTH CONTOUR. BLEND AT 35 DEGREE POSITION (24.35"-26.2" FROM FWD EDGE OF LOWER FLAP TRACK) MEASURES 1.85"L X .4"W IS THROUGH THE CARBON/CARBIDE COATING. THERE IS NO DAMAGE FOUND TO THE UNDERLYING METAL. BLEND IS WITHIN LIMITS IAW SRM 57-50-50-02-03. PERFORMED NDT INSPECTION OF THE LT NR 3 LOWER FLAP TRACK REPAIR AREA IAW NDT MANUAL PT 1 51-00-06-910-801 EDDY CURRENT METHOD. NO DEFFECTS NOTED. COMPLETED REPAIR PROCEDURE OF LT NR 3 FLAP TRACK LOWER RAIL AT 35 DEGREE POSITIONIAW SRM 57-50-50-02-03. 2013-03-28
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD LOWER EMERGENCY EXIT DOOR IS MISSING SPACER. ALSO DOOR HANDLE BELL CRACK AND HANDLE WERE CORRODED. REPLACED SPACER IAW AMM 52-23-01-400-801. REMOVED CORROSION FROM EFFECTED AREAS. 2013-02-26
N427QX BOMBDR DHC8402 During INSP/MAINT - F/A REPORTS THAT THE AFT SERVICE DOOR CAN NOT BE OPENED FROM THE OUTSIDE. CLEANED AND LUBED THE AFT SERVICE DOOR. DOOROPENS AND CLOSES AS NECESSARY. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED. 2013-02-25
N427QX BOMBDR DHC8402 During NOT REPORTED - MASTER WARNING BTL LOW (APU) LIGHT FLASHING INTERMITTENTLY AND CHECK FIRE DETECT LIGHT. C/W OPS TEST OF THE APU FIRE DETECTION SYS. NO DEFECTS NOTED. COULD NOT DUPLICATE DISCREPANCY WHILE MANIPULATING WIRES TO APU FIRE BOTTLE. R & R APUFIRE EXTINGUISHER BOTTLE AS A PRECAUTIONARY MEASURE IAW AMM TASKS 26-23-01-000-801 AND 26-23-01-400-801. OPS CHECK GOOD. RETURNED TO SERVICE, MEL CLEARED. 2013-02-21
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFT SERVICE DOOR HARD TO OPEN AND CLOSE. LUBRICATED OUTSIDE HANDLE SHAFT. PERFORMED OPS CHECK IAW AMM 52-41-00-710-801.OPS CHECKED GOOD. NO FURTHER DEFECTS. RETURNED TO SERVICE. 2012-12-06
N427QX BOMBDR DHC8402 During CLIMB - ON CLIMB OUT, NR 1 OIL TEMP CLIMBED TO 113 FOLLOWED HIGH OIL TEMP CHECKLIST AND REDUCED TORQUE BY 20 PERCENT AND LATER TEMP REDUCED TO 107 AND BELOW. ALL OTHER LIMITATIONS WERE NOT EXCEEDED. RETURNED TO FIELD. LANDING UNEVENTFUL. INTERROGATED CDS, FOUND NO FAULTS. EMU POWERPLANT EXCEEDANCE WAS 113.7 C FOR 588 SEC. AND WAS IN AREA A OF CHART 603 IAW AMM TASK 05-11-00-992-802. PERFORMED OPS TEST OF OIL COOLER FLAP DOOR ACTUATOR IAW AMM TASK 79-21-31-710-801. OPS CHECK GOOD.R & R OIL COOLER BYPASS VALVE IAW AMM TASK 79-21-06-000-801/79-21-06-400-801. OPS CHECK GOOD. LEAK CHECK GOOD. ALL TEMPS STAYED WITHIN LIMITS. RETURNED TO SERVICE. 2012-09-17
N427QX BOMBDR DHC8402 During CLIMB - NR 2 ENGINE OIL PRESSURE INTERMITTENTLY HIGH 72-106 PSI. RETURNED TO FIELD. LANDING UNEVENTFUL. INTEROGATED CDS. FOUNDFAULT CODE 944 ON NR 2 ENGINE CHANNEL A AND B. IAW FIM TASK 79-20-00-810-886 PARA 4A. CLEARED FAULT CODE AND GROUND RANACFT IAW AMM TASK 71-00-00-768-805. FAULT CODE DID NOT RETURN. IAW MX REQUEST R & R NR 2 ENG OIL PRESSURE TRANSDUCER IAWAMM TASK 79-31-01-000-801/400-801. RAN ACFT AND PERFORMED AMM TASK 71-00-00-780-801. OPS CHECK GOOD. RETURNED TO SERVICE. 2012-06-18
N427QX BOMBDR DHC8402 During CLIMB - CLIMBING THROUGH 10,000, INFORMED THAT SOMETHING APPEARED TO BE STICKING OUT DOOR , AND F/A COULD SEE OUT OF DOOR. DOORSECURED AND ACFT WAS PRESSURIZING AT 11,000. RETURNED TO FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. FOUND AFT SERVICE DOOR KICK PLATE HAD FALLEN DOWN BETWEEN DOOR SEAL AND LOWER DOOR THRESHOLD. RESECURED AFT SERVICE DOOR LOWER KICK PLATE. DID NOT NOTE ANY DAMAGE. SEAL REMAINED INTACT. PERFORMED PRESSURIZATION FOR MX IAW AMM TASK 21-00-00-863-801 AND 21-00-00-863-802. PRESSURE HELD STEADY NO LEAKS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED. 2012-06-04
N427QX BOMBDR DHC8402 During LANDING - BRAKES WERE VERY WEAK ON LANDING ROLLOUT, POST TOUCHDOWN. REPORTED AS WEAK ON BOTH PILOT AND F/O LANDINGS. ADJUSTED CABLE TENSION AT BRAKE CONTROL VALVE AS WELL AS FUNCTIONAL TEST OF MAIN BRAKE SYS. ALL TEST OK. RETURNED TO SERVICE. 2012-06-04
N427QX BOMBDR DHC8402 During NOT REPORTED - AFT PASSENGER DOOR WILL NOT OPEN. INSPECTED AFT PAX DOOR, FOUND INTERLOCK CAM ASSY WORN. R & R AFT PAX DOOR INTERLOCKCAM ASSY. PERFORMED OPS TEST OF THE AFT PAX DOOR IAW TASK 52-12-00-710-802. OPS CHECK GOOD NO DEFECTS NOTED. RETURNEDTO SERVICE. 2012-03-07
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - REAR PASSENGER DOOR HARD TO OPEN. PERFORMED GVI OF THE AFT PAX DOOR AND SURROUNDING AREA, NO DEFECTS NOTED. CONFIRMED THE AFT PAX DOOR CLOSES AND LOCKS NORMALLY. CONFIRMED ALL DOOR INDICATIONS OPERATED NORMALLY. REPLACED AFT PAX DOOR HANDLE SHAFT & BEARINGS IAW AMM, FUNCTIONAL TESTED, PRESSURE AND LEAK TESTED GOOD, DOOR OP'S SMOOTHLY. RETURNED TO SERVICE. 2012-02-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - F/A COMPLAINS THAT THE AIRSTAIR DOOR IS HARD TO OPEN & CLOSE. THE LEVER IS HARD TO PUSH UP& DOWN. INSPECTED FWD PASSENGER DOOR (AIRSTAIR DOOR) & DRAIN PLUGS. DRAINS DID HAVE A GOOD AMOUNT OF WATER. SO LET DRAINS DRAIN. OPS CHECK OF PASSENGER DOOR GOOD. NO FURTHER DEFECTS. RETURNED TO SERVICE. NO PARTS REPLACED. 2012-01-03
N427QX BOMBDR DHC8402 During CRUISE - F/A'S REPORT A BURNING RUBBER ODOR AROUND THE MID-CABIN AREA. THIS WAS FIRST NOTICED DURING CRUISE FLIGHT. ODOR WAS NOTICED BY SERVERAL PASSENGERS, AND WAS INTERMITTENT IN NATURE. THE OVERHEAD LIGHTS WERE OFF WHEN THIS HAPPENED. ODOR WAS NEVER NOTICED BY THE PILOTS. OPERATED EACH ENGINE INDIVIDUALLY WITH BLEEDS ON AT VARIOUS TEMP SETTINGS FOR SEVERAL MINUTES. NO UNUSUAL ODORS WERE NOTED. THERE WERE NO CURRENT ECS FAULTS. THERE IS NO HISTORY OF CABIN SMELLS WITHIN THREE MONTHS. NO OTHER DEFECTS WERE NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED. 2011-12-27
N427QX BOMBDR DHC8402 During INSP/MAINT - RELAY SUPPORT BRACKET ABOVE STR 32S IS CORRODED FR 94.8 TO 116.0. REMOVED CORROSION IAW SRM 51-21-00-00-01. CORROSIONFOUND TO BE OUT OF LIMITS, REMOVED BRACKET IAW SRM 51-42-05-02-01. FABRICATED NEW BRACKET IAW TASK CARD 6-53-1010. COMPLIED WITH TASK CARD 6-53-1010. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 31P END TIE AFT SIDE OF FR 373.150 HAS CORROSION AROUND A FASTENER. FOUND TO BE OUT OF LIMITS IAW SRM 53-30-03-00-01. REMOVED STRINGER TIE END IAW SRM 51-42-05-02-01. RECEIVED NEW STRINGER END TIE LOCATED AND MATCHED DRILLED TO A/P IAW SRM 51-40-07-02-01. INSTALLED STRINGER END TIE IAW SRM 51-40-00-00-01, 51-42-15-02-01 AND 51-40-15-02-01. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 262FT FORE MATING SURFACE HAS FRETTING. BLENDED DAMAGE AREAS IAW RD 8/4-53-521. FOUND TO BE WITHIN LIMITS OF RD8/4-53-521. COMPLETED REPAIRS IAW RD 8/4-53-521. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261HT AFT MATING SURFACE HAS FRETTING. BLENDED DAMAGE AREAS IAW RD 8/4-53-521. FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLETED REPAIRS IAW RD 8/4-53-521. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME X28.000 LOWER FLANGE HAS CORROSION ABOVE STRINGER 25P JUST BELOW FWD LT PAX DOOR THRESHOLD. REMOVED CORROSION FROM FLANGE ANGLE IAW SRM 51-21-00-00-01. FOUND TO BE OUT OF TOLERANCE IAW SRM 53-20-23-00-01. FABRICATED NEW FLANGE FROM7075 T6 .050 IAW TASK CARD 6-53-1006. INSTALLED FLANGE IAW SRM 51-42-5-02-01. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME X8.000 LOWER FLANGE HAS CORROSION ABOVE STRINGER 25P JUST BELOW FWD LT PAX DOOR THRESHOLD. REMOVED CORROSION FROMFLANGE ANGLE IAW SRM 51-21-00-00-01. FOUND TO BE OUT OF TOLERANCE IAW SRM 53-20-23-00-01. FABRICATED NEW FLANGE FROM7075 T6 .050 IAW TASK CARD 6-53-1006. INSTALLED FLANGE IAW SRM 51-42-5-02-01. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - FWD BAG DOOR CUTOUT BOTTOM EDGE OF CUTOUT HAS CORROSION. REMOVED CORROSION FROM EDGE CHANNEL IAW SRM 51-21-00-00-01, FOUND TO BE OUT OF LIMITS IAW SRM 53-20-25-00-01. REMOVED DOOR CHANNEL IAW 51-42-05-02-01. MATCH DRILLED NEW EDGE CHANNEL IAW SRM 51-42-05-02-01. INSTALLED NEW EDGE CHANNEL ANGLE IAW SRM 51-42-05-02-01. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - INNER ANTENNA SKIN DOUBLER STR 33-32S, FR 71.2-94.8 IS CORRODED. BLENDED CORROSION IAW SRM 51-21-00-00-01. MIN REMAINING THICKNESS .034". RECEIVED AND FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3891. COMPLIED WITH RD 8/4-53-3891 AND TASK CARD RD 8/4-53-3891. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD PAX DOOR THRESHOLD SUPPPORT IS CORRODED ON THE LOWER SIDE. REMOVED CORROSION IAW SRM 51-21-00-00-02. MEASUREDBLEND, MIN REMAINING THICKNESS .037", FOUND TO BE OUT OF LIMTS IAW RD 8/4-53-1660. REMOVED CORRODED THRESHOLD SUPPORT IAW SRM 51-42-05-02-01 AND 51-42-45-02-01. LOCATED AND MATCH DRILLED REPLACEMENT THRESHOLD SUPPORT IAW SRM 51-42-05-02-01. INSTALLED THRESHOLD SUPPORT IAW SRM 51-42-05-02-01 AND 51-40-15-02-01. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - COCKPIT SEAT TRACK DAMAGED. SMOOTHED OUT DAMAGE IAW SRM 51-14-00-02-01 AND 53-10-49-02-01. FOUND SEAT RAIL CAP CRACKEDREF SRM 53-10-49-02-01 STEP 5H MIN REMAINING THICKNESS (OTBD EDGE OF TRACK CAP) .168" REF NTM 51-00-02-250-801 PT4 REV6. DAMAGE WITHIN LIMITS OR RD 8/4-53-3867. COMPLIED WITH TASK CARDS RD 8/4-53-3867 AND 6-53-1008. 2011-10-11
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261HT AFT MATING SURFACE HAS FRETTING. BLENDED DAMAGE FROM PANEL REF RD 8/4-53-521 AND FOUND TO BE WITHIN LIMITSOF RD 8/4-53-521. COMPLIED WITH GENERIC PERMANENT REPAIR FOR CHAFING PANEL IAW RD 8/4-53-521. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 341 FLANGES ARE CORRODED AT STRINGER 32P-29P. REMOVED FLEX DUCT AND CLAMP FOM. REMOVED LIGHT CORROSION IAW AMM 51-22-44-000-801. REMAINING THICKNESS 0.51". CONFIRMED CRACK FREE. NO MATERIAL LOSS NOTED AND NO PITTING. ALODINED PRIMED AND PAINTED AREA. RE-INSTALLED REMOVED COMPONENTS. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO LT UNDER FLOOR WEB HAS AREAS OF CORROSION AT STATION 714-747. REMOVED CORROSION IAW SRM 51-21-00-00-02 CONFIRMED CRACK FREE. REMAINING THICKNESS .048" WITHIN LIMITS. ALODINED AND PRIMED AREA. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 32.4 FLANGES ARE CORRODED AT STRINGER 28S. REMOVED CORROSION, BUT MATERIAL REMOVED WAS FOUND TO BE OUTSIDE LIMITS.FABRICATED AND INSTALLED NEW FRAMES IAW SRM 51-00-00-250-801. PRIMED AND TREATED NEW FRAMES AND RIVETS. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOOR GUSSET AT AFT END OF AFT PAX DOOR IS CORRODED STA X697. REMOVED CORROSION IAW SRM 51-21-00-00-02, MINIMUM REMAINING THICKNESS .064". CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW SRM 8/4-53-3892. RESTORED SURFACE PROTECTION IAW RD 8/4-53-3892. COMPLIED WITH TASK CARD RD 8/4-53-3892. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 9 HAS CORROSION AT STA X697-714. STARTED TO REMOVE DAMAGE, BUT FOUND TO BE OUT OF LIMITS. REPLACED THE NR 9SEAT TRACK IAW SRM 51-42-05-02-01. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 664.5 FLANGES ARE CORRODED STR 33-31P. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .062".CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW SRD 8/4-53-2344. RESTORED SURFACE PROTECTION AND APPLIED CPC IAW RD 8/4-53-2344. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOORBOARD ANGLE BY AFT PAX DOOR AFT END IS CORRODED FORWARD OF STA X697. REMOVED CORROSION IAW SRM 51-21-00-00-02. MINIMUM REMAINING THICKNESS .040". CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS FOUNDTO BE WITHIN LIMITS IAW RD 8/4-53-3892. RESTORED SURFACE PROTECTION IAW RD 8/4-53-3892. COMPLIED WITH HORIZON TASK CARD RD 8/4-53-3892. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD NUTPLATE ANGLE AND INTERCOSTAL FOR ANTENNA STR 33-32S, FR 71.2-94.8 ARE CORRODED. BLENDED CORROSION IAW SRM 51-21-00-00-01 AND RD 8/4-53-3891. MINIMUM REMAINING THICKNESS .121". CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3891. RESTORED SURFACE PROTECTION IAW RD 8/4-53-3891. COMPLIED WITH TASK CARD RD 8/4-53-3891. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - RT INBD WING STRESS PANEL LANDING HAS 3 HOLES THAT HAVE CRACKS. REMOVED DAMAGE AND BUSHED HOLES IAW RD 8/4-57-526 AND RD 8/4-57-513. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION FOUND ON VERTICAL ANGLE AT STATION 6.700 ABOVE STGR 25P. REMOVED CORROSION IAW SRM 51-21-00-00-02. MATERIALLOSS FOUND TO BE OUT OF LIMITS IAW SRM 51-42-05-02-01 AND 51-40-15-02-01. FABRICATED ANGLE IAW TASK CARD 6-53-1011. INSTALLED ANGLE IAW SRM 51-42-5-02-01. COMPLIED WITH TASK CARD 6-53-1011. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - EMERGENCY EXIT THRESHOLD SUPPORT IS CORRODED BY THE LOWER FITTINGS AND ON THE LOWER SIDE. REMOVED CORROSION IAW SRM 51-21-00-00-02. MEASURED AND FOUND TO BE OUT OF LIMITS IAW SRM 53-20-21-00-01. REMOVED THRESHOLD SUPPORT IAW SRM 51-42-05-02-01, 51-42-15-02-01 AND 51-41-05-00-01. PREPARED FOR INSTALLATION AND INSTALLED NEW SUPPORT IAW SRM 51-40-07-02-01,51-42-05-02-01 AND 51-42-45-02-01. APPLIED CPC IAW AMM 51-25-01-390-801. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION FOUND ON VERTICAL ANGLE AT STA 26.700 ABOVE STR 25P. REMOVED CORROSION IAW SRM 51-21-00-00-02. MATERIAL LOSSFOUND TO BE OUT OF LIMITS IAW SRM 53-20-23-00-01. REMOVED BRACKET IAW SRM 51-51-42-05-02-01 AND 51-40-15-02-01. FABRICATED NEW PART IAW TASK CARD 6-53-1011. INSTALLED PART IAW SRM 51-42-05-02-01. COMPLIED WITH TASK CARD 6-53-1011. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD PAX DOOR THRESHOLD TOP PLATE IS CORRODED. REMOVED THRESHOLD TOP PLATE IAW SRM 51-40-07-02-01. MEASURED CORRODED MEMBER AND FOUND OUT OF LIMITS IAW RD 8/4-53-1660. RECEIVED REPLACEMENT THRESHOLD , PREPARED THRESHOLD FOR INSTALLATION AND INSTALLED IAW SRM 51-42-05-02-01. 2011-10-07
N427QX BOMBDR DHC8402 During INSP/MAINT - RT INBD WING STRESS PANEL LANDING HAS 3 HOLES THAT HAVE CRACKS. REPAIRED IAW RD 8/4-57-526 AND RD 8/4-53-513. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 16 HAS CORROSION AND SCRATCHES STA X697-714. REMOVED CORROSION AND MEASURED, FOUND TO BE OUT OF LIMITS. REMOVED SEAT TRACK 16 IAW SRM 51-42-05-02-01. MATCH DRILLED, TREATED AND PRIMED NEW SEAT TRACK IAW SRM 51-40-07-02-01, 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED NEW SEAT TRACK NR16 IAW SRM 51-42-05-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT PAX DOOR CUTOUT FWD AND AFT MIDDLE ROLLER GUIDES HAS GROOVES WORN INTO TOP SIDE OF FITTINGS. BLENDED TO REMOVE GROOVES IAW RD 8/4-52-145. COMPLIED WITH RD 8/4-52-145. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 31P HAS CORRODED FASTENERS AND POSSIBLE CORROSION FR 604.5 TO 624.5. REMOVED FASTENERS IAW SRM 51-42-05-02-01.CORROSION LIMITED TO FASTENERS ONLY. INSTALLED FASTENERS IAW SRM 51-42-05-00-01. ALUMINIZED AND APPLIED CPC IAW SRM51-25-15-02-01 AND AMM 51-25-01-390-801. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FOUND CORROSION IN COUNTERSINK HOLE DIAMETER PANEL 622CT. REPLACED PANEL 622CT WITH A SERVICEABLE PANEL. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 136 FLANGES ARE CORRODED STR 30P-32P. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .040", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIAL LOSS THICKNESS DETERMINED TO BE WITHIN LIMITSIAW RD 8/4-53-2344. TREATED, PRIMED IAW SRM 51-21-10-02-01. APPLIED CPC IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 341 FLANGES ARE CORRODED STR 32P-29P. REMOVED LIGHT CORROSION IAW SRM 51-21-00-00-02. CONFIRMED CRACK FREE REF NTM 51-00-01-250-801. NO MATERIAL LOSS NOTED, SURFACE CORROSION WITH NO PITTING. TREATED, PRIMED AND PAINTED IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 94.8 FLANGES 30P-30S ARE CORRODED. REMOVED CORROSION FROM AFFECTED FLANGES IAW RD 8/4-53-2344. MINIMUM REMAININGTHICKNESS .038", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED AND APPLIED CPC IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 19.4 FLANGES ARE CORRODED STR 33-27S. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .037", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIAL LOSS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED IAW 51-21-10-02-01 AND 51-25-10-02-01. APPLIED CPC IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO UNDERFLOOR WEB HAS AREAS OF CORROSION ON MOUNT SURFACE FOR PANEL 144JZ. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED CRACK FREE REF NTM 51-00-01-250-801. DAMAGE AND REMAINING THICKNESS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3872. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW SRM 51-21-10-02-01, 51-25-45-02-01 AND RD 8/4-53-3872. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 644.5 FLANGES ARE CORRODED STR 33-30P. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .056", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 19.4 FLANGES STR 30P-32P ARE CORRODED. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .038", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIAL LOSS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. PAINTED AND CPC IAW SRM 51-25-25-02-01 AND RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOOR WEB ON SEAT TRACK 5 IS CORRODED STA 1.00 TO 19.000. REMOVED CORROSION FROM WEB IAW SRM 51-21-00-00-01. MATERIALLOSS FOUND TO BE OUT OF LIMITS IAW SRM 53-20-43-00-01. REMOVED WEB IAW SRM 51-42-05-02-01. FABRICATED NEW WEB IAW SRM51-24-35-02-01 AND 51-40-07-02-01. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED WEB IAW SRM 51-42-05-02-01 AND TOPCOATED IAW SRM 51-25-15-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 26S CORRODED FR 156 TO 176. BLENDED CORROSION IAW SRM 51-21-00-00-01. MINIMUM REMAINING THICKNESS .062", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3879. ALODINED, PRIMED IAW SRM 51-21-10-02-01, 51-25-10-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 31S CORRODED FR 604.5 TO 624.5. BLENDED OUT CORROSION IAW SRM 51-21-00-00-01 AND RD 8/4-53-3877. MINIMUM REMAINING THICKNESS .081", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. TREATED, PRIMED IAW RD 8/4-53-3877. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 26S CORRODED FR 136 TO 156. BLENDED OUT CORROSION IAW SRM 51-21-00-00-01. MINIMUM REMAINING THICKNESS .066",CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3879. ALODINED, PRIMED IAW SRM 51-21-10-02-01, 51-25-05-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - RT FLOORBOARD SUPPORT Z CHANNEL IS CORRODED FR 1.00 TO 47.00. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED BLENDS ARE CRACK FREE REF NTM 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3872. RESTORED SURFACEPROTECTION AS REQUIRED IAW RD 8/4-53-3870. COMPLIED WITH TASK CARD RD 8/4-53-3870. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 5 IS CORRODED. REMOVED CORROSION IAW RD 8/4-53-884. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK NR 5 IAW SRM 51-42-05-02-01. MATCH DRILLED AND INSTALLED NEW SEAT TRACK IAW SRM 51-40-07-02-01,51-42-05-02-01, 51-40-15-02-01 AND 51-41-05-00-01.. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - SHEAR WEB PANEL 144GZ FOUND CORRODED UPON REMOVAL. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED CRACK FREE REFNTM 51-21-00-00-02. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW SRM 51-21-00-00-02. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 24S SPLICE AT FR 116.0 HAS CORRODED FASTENERS AND POSSIBLE CORROSION. BLENDED OUT CORROSION IAW SRM 51-21-00-00-01. MINIMUM REMAINING THICKNESS .051", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. MATERIALLOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3857. TREATED, PRIMED IAW SRM 51-21-10-02-01, 51-25-10-02-01. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOORBOARD SUPPORT Z ANGLE HAS CORROSION AT AFT END OF SERVICE DOOR. REMOVED CORROSION IAW SRM 51-21-00-00-02. MATERIAL LOSS MINIMUM THICKNESS MEASURED .034". LOSS FOUND TO BE OUT OF LIMITS IAW SRM 53-40-43-00-01. CONFIRMED CRACK FREE REF NTM 51-00-01-250-801. RECEIVED RD 8/4-53-3869. LIMITS ALLOWED TO .034" MATERIAL LOSS FOUND WITHIN LIMITS IAW RD 8/4-53-3869. RESTORED SURFACE PROTECTION IAW RD 8/4-53-3869. COMPLIED WITH RD 8/4-53-3869. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FLOORBEAM 19.4 IS CORRODED BY THE FORWARD BAGGAGE DOOR. REMOVED CORROSION IAW SRM 51-21-00-00-01. MINIMUM REMAINING THICKNESS .089. CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS WITHIN LIMITS RD 8/4-53-3899. RESTORED SURFACE PROTECTION AND COMPLIED WITH REPAIR IAW RD 8/4-53-3899. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 216 FLANGES ARE CORRODED STR 32P-29P. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED CRACK FREE IAW NTM 51-00-02-250-801 AND 51-00-01-250-801. ALL WORK ACCOMPLISHED IAW RD 8/4-53-2344. 2011-09-23
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 509.5 FLANGES ARE CORRODED STR 30P-32P. REMOVED CORROSION FROM AFFECTED AREAS IAW SRM 51-21-00-00-02 AND RD 8/4-53-2344. COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 301 FLANGES ARE CORRODED STR 33-31S. REMOVED CORROSION FROM AFFECTED AREAS AND COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 31S HAS CORRODED FASTENERS AND POSSIBLE CORROSION FR 547.0 TO 564.5. REMOVED 12 RIVETS IAW SRM 51-42-05-02-01 AND BLENDED CORROSION IAW SRM 51-21-00-00-01. FOUND WITHIN LIMITS RD 8/4-53-3878. TREATED AND PRIMED IAW SRM 51-21-10-02-01, 51-25-10-02-01. INSTALLED RIVETS IAW SRM 51-42-05-02-01. RESTORED FINISH IAW SRM 51-25-05-02-01 AND RD 8/4-53-3878. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 584.5 FLANGES ARE CORRODED STR 33-30P. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 584.5 FLANGES ARE CORRODED STR 33-30S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 281 FLANGE IS CORRODED STR 32S-31S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRSIAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT TAIL COMPARTMENT INTERNAL AT THE PRESSURE BULKHEAD IS MISSING 4 RIVETS AT STR 29 LT. INSTALLED RIVETS IAW SRM 51-42-05-00-01. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 19.4 UPPER FLANGE IS CORRODED STR 33-32S. REMOVED CORROSION FROM FRAME IAW SRM 51-21-00-00-02. REMAINING THICKNESS .041", CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. RESTORED SURFACE IAW SRM 51-25-15-02-01. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION IAW RD 8/4-57-441. COMPLETED REPAIR REF. RD-8/4-57-1626AND 8/4-57-441. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 621BT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-441. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 1.00, FLANGE IS CORRODED STR 31P - 32P . BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 1.00, FLANGE IS CORRODED STR 33 - 32S. BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 301 FLANGES ARE CORRODED STR 30P-32P. REMOVED CORROSION FROM AFFECTED AREAS AND COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 47.975, FLANGES STR 29S-30P ARE CORRODED. REMOVED CORROSION IN AFFECTED AREAS AND REPAIRED IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 281 FLANGES ARE CORRODED STR 30P-32P. REMOVED CORROSION IN AFFECTED AREAS AND REPAIRED IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 196, FLANGES ARE CORRODED STR 32S - 30S. REMOVED CORROSION FROM AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 196 FLANGE IS CORRODED STR 31P-30P. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRSIAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 176 FLANGES ARE CORRODED STR 33-30P. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRSIAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 156 FLANGES ARE CORRODED STR 30S-32S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 156 FLANGES ARE CORRODED STR 30P-32P. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 176 FLANGES ARE CORRODED STR 32S-30S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 116.0 FLANGES ARE CORRODED STR 32P-30P. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 116.0 FLANGES ARE CORRODED STR 33-30S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 71.2 FLANGE IS CORRODED STR 31S-32S. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRSIAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 71.2 FLANGES 30P-32P ARE CORRODED. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. COMPLETED REPAIRS IAW RD 8/4-53-2344. 2011-09-22
N427QX BOMBDR DHC8402 During INSP/MAINT - TOP SIDE OF LT OTBD FLAP HAS CHAFE MARKS ON INBD SIDE. BLENDED CHAFE MARKS IAW RD 8/4-57-1594. BLENDED AREAS OUT OF LIMITS LIMITS IAW RD 8/4-57-1594. RECEIVED AND COMPLIED WITH RD 8/4-57-1631 FROM ENGINEERING. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 624.5 FLANGE IS CORRODED STR 31S-32S. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - ACCESS PANEL 522AT HAS 3 EA BAD NUTPLATES. REMOVED GANG CHANNEL IAW SRM 51-42-05-02-01. R & R 3 BAD NUTPLATES IAW SRM51-42-75-02-01. INSTALLED GANG CHANNEL IAW SRM 51-42-05-02-01. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 622CT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION IAW RD 8/4-57-425. FOUND TO BE OUT OF LIMITS. REPLACEDWITH SERVICEABLE PANEL. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 18.25, FLANGE, STR 33 - 32S CORRODED. BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD DRAFT BULKHEAD UNDERFLOOR SUPPORT WEB IS CORRODED. BLENDED CORROSION IAW SRM 51-21-00-00-01. REMOVED WEB IAW SRM51-42-45-02-01, MINIMUM REMAINING THICKNESS .037", NOMINAL IS .050. FABRICATED NEW WEB IAW TASK CARD 6-53-1004. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED NEW SUPPORT WEB IAW SRM 51-42-15-02-01 AND 51-42-05-02-01.. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK CORRODED FORWARD OF 624.5 TO AFT OF FR 664.5. BLENDED CORRODED AREA AND FOUND REMOVED MATERIAL EXCEEDED LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK 15 IAW SRM 51-42-05-02-01, 51-40-15-02-01 AND 51-41-00-00-01. PREPARED NEW SEAT TRACK FOR INSTALLATION IAW SRM 51-40-07-02-01, 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED SEAT TRACK NR15 IAW SRM51-42-05-02-01, 51-41-05-00-01, 51-40-15-02-01. ALODINE, PRIMED AND PAINTED IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND51-25-05-02-01. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 31P END TIE ON AFT SIDE OF FR 373.150 HAS CORROSION AROUND A FASTENER. FOUND TO BE OUT OF LIMITS IAW SRM 53-30-03-00-01. REMOVED AFFECTED FASTENER IAW SRM 51-40-15-02-01, REMOVED STRINGER END TIE IAW SRM 51-42-05-02-01. RECEIVEDNEW STRINGER END TIE, LOCATED AND MATCH DRILLED TO AP IAW SRM 51-40-07-02-01. INSTALLED STRINGER END TIE IAW SRM 51-40-00-00-01, 51-42-15-02-01 AND 51-40-15-02-01. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT LT BAGGAGE DOOR FWD LOWER ROLLER FITTING HAS GOUGES. REMOVED CAM FOLLOWER FROM ROLLER ASSY IAW AMM 52-31-24-000-801. REMOVED FWD LOWER ROLLER FITTING IAW AMM 52-31-24-000-801. MATCH DRILLED NEW FITTING TO DOOR IAW SRM 51-40-07-02-01.INSTALLED FITTING IAW AMM 52-31-24-400-801. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 489.5 FLANGE IS CORRODED STR 31S - 32S. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 489.5 FLANGE IS CORRODED STR 29P - 30P. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 564.5 FLANGE IS CORRODED STR 33-32P. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 547 FLANGE IS CORRODED STR 32P- 31S. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 604.5 FLANGE IS CORRODED STR 29P- 30P. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 604.5 FLANGE IS CORRODED STR 31P-32P. BLENDED OUT CORROSION IN AFFECTED AREAS AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO DOOR THRESHOLD STRAP HAS CORROSION AROUND 2 NUTPLATES. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED CRACK FREE REF NTM 51-00-01-250-801. DAMAGE WITHIN LIMITS IAW RD 8/4-53-3872. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW SRM 51-21-10-02-01, 51-25-45-02-01 AND RD 8/4-53-3872. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 469.5 FLANGE IS CORRODED STR 31P- 32P. REMOVED CORROSION FROM AFFECTED AREA AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 258.5, FLANGES ARE CORRODED STR 32P - 30P. BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 236, FLANGE IS CORRODED STR 30P - 29P. BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524ET HAS CORROSION. REMOVED CORROSION FROM THE PANEL IAW RD 8/4-57-442. MATERIAL REMAINING WITHIN LIMITS. HFECCONFIRMED TO BE CRACK FREE. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 413, FLANGE IS CORRODED STR 31S - 32S. BLENDED OUT CORROSION AND COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524AT LANDING HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-442. FOUND TO BE OUT OF LIMITS. REPLACED PANEL WITH SERVICEABLE PANEL. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 622BT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION IAW RD 8/4-57-425 AND FOUND TO BE OUT OF LIMITS IAW RD.REPLACED PANEL WITH SERVICEABLE PANEL. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - LT INBD WING STRESS PANEL LANDING HAS 6 EA HOLES THAT HAVE CRACKS. REMOVED DAMAGE, REAMED AND BUSHED HOLES IAW RD 8/4-57-513. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - 1 BAD NUTPLATE FOUND ON DRY BAY ACCESS PANEL 621BT. REMOVED GANG CHANNEL OTBD SIDE OF DRY BAY ACCESS PANEL 621BT CUTOUTIAW SRM 51-42-05-02-01. R & R 1 BAD NUTPLATE ON GANG CHANNEL IAW SRM 51-42-05-02-01. INSTALLED GANG CHANNEL IAW SRM 51-42-75-02-01. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - FUEL PANEL 622AT HAS 4 EA BAD NUTPLATES/SCREWS. REMOVED INBD NUTPLATE STRIP IAW SRM 51-42-05-02-01. R & R BAD NUTPLATES IAW SRM 51-42-05-02-01. INSTALLED GANG CHANNEL IAW SRM 51-42-05-02-01. 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624BT HAS CORROSION ON MATING SURFACE. PANEL REPLACED WITH SERVICEABLE PANEL DUE TO OTHER DISCREPANCIES. (NON-ROUTINE 3 WO 106433). 2011-09-21
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO LT FLOOR LEVEL ANGLE AT STA 783.1 IS CORRODED IN 3 AREAS. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMEDCRACK FREE REF NTM 51-00-01-250-801. DAMAGE AND REMAINING THICKNESS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3872. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW SRM 51-21-10-02-01, 51-25-45-02-01 AND RD 8/4-53-3872. COMPLIED WITH TASKCARD RD 8/4-53-3872. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261LT FORE AND AFT MATING SURFACE HAS FRETTING. REMOVED FRETTING DAMAGE IAW RD 8/4-53-521. COMPLIED WITH RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT NUTPLATE ANGLE FOR ANTENNA STR 33-32S, FR 71.2-94.8 IS CORRODED. REMOVED CORROSION IAW SRM 51-21-00-00-01. MINIMUMREMAINING THICKNESS .057". CONFIRMED CRACK FREE REF NTM 51-00-02-250-801 AND 51-00-01-250-801. MATERIAL LOSS FOUND TOBE WITHIN LIMITS IAW SRD 8/4-53-3891. RESTORED SURFACE PROTECTION AND APPLIED CPC IAW SRM 51-25-05-02-01 AND AMM 51-25-01-390-801. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FORWARD PAX DOOR THRESHOLD TOP PLATE IS CORRODED. REMOVED THRESHOLD TOP PLATE IAW SRM 51-40-07-02-01. MEASURED CORRODED THRESHOLD MEMBER, MINIMUM REMAINING THICKNESS .046", FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-1660. PREPARED FOR INSTALLATION AND INSTALLED NEW THRESHOLD IAW SRM 51-42-05-02-01, AND 51-42-05-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 262FT FORE MATING SURFACE HAS FRETTING. BLENDED DAMAGED AREAS IAW RD 8/4-53-521, FOUND TO BE WITHIN LIMITS OF RD8/4-53-521. COMPLIED WITH REPAIR IAW RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 624.5 FLANGES ARE CORRODED STR 33-30P. REMOVED CORROSION IAW SRM 51-21-00-00-02. MINIMUM REMAINING THICKNESS .055", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BEWITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW RD 8/4-53-2344. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 10 IS CORRODED. FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-2358. REMOVED DAMAGED SEAT TRACK AND INSTALLED NEWSEAT TRACK IAW SRM 51-40-15-02-01, 51-42-05-02-01, 51-42-07-02-01, 51-41-05-00-01, AND 51-23-00-00-01. TREATED, PRIMEDAND PAINTED IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND 51-25-05-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - WHILE ATTEMPTING TO CLOSE FUEL PANEL 522BT FOUND CORRODED NUTPLATE SHELL. REMOVED GANG CHANNEL AND REPLACED NUTPLATE WITH NEW IAW SRM 51-42-75-01-02. INSTALLED GANG CHANNEL IAW Q400 SRM 51-42-75-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - RT FLOORBOARD SUPPORT Z CHANNEL IS CORRODED FR 1.00 TO 47.00. REMOVED CORROSION IAW SRM 51-21-00-00-01. CONFIRMED BLENDES TO BE CRACK FREE REF NTM 51-00-01-250-801. REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-3870. RESTORED SURFACE PROTECTION AS REQUIRED IAW RD 8/4-53-3870. COMPLIED WITH TASK CARD RD 8/4-53-3870. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261LT FORE AND AFT MATING SURFACE HAS FRETTING. BLENDED DAMAGE AREAS IAW RD 8/4-53-521. MINIMUM REMAINING THICKNESS .093" FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLETED REPAIRS IAW RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 262HT FWD MATING SURFACE HAS FRETTING. BLENDED DAMAGE AREAS IAW RD 8/4-53-521. MINIMUM REMAINING THICKNESS .098"FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLETED REPAIRS IAW RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - CORROSION FOUND ON VERTICAL ANGLE AT STA 6.700 ABOVE STR 25P. REMOVED CORROSION IAW SRM 51-21-00-00-02. MATERIAL LOSSFOUND TO BE OUT OF LIMITS IAW SRM 53-20-23-00-01. REMOVED ANGLE IAW SRM 51-42-05-02-01 AND 51-40-15-02-01. FABRICATEDANGLE IAW TASK CARD 6-53-1011. INSTALLED ANGLE IAW SRM 51-42-05-02-01. COMPLIED WITH TASK CARD 6-53-1011. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CARGO LT UNDERFLOOR WEB HAS AREA OF CORROSION STA 714-747. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED CRACK FREE REF NTM 51-00-01-250-801. DAMAGE AND REMAINING THICKNESS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3872. TREATED, PRIMED AND APPLIED SURFACE PROTECTION IAW SRM 51-21-10-02-01, 51-25-45-02-01 AND RD 8/4-53-3872. COMPLIED WITH TASK CARDRD 8/4-53-3872. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 262HT FWD MATING SURFACE HAS FRETTING. BLENDED DAMAGED AREAS IAW RD 8/4-53-521, FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLIED WITH REPAIR IAW GENERIC PERMANENT REPAIR RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 262AT FWD MATING SURFACE HAS FRETTING. BLENDED DAMAGED AREAS IAW RD 8/4-53-521, FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLIED WITH REPAIR IAW GENERIC PERMANENT REPAIR RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261CT FWD MATING SURFACE HAS FRETTING. BLENDED DAMAGED AREAS IAW RD 8/4-53-521, FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLIED WITH REPAIR IAW GENERIC PERMANENT REPAIR IAW RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - 622AT WING CUTOUT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND FOUND WITHIN LIMITS IAW RD 8/4-57-441. TREATED AND PRIMED WORKED AREA IAW RD 8/4-57-441. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - WING FUEL PANEL CUTOUT 624ET HAS PREVIOUS BLEND DAMAGE. PERFORMED OUT OF DAMAGED AREA REF NTM 51-00-02-250-801. CONFIRMED CRACK FREE REF RD 8/4-57-445. AREA FOUND TO BE WITHIN LIMITS AND COMPLETED REPAIR IAW RD 8/4-57-445. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 8 IS CORRODED FR 604.5 - AFT OF 664.5. REMOVED DAMAGE, FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVEDSEAT TRACK IAW SRM 51-42-05-02-01, 51-40-15-02-01 AND 51-41-00-00-01. INSTALLED NEW TRACK IAW SRM 51-40-07-02-01, 51-21-10-02-01, 51-41-00-00-01, 51-40-15-02-01 AND 51-42-05-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - SEAT TRACK 11 IS CORRODED. REMOVED CORROSION MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-2358. REMOVED SEATTRACK NR 11 IAW SRM 51-40-15-02-01 AND 51-42-05-02-01. INSTALLED NEW TRACK IAW SRM 51-40-07-02-01, 51-40-15-02-01 AND 51-42-05-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 261FT FWD MATING SURFACE HAS FRETTING. BLENDED DAMAGED AREAS IAW RD 8/4-53-521, FOUND TO BE WITHIN LIMITS OF RD 8/4-53-521. COMPLIED WITH REPAIR IAW GENERIC PERMANENT REPAIR IAW RD 8/4-53-521. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 564.5 FLANGES ARE CORRODED AND HAS MISSING FASTENER STR 31P-32P. BLENDED CORROSION IAW RD 8/4-53-2344. REMOVED RIVETS IAW SRM 51-41-05-02-01. MINIMUM REMAINING THICKNESS .051", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. INSTALLED 1 RIVET IAW SRM 51-42-05-02-01. PAINTED EXTERNAL SKIN IAW SRM 51-25-05-02-01. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 321 FLANGE IS CORRODED STR 32P-31P. REMOVED CORROSION IAW 51-21-00-00-02. MINIMUM REMAINING THICKNESS .049", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED AND PAINTED AND APPLIED CPC IAW RD 8/4-53-2344. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 216, FLANGES ARE CORRODED STR 33-30S. BLENDED OUT ALL CORROSION IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE INLIMITS OF RD. COMPLETED REPAIR IAW RD 8/4-53-2344. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - FRAME 136 FLANGES ARE CORRODED STR 30S-32S. REMOVED CORROSION IAW RD 8/4-53-2344. MINIMUM REMAINING THICKNESS .045", CONFIRMED CRACK FREE REF NTM 51-00-01-250-801 AND 51-00-02-250-801. DAMAGE AND REMAINING THICKNESS DETERMINED TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED, PRIMED AND APPLIED CPC IAW RD 8/4-53-2344. 2011-09-20
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524BT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-24
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524AT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-24
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 522BT LANDING HAS CORROSION. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-425. 2011-08-24
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524BT LANDING HAS CORROSION. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-442. 2011-08-24
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524FT LANDING HAS CORROSION. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-442. 2011-08-24
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524CT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-23
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524ET MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIR IAW RD 8/4-57-445. 2011-08-23
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524FT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-23
N427QX BOMBDR DHC8402 During INSP/MAINT - F/A ADVISES THAT THE MAIN CABIN DOOR IS HARD TO OPEN AND TO CLOSE. CLEANED AND LUBED THE DOOR. OPS CHECKS GOOD. RETURNED TO SERVICE. NO PARTS WERE REPLACED. 2011-08-23
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 524DT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-23
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 26S HAS POSSIBLE CORROSION FR 94.8-116.0. REMOVED 8 RIVETS IAW SRM 51-42-05-02-01, FOUND CORROSION LIMITED TOFASTENERS ONLY. INSTALLED 8 RIVETS IAW SRM 51-42-05-02-01. RESTORED FINISH IAW SRM 51-25-05-02-01 AND 51-25-15-02-01. 2011-08-22
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624AT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624FT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND REPAIRED IAW RD 8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624ET HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND REPAIRED IAW RD 8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624AT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND REPAIRED IAW RD 8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 25S HAS CORRODED FASTENERS AND POSSIBLE CORROSION FR 156 TO 176. REMOVED 4 CORRODED RIVETS IAW SRM 51-42-05-02-01, FOUND CORROSION LIMITED TO RIVETS ONLY. INTALLED 4 NAS10975AD5 RIVETS IAW SRM 51-42-05-02-01. TREATED, PRIMED, PAINTED AND APPLIED CPC AS NECESSARY IAW SRM 51-21-10-02-01, 51-25-10-02-01, 51-25-05-02-01 AND AMM 51-25-01-3990-801. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624CT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND COMPLETED REPAIRS IAW RD 8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524AT LANDING HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-442. FOUND TO BE OUT OF LIMITS IAW RD 8/4-57-442. REPLACED PANEL WITH SERVICEABLE PANEL. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 624DT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION IAW RD 8/4-57-442, FOUND WITHIN LIMITS AND COMPLETED REPAIR IAW RD 8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524DT LANDING HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-442, FOUND WITHIN LIMITS AND COMPLETED REPAIR IAW RD8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 524CT LANDING HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-442, FOUND WITHIN LIMITS AND COMPLETED REPAIR IAW RD8/4-57-442. 2011-08-19
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624FT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624ET MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624DT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624CT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 522AT LANDING HAS CORROSION. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-425. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 622CT LANDING HAS CORROSION. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW RD 8/4-57-432. REPLACED PANEL WITH SERVICEABLE PANEL. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - PANEL 622AT HAS CORROSION ON MATING SURFACE. REMOVED CORROSION AND COMPLETED REPAIR IAW RD 8/4-57-425. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - WING CUTOUT FOR PANEL 624BT MATING SURFACE HAS CORROSION. REMOVED CORROSION IAW RD 8/4-57-445. FOUND TO BE WITHIN LIMITS. COMPLETED REPAIRS IAW RD 8/4-57-445. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - STRINGER 25S HAS POSSIBLE CORROSION FR 136 TO 156. REMOVED 17 CORRODED RIVETS SRM 51-42-05-02-01 AND FOUND CORROSION LIMITED TO FASTENERS ONLY. INSTALLED 17 NAS10975AD4.5 RIVETS IAW SRM 51-42-05-02-01. ALODINED, PRIMED AND PAINTED AS NECESSARY IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND 51-25-05-02-01. 2011-08-18
N427QX BOMBDR DHC8402 During INSP/MAINT - LT MAIN GEAR INBD DOOR OUTER SKIN IS CRACKED ABOVE THE AFT HINGE. INSTALLED NEW DOOR IAW AMM 32-12-01-400-801. RETURNEDTO SERVICE. 2011-08-01
N427QX BOMBDR DHC8402 During INSP/MAINT - PDX- AFT RIGHT EMERGENCY EGRESS LIGHT DID NOT ILLUMINATE WHEN SELECTED ON. FOULD POWER SUPPLY FAILED AT STA X692.22. REPLACED IAW AMM 33-51-01-000-801. CHECKS GOOD IAW AMM 33-51-01-400-801. 2011-06-21
N427QX BOMBDR DHC8402 During INSP/MAINT - A8 CHECK- DURING THE OPS CHECK OF THE EMERGENCY LIGHT SYS, THE AFT EXIT SIGN OPERATES INTERMITTENTLY. REPLACED THE POWER SUPPLY IAW AMM 33-51-01-000-801 AND 33-51-01-400-801. CHECKS GOOD. 2011-05-10
N427QX BOMBDR DHC8402 During CRUISE - RECEIVED WINDSHEILD CONTROL CAUTION, FO'S WINDSHEILD FOGGED UP. DIVERTED AND ACCOMPLISHED UNEVENTFUL LANDING. COMPLIEDWITH FIM TASK 30-40-00-810-805 FOR WINDSHIELD CTRL CAUTION. NO FAULTS FOUND. CHECK WIRE CONNECTIONS AT FO'S WINDSHIELD AND FOUND NO DEFECTS. CHECK ELECTRICAL RESISTANCE OF FO'S WINDSHIELD IAW AMM TASK 30-41-00-760-801, NO DEFECTS FOUND.R & R NR 2 ANTI-ICE CONTROLLER WITH C/P 3041-P2 CONNECTED IAW AMM TASK 30-41-01-00-801 & 30-41-01-400-801 FOR PRECAUTIONARY MEASURE. OPS CHECK GOOD IAW AMM TASK 30-41-00-710-802. RETURNED TO SERVICE. 2011-04-22
N427QX BOMBDR DHC8402 During INSP/MAINT - AFT CABIN EMERGENCY MEGAPHONE BATTERY IS WEAK. REPLACED BATTERY WITH NO HELP. REPLACED THE MEGAPHONE ASSY AND BATTERYIAW AMM 25-62-21-00-400-802. OPS CHECKS GOOD. 2011-02-08
N427QX BOMBDR DHC8402 During CLIMB - AFTER GEAR RETRACTION THE LT AMBER AND LT REDLIGHT REMAINED ILLUMINATED FOR 5 TO 8 SECOMDS AND THEN WENT OUT. AIRSPEED WAS 180 KIAS WHEN LIGHTS WENT OUT. UNEVENTFUL LANDING. ADJUSTED LT MLG ACTUATOR IAW AMM TASK 32-31-11-830-801, ALL CHECKSGOOD. RETURNED TO SERVICE. NO PARTS REPLACED. 2010-12-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - ON POST FLIGHT FOUND FUEL DRIPPING FROM NR1 NACELLE DRAIN. DURING FLIGHT FUEL FLOW RATE IS SAME AS NR2 BUT QUANTITY SHOWS MORE LOSS ON NR1 SIDE. REMOVED, RE-ORINGED, REINSTALLED NR1 FMU IAW AMM 73-21-06-000-801 AND 73-21-06-400-801. RETURNED TO SERVICE. 2010-12-13
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - UNABLE TO TURN OFF EMERGENCY LIGHTS. FOUND C/B FOR EMERGENCY LIGHTS POPPED RESET CB IAW GPM 9.2.2, NO OTHER DEFECTS NOTED AT THIS TIME. RETURNED TO SERVICE. NO PARTS REPLACED. 2010-04-27
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - BOI - F/A REPORTS THE MAIN CABIN DOOR IS HARD TO UNLATCH AND OPEN FROM THE INSIDE. PERFORMED GVI OF MCD FOUND NO OBVIOUS DEFECTS, CLEANED AND LUBED DOOR PIVOT POINTS PERFORMED OPERATIONAL TEST OF MCD IAW AMM TASK 52-11-00-710-802, DOOR FUNCTIONS NORMALLY. ACFT OK FOR CONTINUED SERVICE. NO PARTS REPLACED. 2010-03-23
N427QX BOMBDR DHC8402 During CRUISE - LT AND RT MAIN GEAR DOORS CYCLED IN CRUISE FL220, 248KTS. CYCLED ONE TIME & TOOK 1-2 SECONDS. SLOWED BELOW 200 KTS , DID CHECK LIST & CONTACTED MX CONTROL. NORMAL GEAR EXTEND SPEED IS BELOW 200 KTS, ALT IS BELOW 185 KTS. CYCLE OCCURD 48KTS ABOVE NORMAL GEAR OPS SPEED. LANDED WITHOUT INCIDENT AND TOWED OFF RUNWAY. COMPLIED WITH GENERAL VISUAL INSP OF THEMLG & DOORS IAW TASK 05-50-31-210-801. NO DEFECTS NOTED. FERRIED FOR REPAIRS. REPLACED RGDRCL SENSOR IAW 32-61-06-000-802/400-802. ADJ SENSOR TARGET IAW 32-12-01-830-801. OPS TEST GOOD OF MLG PRIMARY EXTENSION & RETRACTION IAW 32-31-00-710-801. RETURNED TO SERVICE. 2010-03-11
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - NR 2 ENG WON'T COME OUT OF FEATHER, NO OTHER CAUTIONS OR ABNORMALITIES. NO OVERTEMP OR OVER TORQUE. SHUTDOWN ENG. REPLACED NR 2 PROP OSG IAW TASK 61-20-000-801 & TASK 61-20-26-400-801. OPS CKS NORMAL. ACFT RETURNED TO SERVICE. 2010-03-11
N427QX BOMBDR DHC8402 During CRUISE - DURING CRUISE NOSE GEAR DOORS CYCLED, AND RT MAIN GEAR DOOR CYCLED. ACFT SPEED WAS 260K AND ALT 12000. CHECKLIST COMPLETED AND ALT EXTENSION PERFORMED. LANDING UNEVENTFUL. INTEROGATED PSEU AND FOUND FAULTS "LGWOW2 OPEN" AND "CH.A FAIL,CH.INOP" TROUBLESHOT TO SHORTED WIRES AT CONNECTOR PLUG 3261-P21 TO LGWOW2 PROX SENSOR. RETERMINATED WIRES IAW WM 32-61-01. FAULTS NO LONGER PRESENT AFTER WIRE REPAIR, REPLACED PSEU AS A PRECAUTIONARY MEASURE IAW 32-61-01-000-801/400-801. PERFORMED RETRACT AND EXTEND OF LANDING GEAR IAW 32-31-00-867-801, CHECKS GOOD. RETURNED TO SERVICE. 2010-02-08
N427QX BOMBDR DHC8402 During INSP/MAINT - F/A REPORTS MAIN CABIN DOOR DIFFICULT TO OPEN. OPERATED MAIN CABIN DOOR. OPEN AND CLOSED SEVERAL TIMES. OPS CHECKS NORMAL. NO DEFECTS NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED. 2010-02-04
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFTER START, NR 1 PROP RPM IS SLOW TO COME OUT OF FEATHER (15-20 SECONDS). UPON CDS CODE RETRIVAL FOUND, (CODE 132) FORPROP 1. IAW FIM TROUBLE SHOOTING, REMOVED AND REPLACED OVERSPEED GOVERNOR IAW AMM TASK'S 61-20-26-000-801 AND 61-20-26-400-801. LEAK CHECK GOOD, OPS TEST GOOD, AND CODE DID NOT RETURN. ACFT OK FOR SERVICE. 2009-12-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFTER PUSHBACK NR 1 PROP TOOK OVER A MINUTE TO UNFEATHER AFTER THE CONDITION LEVER WAS BROUGHT TO MAX. IT THEN TOOK ANOTHER 30 SECONDS TO FULLY UNFEATHER. PERFORMED FUNCTIONAL TEST OF THE PROP ELECTRONIC CONTROLLER - CALIBRATION PROCEDUREIAW AMM TASK 61-20-36-720-801, AND ADJUSTMENT OF THE PROP ELECTRONIC CONTROLLER SYNCHROPHASE TRIM IAW AMM TASK 61-20-36-820-801. ALL CHECKS GOOD. C/W FUNCTIONAL TEST OF THE PROP TIME TO UNFEATHER IAW AMM TASK 61-20-00-720-801. BROUGHT C/L FROM START/ FEATHER TO MIN AND MAX MULITIPLE TIMES. TIME TO UNFEATHER WAS WITHIN LIMITS OF LESS THAN 30 SECONDS. NOFURTHER DEFECTS NOTED. NO FAULTS LOGGED IN CDS. TIME FROM UNFEATHER (MIN) TO FEATHER (START/ FEATHER) IDENTICAL BETWE 2009-12-22
N427QX BOMBDR DHC8402 During CLIMB - DURING CLIMB NR 1 PROP RPM FLUCTUATED FROM 850 TO 860 FOR APPROX FOR 3 SECONDS AND RETURNED TO 850 RPM. REPLACED NR 1 PCU IAW AMM TASK 61-20-11-000-801 AND 61-20-11-400-801 AND TASK CARDS NR 661001, 661002, 6710008, 6710005. OPS CKS GOOD.ALL INDICATIONS NORMAL, ACFT OK FOR SERVICE. 2009-12-15
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - MAIN PASSENGER CABIN DOOR REPORTED TO BE HARD TO OPEN. REMOVED ICE FROM SEAL. DOOR OPS CHECKS GOOD. RETURNED TO SERVICE. NO PARTS REPLACED. 2009-12-09
N427QX BOMBDR DHC8402 During CLIMB - PDX- CLIMBING THROUGH 22,000 FT, NOTICED NR 2 FUEL FLOW ABOUT 200 PPH HIGHER THAN NR 1, NR 2 ITT CLIMBED TO 827 DEG C. SHORTLY AFTER NR 2 BLEED HOT CAUTION ILLUMINATED. RETURNED TO FIELD & LANDING UNEVENTFUL. NO PRESENT EMU OR ECS FAULTSIN CDS. REPLACED NR 2 HP BLEED VALVE & 2.7 INTERCOMPRESSOR BLEED VALVE. OPERATION TEST OF BLEED AIR SYSTEM, BLEED AIR SYSTEM OPERATIONAL TEST GOOD. NR 2 ENGINE POWER ASSURANCE CHECKS GOOD BOTH CAPPED AND UNCAPPED. GROUND RAN NR 1 & 2 ENGINES AT HIGH POWER FOR 5 MIN WITH BLEEDS ON AND FLOW NORMAL. NO CAUTION LIGHTS ILLUMINATED AND ALL ENGINE INDICATIONS NROMAL DURING RUN. NO EMU OR ECS FRESENT FAULTS FOUND IN CDS AFTER RUN. RETURNED TO SERVICE. 2009-10-05
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - AFTER START NR 1 PROP WOULD NOT COME OUT OF FEATHER EVENTUALLY IT DID BUT VERY SLUGGISH. PROP DID NOT FEATHER AT SHUTDOWN. REMOVED NR 1 PROP OVERSPEED GOVERNER IAW Q400 AMM TASK 61-20-26-000-801. INSTALLED IAW TASK 61-20-26-400-801 OPS TEST GOOD. RETURNED TO SERVICE. 2009-09-14
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - SEA - LEFT MAIN LANDING GEAR UPLOCK ROLLER STIFF. LUBRICATED NR 1 MAIN LANDING GEAR UPLOCK ROLLER AS REQUIRED. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED. 2009-07-14
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - SEA - ON POST FLIGHT WALK AROUND NOTICE LEFT UPLOCK WHEEL BEARING IS STUCK TIGHT. REMOVED & REPLACED LEFT UPLOCK ROLLERIAW DASH-8 Q 400 AMM TASKS 32-31-21-000-802 32-31-21-400-802. LEFT UPLOCK ROLLER MOVES FREELY NOW, NO FURTHER DEFECTSNOTED. RETURNED TO SERVICE. 2009-07-14
N427QX BOMBDR DHC8402 During TAKEOFF - LAX - JUST PRIOR TO APPLICATION OF TAKEOFF POWER ENGINE DISPLAY CYCLED OFF THEN ON. UNIT ON NORMALLY AFTER ACFT LEFT THE RUNWAY (TAKEOFF ABORTED). INSPECTED ENGINE DISPLAY GROUND STUDS FOR INTEGRITY, NO DEFECTS. CW OPS CHECK OF THE ENGINE DISPLAY IAW 31-61-01-710-803, NO DEFECTS NOTED. CYCLED ENGINE DISPLAY POWER OFF AND ON SEVERAL TIMES. NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED. 2009-04-21
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - MSO - ON PREFLIGHT, FOUND LANDING GEAR ALTERNATE EXTENSION DOOR WOULD NOT FULLY OPEN. OPERATIONAL CHECK DOOR, DOOR OPENS COMPLETELY. NO FAULTS NOTED. LATER AS FOLLOW-UP TO FBO ACTION, REMOVED AND REPLACED SECONDARY MLG SELECTOR VALVE IAWMM TASK NR 29-21-06-000-801 AND NR 29-21-06-400-801. RIGGED VALVE IAW MM TASK NR 29-21-06-830-801. OPS AND LEAK CHECKS GOOD. RETURNED TO SERVICE. 2009-04-07
N427QX BOMBDR DHC8402 During INSP/MAINT - PDX - C1 - LT INBD SEAT TRACK HAS MULTIPLE SMALL GOUGES FROM APPROX STA 32 TO 49. BLENDED OUT SMALL GOUGES REF RD 8/4-53-884, PAGE 6 NOTE 1 AND PAGE 2. MAX MATERIAL REMOVED IS .015 INCH AND FOUND TO BE WITHIN LIMITS REF RD 8/4-53-884 PAGE2. HFEC INSPECTED AT BLENDED AREA FOR CRACK IAW NDTM PART 6, 51-00-01. NO CRACKS NOTED. COMPLETED STEPS 2 THROUGH 8OF RD 8/4-53-884 ON PAGE 6. 2009-03-13
N427QX BOMBDR DHC8402 During APPROACH - BOI - HGS WOULD NOT GO INTO A3 MODE. ARMS OK BUT WILL NOT GO INTO A3. NO A3 MSG IN COMBINER OCCURRED GEG RUNWAY 3 MADE2 APP BOTH FAILED RESET ALL PARAMETERS, NO RELIEF DIVERTED TO BOI SAME FAILURE ILS 10R. STANDARD LANDING. FOUND RECORDED FAULTS HGS COMBINER, FOUND SEVERAL HC FC34 FAULTS. REMOVED AND REPLACED HGS COMPUTER IAW CAT III MTC 6343501. TUNED LOCAL NAV TO CAPTURE AIII- HGS OP TESTS GOOD. A/C UPGRADED TO CAT III, PLACARD READS CAT III. MEL PLACARD REMOVED.MTX CONTROLLER NOTIFIED OF A/C STATUS CHANGE. RETURNED TO SERVICE. 2009-01-26
N427QX BOMBDR DHC8402 During APPROACH - SEA - NOSE STEERING CAUTION LIGHT ILLUMINATED ON FINAL APPROACH BEFORE GEAR DOWN. CYCLED STEERING SWITCH AS PER CHECK LIST, BUT CAUTION LIGHT REILLUMINATED. ABORTED APPROACH. PERFORMED NORMAL GEAR EXTENSION AND LANDING. PERFORMED SCU INTERROGATION PER AMM TASK NR 32-51-01-742-801. CLEARED SCU NVM PER AMM TASK NR 32-51-01-743-801. ALL FAULTS CLEARED. PERFORMED NWS OPS CHECK PER AMM TASK NR 32-51-00-710-801. OPS CHECK GOOD. NO SCU FAULTS OR NWS CAUTION RE-OCCURRING. RETURNED TO SERVICE. NO PARTS REPLACED. 2008-11-20
N427QX BOMBDR DHC8402 During NOT REPORTED - SEA - EN ROUTE TO SEA, RUNAWAY RUDDER TRIM FULL RIGHT (FULL SCALE). WAS ABLE TO REVERSE WITH TRIM SWITCH. PULLED THE CIRCUIT BREAKER AT NEUTRAL POSITION. ACCOMPLISHED UNEVENTFUL LANDING. MAINTENANCE REPLACED THE RUDDER TRIM ACTUATOR (PN399600-1007, SN 176) AND THE RUDDER TRIM CONTROL PANEL. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. 2008-05-09
N427QX BOMBDR DHC8402 During CRUISE - FLT 2459 - IN CRUISE THE NR 2 HYDRAULIC PUMP CAUTION ILLUMINATED FOLLOWED BY THE RUDDER CONTROL FOLLOWED BY THE NR 2 ISOLATION VALVE. NORMAL CHECKLIST DIRECTED PTU ON NR 1. HYDRAULIC FLUID HOT CAUTION LIGHT ON APPROACH. FLAPS SELECTED AND RECEIVED A FLAP POWER CAUTION LIGHT. LANDED WITH NO FLAPS, ALSO NO WHEEL BRAKES ON LANDING. STOPPED WITH THE EMERGENCY PARKING BRAKE. MAINTENANCE REPLACED THE ENGINE DRIVEN PUMP, THE PTU, PTU SELECTOR VALVE, HYDRAULIC RESERVOIR TEMP SWITCH. BLED THE NR 2 HYDRAULIC SYSTEM AND BLED NR 1 AND NR 2 HYDRAULIC SYSTEM, BLED BRAKES, AND TAXI CHECKED FOR NOSE WHEEL STEERING AND PARKING BRAKES. ALL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. 2008-04-09
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - YYJ - FLIGHT 7400 - AFTER LANDING, THE FLIGHT ATTENDANT NOTICED A RAW FUEL SMELL IN THE AIRCRAFT. DURING TAXI AND SHUTDOWN THE SMELL INCREASED. MAINTENANCE RAN BOTH ENGINES FOR 10 MINUTES WITH THE BLEEDS ON AND NOTICED NO FUEL SMELLS. NOTICED LARGE AIR LEAK AT APU JOINT. PLACED APU ON MEL 49-00-1. RETURNED TO SERVICE. REPLACED THE APU. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. 2008-03-26
N427QX BOMBDR DHC8402 During CRUISE - SEA - ON FLIGHT 2268, DEICE PRESSURE CAUTION LIGHT ILLUMINATED. RAN CHECKLIST AND NOTED DECREASE IN PRESSURE AND THE NR2 INTAKE BOOT LIGHT DID NOT ILLUMINATE DURING CYCLE. MAINTENANCE VISUALLY INSPECTED AIRFRAME BOOTS AND INTAKE BOOTS FOR DEFECTS. NONE FOUND. RAN ENGINES AND OPERATED DEICE SYSTEM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.NO PARTS REPLACED. 2007-10-04
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - SEA FLIGHT NR 2348: AFTER CONDITION LEVERS WERE ADVANCED TO MAX DURING ENGINE START, NR 2 PEC CAUTION LIGHT ILLUMINATEDAND NR 2 PROP DID NOT GO ABOVE 190. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE REMOVED AND REPLACED NR 2 PCU. PCU RUNS PASSED POWER ASSURANCE. PASSED LEAK CHECK, GOOD FOR NR 2 ENGINE. NR 2 PEC CAUTION LIGHT DID NOT ILLUMINATE. NO OTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. 2007-09-20
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - EUG FLIGHT NR 2280: NR 3 HYD CAUTION LIGHT ILLUMINATES DURING NR 3 HYD SYSTEM CHECK AFTER START. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE SERVICED NR 3 SYSTEM MAIN ACCUMULATOR IAW Q400 AMM TASK 12-30-00. PERFORMED ENGINE RUN, SYSTEM OPS CHECK GOOD. NO DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2007-08-22
N427QX BOMBDR DHC8402 During TAXI/GRND HDL - BIL FLIGHT NR 2411: NR 2 DC GENERATOR CAUTION. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE REMOVED AND REPLACED THE NR 2 DC STARTER/GENERATOR IAW MTC 6243101 (1-4). OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. 2007-08-15
N427QX BOMBDR DHC8402 During CRUISE - SEA TO MSO FLIGHT 2340: POWER PLANT MESSAGE CAME ON AND REMAINED ILLUMINATED FOR REMAINDER OF FLIGHT. FLIGHT WAS DIVERTED TO GEG. MAINTENANCE FOUND FAULT CODE 158B IN CDS. CLEARED FAULT IAW FIM TASK 61-20-04-810-812. FAULT DID NOT REOCCUR. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2007-06-04
N427QX BOMBDR DHC8402 During NOT REPORTED - BZN FLIGHT NR 2381: WX FAIL MESSAGE ON MFD 1. RAN CHECKLIST. RECEIVED TEST PATTERN BUT NO RETURNS WITH WX FAIL MESSAGEAGAIN. MAINTENANCE REMOVED AND REPLACED WX RADAR TRANSCEIVER. AIRCRAFT RETURNED TO SERVICE. 2007-05-25
N427QX BOMBDR DHC8402 During CRUISE - SEA FLIGHT NR 2466: WX FAIL DISPLAYED ON BOTH MFD'S. E/A CHECKLIST DID NOT RECTIFY. MAINTENANCE INSPECTED AND FOUND LOOSE PLUG TO RF ANTENNA. SECURED PLUG AND OPS CHECK WEATHER RADAR SYSTEM PER Q400 AMM TASK 34-41-00-710-802. OPS CHECKIS GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE. 2007-05-24

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Aircraft Lookup allows anyone to quickly search public datasets published by various aviation administrative services as well as marketplaces and other private aviation data providers in the United States. These datasets provide valuable insight into the history and maintenance record of any aircraft registered in the US. When you provide an N-Number above, we cross reference historical SDR, FAA, and NTSB datasets to identify any relevant records related to that N-Number.

As you may be aware, N-Numbers are not connected to an aircraft for the life of that aircraft - N-Numbers may be deregistered, and re-registered to completely different aircraft. For that reason, please confirm that the details of any search result correspond to the make and model you intended to pull records for.

SDR, FAA, and NTSB databases are provided as follows:

The Service Difficulty Reports (SDR) dataset is defined as "[t]he reports submitted by certificate holders and certificated repair stations, known as service difficulty reports (SDR's), provide the FAA with airworthiness statistical data necessary for planning, directing, controlling, and evaluating certain assigned safety-related programs." This data is, in its raw form, a tab-delimited file with encoded field headers.

The FAA Registration dataset is fairly straightforward - it is a listing of current registrations (along with addresses, aircraft serial number, and other basic metadata) at any point in time. The registration data is a comma delimited file that has named fields at the top of each file. The FAA provides historical data on their site for the previous few years.

The FAA Accident/Incident dataset covers a range of accidents and incidents that may or may not overlap with NTSB data. Typically, more significant crashes are covered by NTSB data while less significant crashes are more comprehensively covered by the FAA Accident/Incident data, which will frequently include minor events like gear-up landings and so forth. The data provided by the FAA is in a tab-delimited file with encoded field headers.

The NTSB investigation dataset is distinct from the FAA dataset. While the number of accidents or incidents they cover are less numerous, the depth at which they are covered is significantly deeper when reported by the NTSB. While each record from the NTSB contains incredible amounts of metadata related to people responsible for the flight, prevailing meteorological conditions at the time of flight, and passengers aboard, this aircraft lookup tool only provides basic summary data. The full dataset is provided as a series of Microsoft access file databases on the NTSB site.