# Service difficulty reports: N9402W, cancelled Dec 9, 2025

A list on [N9402W, cancelled Dec 9, 2025](https://openairdocs.org/deregistered/N9402W-2025-12-09.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 2 · 78 reports

- [SDR AALA20160225001](https://openairdocs.org/sdr/AALA20160225001.md): Battery Pack · failed · Feb 24, 2016 · N9402W · Doug DC983 · Emergency Lighting
  > AB5-4 EGRESS LIGHT POWER SUPPLY FAILS TO TEST. REPLACED AB5-4 EGRESS LIGHT POWER SUPPLY BATTERY PACK IAW AMM 33-60-98. TESTED OK. THE ACFT WAS NOT GNDED.
- [SDR AALA20150616014](https://openairdocs.org/sdr/AALA20150616014.md): Stop Fitting · cracked · Jun 16, 2015 · N9402W · Doug DC983 · Cargo/Baggage Doors
  > CARGO MID CX DOOR FWD LOWER DOOR STOP CRACKED. INSTALLED NEW DOOR STOP FITTING.
- [SDR AALA20150615005](https://openairdocs.org/sdr/AALA20150615005.md): Bracket · cracked · Jun 15, 2015 · N9402W · Doug DC983 · Service Doors
  > CRACKED BRACKET IN FWD SERVICE DOOR UPPER AFT CORNER. R & R BRACKET.
- [SDR AALA20150615004](https://openairdocs.org/sdr/AALA20150615004.md): Stop Fitting · cracked · Jun 15, 2015 · N9402W · Doug DC983 · Cargo/Baggage Doors
  > CARGO AFT CX DOOR FWD MIDDLE DOOR STOP IS CRACKED. INSTALLED NEW DOOR STOP FITTING ASSEMBLY.
- [SDR AALA20150526003](https://openairdocs.org/sdr/AALA20150526003.md): Battery Pack · discharged · May 25, 2015 · N9402W · Doug DC983 · Emergency Lighting
  > OVERHEAD EMER LIGHTS AT ROW 22 - 26 DO NOT TEST. R & R BATTERY PACK FOR EMER LIGHTS AT ROWS 22 - 26 IAW AMM 33-53-00. SYS CHECKED NORMAL.
- [SDR AALA20150526002](https://openairdocs.org/sdr/AALA20150526002.md): Battery Pack · discharged · May 25, 2015 · N9402W · Doug DC983 · Emergency Lighting
  > FORWARD OVERWING EMER EXIT LIGHTS DO NOT TEST. R & R BATTERY PACK FOR FWD OVERWING EMER LIGHTS IAW AMM 33-53-00. SYS CHECKED NORMAL.
- [SDR AALA20150526001](https://openairdocs.org/sdr/AALA20150526001.md): Battery Pack · discharged · May 25, 2015 · N9402W · Doug DC983 · Emergency Lighting
  > AFT TAIL SLIDE EMER LIGHTS DO NOT TEST. R & R EMER LIGHT BATTERY PACK FOR TAIL SLIDE IAW AMM 33-53-00. SYS CHECKED NORMAL.
- [SDR AALA20150218004](https://openairdocs.org/sdr/AALA20150218004.md): Intercostal · cracked · Feb 18, 2015 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > INTERCOSTAL CRACKED 2 EACH BELOW CABIN FLOOR. REPLACED INTERCOSTAL IAW AARD 51-00-05 & DWG 9936580.
- [SDR AALA20150218003](https://openairdocs.org/sdr/AALA20150218003.md): Intercostal · cracked · Feb 18, 2015 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > CRACKED INTERCOSTAL BETWEEN STATION 1271 - 1287. REPLACED INTERCOSTAL IAW AARD 51-00-05 & DWG 9936580.
- [SDR AALA20141104005](https://openairdocs.org/sdr/AALA20141104005.md): Fuel Control · defective · Nov 4, 2014 · N9402W · Doug DC983 · Fuel Control/Turbine Engines
  > AIR INTERRUPT, ACFT EXPERIENCED AN UNCOMMANDED LT ENGINE ROLLBACK AT CRUISE ALTITUDE. ENGINE THRUST MOVED TO IDLE. POWER REGAINED IN DESCENT. DIVERTED, EMERGENCY DECLARED, LANDED UNEVENTFULLY. REMOVED AND REPLACED THE RIGHT ENGINE FUEL PUMP AND FUEL CONT
- [SDR AALA20140124003](https://openairdocs.org/sdr/AALA20140124003.md): Skin · cracked · Jan 24, 2014 · N9402W · Doug DC983 · Fuselage Main, Plate/Skin
  > CRACK IN FUSELAGE SKIN LT OF VERTICAL STABILIZER INLET DUCT. INSTALLED DOUBLER REPAIR IAW SRM 53-04-00 & EA.
- [SDR AALA20140123002](https://openairdocs.org/sdr/AALA20140123002.md): Shear Tie · cracked · Jan 23, 2014 · N9402W · Doug DC983 · Fuselage Internal Mounting Structure
  > SHEAR TIE FROM STATIONS 1437 TO 1438 & LONGERON 2 RT CRACKED. REPLACED SHEAR TIE IAW AARD 51-00-05-1.
- [SDR AALA20140122003](https://openairdocs.org/sdr/AALA20140122003.md): Frame · cracked · Jan 22, 2014 · N9402W · Doug DC983 · Fuselage Main, Frame
  > CANT FRAME 1510 CRACKED AT 9 O`CLOCK POSITION, AT TAIL CONE GUIDE PIN. REMOVED DAMAGE & INSTALLED DOUBLER IAW SRM 53-01-00.
- [SDR AALA20140205007](https://openairdocs.org/sdr/AALA20140205007.md): Former · cracked · Jan 21, 2014 · N9402W · Doug DC983 · Leading Edge Devices
  > LT HAND WING LE NR 4 SLAT TRACK INBD FORMER, INSTALLED DOUBLER IAW EA MD80-57-033312.
- [SDR AALA20140205006](https://openairdocs.org/sdr/AALA20140205006.md): Former · cracked · Jan 21, 2014 · N9402W · Doug DC983 · Leading Edge Devices
  > RT HAND WING LE NR 4 SLAT TRACK INBD FORMER IS CRACKED. INSTALLED DOUBLER IAW EA MD80-57-033312.
- [SDR AALA20130528010](https://openairdocs.org/sdr/AALA20130528010.md): Transmitter · inoperative · May 28, 2013 · N9402W · Doug DC983 · Weather Radar System
  > CREW REPORTED WEATHER RADAR FAILED IN FLIGHT. FLIGHT DIVERTED, LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED WEATHER RADAR RECEIVER TRANSMITTER AND CONTROL PANEL. SYS GROUND CHECK NORMAL OPERATION (CLOSED)
- [SDR AALA20121123012](https://openairdocs.org/sdr/AALA20121123012.md): Computer · malfunctioned · Nov 23, 2012 · N9402W · Doug DC983 · Autopilot Computer
  > ONT - INFLIGHT SJD-LAX. CREW REPORTED BOTH AUTOPILOTS FAILED INFLIGHT. FLIGHT DIVERTED ONT LANDED WITHOUT INCIDENT. PLACARD BOTH AUTOPILOTS PER MEL. FLIGHT CONTINUED TO DESTINATION. REPLACED NUMBER ONE DIGITAL FLIGHT GUIDANCE COMPUTER AND AILERON SERVO DR
- [SDR AALA20120714008](https://openairdocs.org/sdr/AALA20120714008.md): Cusp Web · cracked · Jul 14, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > CRACK IN CUSP SHEET AT FASTENER HOLE AT STATION 158. INSTALLED DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20120714007](https://openairdocs.org/sdr/AALA20120714007.md): Angle · cracked · Jul 14, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > RIGHT CUSP TEE ANGLE IS CRACKED FORWARD OF FORWARD SERVICE DOOR AT APPROXIMATE STATION 150. INSTALLED CUSP ANGLE FILLER AND DOUBLERS PER SRM 53-05-00 FIGURE 55 SHEET 2.
- [SDR AALA20120713005](https://openairdocs.org/sdr/AALA20120713005.md): Door Frame · cracked · Jul 13, 2012 · N9402W · Doug DC983 · Cargo/Baggage Doors
  > AFT CARGO DOOR AFT FRAME CRACKED AT NUMBER 5 BEAM. STOP DRILLED CRACK AND INSTALLED DOUBLER PER EA COMP-52-024887.
- [SDR AALA20120711012](https://openairdocs.org/sdr/AALA20120711012.md): Track · corroded · Jul 11, 2012 · N9402W · Doug DC983 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON TIEDOWN TRACK RIGHT SIDE FROM STATIONS 1110 TO 1155. REMOVED AND REPLACED RIGHT TIE DOWN TRACK STATIONS 1110 TO 1155 PER AARD 51-00-05-1, SRM 51-30-05, SRM 51-30-01 AND BOEING DRAWING 5936663.
- [SDR AALA20120710014](https://openairdocs.org/sdr/AALA20120710014.md): Skin · bent · Jul 10, 2012 · N9402W · Doug DC983 · Passenger/Crew Doors
  > CABIN FORWARD ENTRY DOOR SKIN BENT AT LOWER AFT CORNER. STRAIGHTENED LOWER AFT SKIN AND INSTALLED DOUBLER PER AARD 52-10-00-2.
- [SDR AALA20120707003](https://openairdocs.org/sdr/AALA20120707003.md): Angle · cracked · Jul 7, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > STATION 905 ABOVE CENTER FUEL TANK HAS VERTICAL ANGLE CRACKED JUST BELOW NUMBER 4 SEAT TRACK. INSTALLED SERVICEABLE VERTICAL ANGLE PER AARD 51-00-05-1.
- [SDR AALA20120706008](https://openairdocs.org/sdr/AALA20120706008.md): Cusp Web · corroded · Jul 6, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > RIGHT CUSP FROM STATIONS 522 TO 541 CORRODED. INSTALLED REPAIR DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20120706001](https://openairdocs.org/sdr/AALA20120706001.md): Cusp Web · cracked · Jul 6, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > CRACK IN LEFT CUSP AT LIGHTNING HOLE OUTBOARD OF SEAT TRACK NUMBER 1 AT STATION 412. INSTALLED DOUBLER LEFT CUSP AT STATION 412 PER AARD 53-20-00-16.
- [SDR AALA20120713018](https://openairdocs.org/sdr/AALA20120713018.md): Cusp Web · damaged · Jul 5, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > RIGHT CUSP STATION 905 HAS DOUBLE DRILLED HOLE. INSTALLED DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20120713017](https://openairdocs.org/sdr/AALA20120713017.md): Cusp Web · damaged · Jul 5, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > CUSP AT RIGHT STATION 886 HAS DAMAGED HOLE. INSTALLED DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20120705013](https://openairdocs.org/sdr/AALA20120705013.md): Cusp Web · cracked · Jul 5, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > LEFT CUSP AT STATION 886, OUTBOARD AFT NUMBER 1 SEAT TRACK MOUNT BOLT HOLE IN CUSP IS CRACKED. INSTALLED DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20120713015](https://openairdocs.org/sdr/AALA20120713015.md): Membrane · corroded · Jul 3, 2012 · N9402W · Doug DC983 · Fuselage Miscellaneous Structure
  > CORROSION ON SUBFLOOR UNDER NUMBER 2 GALLEY TIE DOWN STATION 218. INSTALLED DOUBLER PER AARD 53-20-00-16.
- [SDR AALA20111117TUL03](https://openairdocs.org/sdr/AALA20111117TUL03.md): Engine · malfunctioned · Nov 17, 2011 · N9402W · Doug DC983 · Engine (Turbine/Turboprop)
  > YYC - OTHER AIRLINE REPORTED SPARKS FROM LEFT ENGINE ON TAKEOFF ROTATION AND ON INITIAL CLIMBOUT. CREW REPORTED NO ABNORMAL INDICATIONS. EMERGENCY DECLARED FLIGHT RETURNED YYC LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT ENGINE AT Y
- [SDR AALA20100918TUL02](https://openairdocs.org/sdr/AALA20100918TUL02.md): Longeron · cracked · Sep 18, 2010 · N9402W · Doug DC983 · Fuselage Main, Longeron/Stringer
  > LONGERON 2 LEFT CRACKED AT FRAME 1418. REPAIRED PER AARD 53-30-00-2 AND EA MD80-53-013074.
- [SDR AALA20100918TUL01](https://openairdocs.org/sdr/AALA20100918TUL01.md): Frame · cracked · Sep 18, 2010 · N9402W · Doug DC983 · Fuselage Main, Frame
  > STATION 1418 FRAME CRACKED AT LONGERON 2 LEFT. REPAIRED PER EA MD80-53-013026.
- [SDR AALA20100916TUL09](https://openairdocs.org/sdr/AALA20100916TUL09.md): Skin · cracked · Sep 16, 2010 · N9402W · Doug DC983 · Fuselage Main, Plate/Skin
  > RIGHT FORWARD FUSELAGE AT AFT STRUT GEAR DOOR FOR NOSE LANDING GEAR HAS AFT HINGE CUTOUT WITH CRACK IN SKIN. ROUTED OUT CRACKED SKIN AND INSTALLED REPAIR DOUBLER AS PER SRM 53-05-00.
- [SDR AALA20100916TUL04](https://openairdocs.org/sdr/AALA20100916TUL04.md): Longeron · cracked · Sep 16, 2010 · N9402W · Doug DC983 · Fuselage Main, Longeron/Stringer
  > LONGERON 2 RIGHT CRACKED AT STATION 1418. INSTALLED DOUBLER PER AARD 53-30-00-2.
- [SDR AALA20100916TUL03](https://openairdocs.org/sdr/AALA20100916TUL03.md): Frame · cracked · Sep 16, 2010 · N9402W · Doug DC983 · Fuselage Main, Frame
  > STATION 1510 CANT FRAME CRACKED LOWER RIGHT TAIL CONE ALIGNMENT PIN. INSTALLED REPAIR DOUBLER PER SRM 53-01-00 FIGURE 2 SHEET 3.
- [SDR AALA20100916TUL02](https://openairdocs.org/sdr/AALA20100916TUL02.md): Frame · cracked · Sep 16, 2010 · N9402W · Doug DC983 · Fuselage Main, Frame
  > STATION 1510 CANT FRAME CRACKED LOWER LEFT TAIL CONE ALIGNMENT PIN. INSTALLED REPAIR DOUBLER PER SRM 53-01-00 FIGURE 2 SHEET 3.
- [SDR AALA20100916TUL01](https://openairdocs.org/sdr/AALA20100916TUL01.md): Frame · cracked · Sep 16, 2010 · N9402W · Doug DC983 · Fuselage Main, Frame
  > STATION 1510 CANT FRAME CRACKED AT TAIL CONE ALIGNMENT PIN ABOVE MAIT LIGHT SWITCH. INSTALLED DOUBLER REPAIR PER SRM 53-01-00.
- [SDR AALA20100421ORD01](https://openairdocs.org/sdr/AALA20100421ORD01.md): Shutoff Valve · malfunctioned · Apr 20, 2010 · N9402W · Doug DC983 · Pressure Regulator/Outflow Valve
  > ORD - CREW REPORTED STRONG ACRID ODOR IN CABIN ON TAKEOFF THEN SAME ODOR DURING DESCENT. FLIGHT LANDED ORD WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED BOTH PRESSURE REGULATING SHUT-OFF VALVES. SYSTEM GROUND CHECK NORMAL OPERATION.
- [SDR AALA20100321LGA02](https://openairdocs.org/sdr/AALA20100321LGA02.md): Battery Pack · discharged · Mar 21, 2010 · N9402W · Doug DC983 · Emergency Lighting
  > FOUND FORWARD HALF OF SEAT EMERGENCY LIGHTS WEAK. REMOVED AND REPLACED BATTERY PACK AT FORWARD DROP CEILING PANEL SEAT EMERGENCY LIGHTS, OPS CHECKED NORMAL.
- [SDR AALA20090822TUL04](https://openairdocs.org/sdr/AALA20090822TUL04.md): Piston · defective · Aug 21, 2009 · N9402W · Doug DC983 · Nose/Tail Landing Gear Strut/Axle
  > SEA - AIRCRAFT UNABLE TO RETRACT NOSE LANDING GEAR. EMERGENCY DECLARED, RETURNED TO SEA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NOSE GEAR SHOCK STRUT PISTON. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20090331TUL34](https://openairdocs.org/sdr/AALA20090331TUL34.md): Battery Pack · discharged · Mar 25, 2009 · N9402W · Doug DC983 · Emergency Lighting
  > PASSENGER SEAT MOUNTED EMERGENCY LIGHT BATTERY PACK IS WEAK. REMOVED AND REPLACED BATTERY PACK.
- [SDR AALA200802611A](https://openairdocs.org/sdr/AALA200802611A.md): Seal · leaking · Nov 30, 2008 · N9402W · Doug DC983 · Nose/Tail Landing Gear Strut/Axle
  > INFLIGHT CREW REPORTED NOSE LANDING GEAR RED INDICATION WITH AIR NOISE. SUSPECTED GEAR NOT FULLY RETRACTED. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED NOSE GEAR STRUT SEAL. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA200802437](https://openairdocs.org/sdr/AALA200802437.md): Generator · failed · Sep 24, 2008 · N9402W · Doug DC983 · AC Generator-Alternator
  > INFLIGHT T1363/24SEP. LT ENGINE GENERATOR OFF LINE. AUXILIARY POWER UNIT (APU) WOULD NOT COME ON LINE. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED LT CONSTANT SPEED DRIVE AND GENERATOR. APU REPLACED ON 24 SEP AT DFW. SYSTEM GROUND CHECKED NORMA
- [SDR AALA200801947](https://openairdocs.org/sdr/AALA200801947.md): Battery Pack · inoperative · Jul 24, 2008 · N9402W · Doug DC983 · Emergency Lighting
  > ORD EMERGENCY LIGHT AT RT HAND OVERWING EXIT INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT RT HAND OVERWING EXIT. SYSTEM GROUND CHECKED NORMAL OPS. (CLOSED)
- [SDR AALA200801639](https://openairdocs.org/sdr/AALA200801639.md): Gcu · failed · Jun 17, 2008 · N9402W · Doug DC983 · AC Regulator
  > STL INFLIGHT T2361/17JUN ORD TO DFW. CREW REPORTED LOSS OF RT AC BUD POWER AND RT ENGINE DRIVEN GENERATOR WOULD NOT HOLD A LOAD. LANDED STL WITHOUT INCIDENT. REPLACED GENERATOR CONTROL UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (A)
- [SDR AALA20071982](https://openairdocs.org/sdr/AALA20071982.md): Battery Pack · inoperative · Oct 18, 2007 · N9402W · Doug DC983 · Emergency Lighting
  > SFO - EMERGENCY LIGHTS AT OVERHEAD SEAT ROWS 17D TO 27D INOPERATIVE. REPLACED RESEATED BATTERIES IN BATTERY PACK AT SEAT ROW 20D FOR EMERGENCY LIGHTS AT OVERHEAD SEAT ROWS 17D TO 27D. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20071067](https://openairdocs.org/sdr/AALA20071067.md): Lanyard · frayed · Jun 9, 2007 · N9402W · Doug DC983 · Escape Slide
  > LGA - RIGHT NUMBER ONE DOOR SLIDE LANYARD CABLE FRAYED. REPLACED RIGHT NUMBER ONE DOOR SLIDE LANYARD. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20071066](https://openairdocs.org/sdr/AALA20071066.md): Battery Pack · loose · Jun 9, 2007 · N9402W · Doug DC983 · Emergency Lighting
  > LGA - EMERGENCY LIGHT AT SEAT ROWS 28ABC AND 30ABC INOPERATIVE. RESEATED BATTERY PACK FOR EMERGENCY LIGHT AT SEAT ROWS 28ABC AND 30ABC. SYSTEM GROUND CHECKED NORMAL OPERATION.
- [SDR AALA20060603](https://openairdocs.org/sdr/AALA20060603.md): Bulb · inoperative · Aug 23, 2006 · N9402W · Doug DC983 · Emergency Lighting
  > LGA SEAT MOUNTED EMERGENCY LIGHTS IN CABIN INOPERATIVE. REPLACED BULBS FOR SEAT MOUNTED EMERGENCY LIGHTS IN CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION. (CLOSED)
- [SDR AALA20060447](https://openairdocs.org/sdr/AALA20060447.md): Battery Pack · inoperative · Jul 8, 2006 · N9402W · Doug DC983 · Emergency Lighting
  > ORD - EMERGENCY LIGHTS AT FORWARD AND AFT GALLEY AND LEFT NUMBER ONE DOOR INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT FORWARD AND AFT GALLEY AND LEFT NUMBER ONE DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.

Next page: https://openairdocs.org/deregistered/N9402W-2025-12-09/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N9402W' AND deregistration_id = 'N9402W-2025-12-09'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N9402W-2025-12-09/reports

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