# Service difficulty reports: N812AA

A list on [N812AA](https://openairdocs.org/aircraft/N812AA.md).

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

- [SDR AALA202606109276](https://openairdocs.org/sdr/AALA202606109276.md): Battery · inoperative · Jun 9, 2026 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: JUMP SEAT 2R FLASHLIGHT INOP. MAINTENANCE REPLACED BATTERY AT SEAT 2R F/A FLASHLIGHT AND TESTED IAW AMM 25-64-00.
- [SDR AALA202512243560](https://openairdocs.org/sdr/AALA202512243560.md): Battery · no test · Dec 23, 2025 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: AFTER REPLACING WELS BATTERY WBU16, EMERGENCY LIGHTING TEST FAILED WITH MM 33-11416- CLASS 16 BATTERY POWER FAILED. MAINTENANCE REMOVED AND REPLACED WELS BATTERY WBU16 IAW AMM 33-51-07. EMERGENCY LIGHTING TEST PASSED AND MAINTENANCE
- [SDR AALA202412049142](https://openairdocs.org/sdr/AALA202412049142.md): Bottle · misinstalled · Dec 3, 2024 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: PER ENGINEERING L2 DOOR SLIDE EPAS BOTTLE DOES NOT MATCH RECORS IN THE SYSTEM. REMOVED AND REPLACED EPAS BOTTLE ON 2L DOOR., PER AMM 52-11-22-00A-720A. OPERTIONAL CHECK GOOD.
- [SDR AALA202410248615](https://openairdocs.org/sdr/AALA202410248615.md): Battery Pack · faulted · Oct 21, 2024 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS IN BASE MAINTENANCE: WELS CONTROL UNIT BATTERY POWER SHOWS A MAINTENANCE MESSAGE 33-11420. REMOVED AND REPLACED WELS BATTERY UNIT FROM THE WELS CONTROL UNIT (M3351092) IN THE STOW BIN 26H IAW AMM DMC-B787-A-33-51-07-02B-520A-A.
- [SDR AALA202410238678](https://openairdocs.org/sdr/AALA202410238678.md): Escape Hatch · stuck · Oct 21, 2024 · N812AA · Boeing 7878 · Emergency Exits
  > AIRCRAFT WAS IN BASE MAINTENANCE: FD ESCAPE HATCH SMOKE VENT COVER IS STUCK SHUT. MAINTENANCE CLEANED FD ESCAPE HATCH SMOKE VENT COVER IAW BOEING AMM-B787-A-25-00-00-15A-258A-A.
- [SDR AALA202410233137](https://openairdocs.org/sdr/AALA202410233137.md): Power Supply · faulted · Oct 21, 2024 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS IN BASE MAINTENANCE: WELS CONTROL UNIT BATTERY POWER SHOWS MAINTENANCE MESSAGE 33-11301. MAINTENANCE REPLACED WELS CONTROL UNIT BATTERY AT DOOR 1L IAW B787 FIM DMC-B787-A-33-50-F1-46A-421A-A.
- [SDR AALA202409230839](https://openairdocs.org/sdr/AALA202409230839.md): Connector · disconnected · Sep 11, 2024 · N812AA · Boeing 7878 · Light System Wiring
  > AIRCRAFT WAS IN BASE MAINTENANCE: AFT EMERGENCY LIGHT ON SEAT 2D INOP. DURING REMOVED FLOOR PROXI MIFY LIGHT FOUND DISCONNECTED FLOOR PROXIMITY LIGHT ASSY RE-CONNECTED FLOOR PROXIMITY LIGHT, PERFORMED EMERGENCY LIGHT TEST IAW AMM B787-A-33-51-06-00A-520A-A + 3
- [SDR AALA202404157971](https://openairdocs.org/sdr/AALA202404157971.md): Floor Panel · delaminated · Apr 13, 2024 · N812AA · Boeing 7878 · Fuselage Floor Panel
  > AIRCRAFT WAS GROUNDED: DELAMINATED FLOOR PANEL IN AISLE NEXT TO SEATS 30H, 31H. REPAIRED FLOOR PANEL PER AARD 53-00-50-5 AND EA 353550.
- [SDR AALA202404110336](https://openairdocs.org/sdr/AALA202404110336.md): Battery · no test · Apr 10, 2024 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHTS IN BOTH CREW REST AREAS ARE INOP. MAINTENANCE REMOVED AND REPLACED BOTH FLASHLIGHTS' BATTERIES. IAW AMM 25-64-00.
- [SDR AALA202404114943](https://openairdocs.org/sdr/AALA202404114943.md): Battery · inoperative · Apr 10, 2024 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHTS IN BOTH CREW REST AREAS ARE INOP. MAINTENANCE REMOVED AND REPLACED BOTH FLASHLIGHTS' BATTERIES. IAW AMM 25-64-00.
- [SDR AALA202309267288](https://openairdocs.org/sdr/AALA202309267288.md): Wire Harness · shorted · Sep 23, 2023 · N812AA · Boeing 7878 · Light System Wiring
  > AIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS STAY ON WITH ARMED SWITCH POSITION ON WITH EMERGENCY LIGHTS CONTROL CIRCUIT BREAKER SHOWS OPEN TRIP ON SYSTEM PAGE. FOUND HARNESS CHAFFED SHORTED. REPAIRED HARNESS PER SSM 33-51-14 SH 2 AND SWPM 20-30-12.
- [SDR AALA202307058210](https://openairdocs.org/sdr/AALA202307058210.md): Smoke Detector · false activation · Jul 3, 2023 · N812AA · Boeing 7878 · Smoke Detection
  > AIRCRAFT WAS NOT GROUNDED: SMOKE DETECTOR IN LAVATORY 3F 1RC WENT OFF WITHOUT A PERSON OBSERVED. PERFORMED SELF TEST ON SMOKE DETECTION LAVATORY 3F 1RC. OPERATION TESTS GOOD.
- [SDR AALA202304114063](https://openairdocs.org/sdr/AALA202304114063.md): Seal · damaged · Apr 8, 2023 · N812AA · Boeing 7878 · Window/Windshield System
  > AIRCRAFT WAS GROUNDED: AFTER TAKE OFF FIRST OFFICER WINDSCREEN SOUNDS LIKE HEAVY RAIN AFTER FL 370 TRANSITION TO BOTH FIRST OFFICER AND CAPTAIN WINDOWS LOUDER IN CLIMB AND SPEED RELATED. FOUND HUMP SEAL DAMAGE AT LEFT UPPER CORNER FIRST OFFICER WINDSHIELD. ACC
- [SDR AALA202210034642](https://openairdocs.org/sdr/AALA202210034642.md): Bottle · discharged · Sep 30, 2022 · N812AA · Boeing 7878 · Escape Slide
  > AIRCRAFT WAS GROUNDED: REFERENCE MIC 8844185 DUE TO SLIDE DEPLOYMENT L-1 EMERGENCY POWER ASSIST SYSTEM BOTTLE REQUIRES REPLACEMENT. REPLACED L1 EMERGENCY POWER ASSIST SYSTEM BOTTLE ASSEMBLY.
- [SDR AALA202210033270](https://openairdocs.org/sdr/AALA202210033270.md): Slide · partial deploy · Sep 30, 2022 · N812AA · Boeing 7878 · Escape Slide
  > AIRCRAFT WAS GROUNDED: L1 DOOR EMERGENCY ESCAPE SLIDE PARTIALLY DEPLOYED. REPLACED L1 SIDE PACK ASSEMBLY TASK CARD 78L80025001.
- [SDR AALA202207113866](https://openairdocs.org/sdr/AALA202207113866.md): Megaphone · inoperative · Jul 8, 2022 · N812AA · Boeing 737 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: MEGAPHONE AT FLIGHT ATTENDANT SEAT 1L DOES NOT OPERATE. REPLACED 1L MEGAPHONE AND OPERATIONAL CHECKS GOOD PER AMM 25-64-02.
- [SDR AALA202205201970](https://openairdocs.org/sdr/AALA202205201970.md): Battery · inoperative · May 19, 2022 · N812AA · Boeing 737 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT'S FLASHLIGHT AT DOOR 3L IS INOPERATIVE. REMOVED AND REPLACED BATTERY ON L3 FLASHLIGHT PER AMM 26-64-00.
- [SDR AALA202203079165](https://openairdocs.org/sdr/AALA202203079165.md): Smoke Detector · false activation · Mar 6, 2022 · N812AA · Boeing 7878 · Smoke Detection
  > AIRCRAFT WAS NOT GROUNDED: LAVATORY 3F1LC SMOKE DETECTOR AURAL ALERT. NO SMOKE FOUND. INSPECTED LAVATORY 3L1LC SMOKE DETECTOR FOR DAMAGE AND DEFECTS, NONE FOUND. ACCOMPLISHED OPERATIONAL TEST PER AMM 26-13-00. ALL TEST INDICATIONS WERE NORMAL.
- [SDR AALA202111176418](https://openairdocs.org/sdr/AALA202111176418.md): Door · detached · Nov 16, 2021 · N812AA · Boeing 7878 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: LAVATORY 3F1-RC DOOR DETACHED. REINSTALLED DOOR.
- [SDR AALA202111119742](https://openairdocs.org/sdr/AALA202111119742.md): Restraint · missing · Nov 10, 2021 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: R4 EMERGENCY EQUIP STOWAGE WHEEL CHAIR KIT MISSING. REPLACED WHEELCHAIR RESTRAINT KIT IN R4 EMERGENCY EQUIPMENT STOWAGE COMPARTMENT AS REQUIRED.
- [SDR AALA202110194403](https://openairdocs.org/sdr/AALA202110194403.md): Door · lack of lube · Oct 17, 2021 · N812AA · Boeing 7878 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: THE 2A-1R LAVATORY DOOR NEEDS TO BE ADJUSTED. CLEANED AND LUBRICATED DOOR.
- [SDR AALA202108111180](https://openairdocs.org/sdr/AALA202108111180.md): Flashlight · out of position · Aug 10, 2021 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FOUND AFT CREW BUNK FLASHLIGHT LYING ON BUNK. REPLACED FLASHLIGHT PER AMM 25-64-00.
- [SDR AALA202106149026](https://openairdocs.org/sdr/AALA202106149026.md): Control Unit · faulty · Jun 10, 2021 · N812AA · Boeing 7878 · Stabilizer Control System
  > AIRCRAFT WAS GROUNDED: STABILIZER CHANNEL AND STABILIZER L2 EICAS MESSAGE, FLIGHT RETURNED TO FIELD. REPLACED HORIZONTAL STABILIZER TRIM ACTUATOR ELECTRIC MOTOR CONTROL UNIT WITH SERVICEABLE UNIT IAW FIM 27-40-F1, OPS CHECK GOOD.
- [SDR AALA202011049002](https://openairdocs.org/sdr/AALA202011049002.md): Battery · inoperative · Nov 3, 2020 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED. AFT FACING FLIGHT ATTENDANT SEAT CENTER AISLE AFT GALLEY FLASHLIGHT TESTS BAD. REMOVED AND REPLACED BATTERY IN FLASH LIGHT UNIT.
- [SDR AALA202001239020](https://openairdocs.org/sdr/AALA202001239020.md): Rib · cracked · Jan 23, 2020 · N812AA · Boeing 7878 · Wing, Rib/Bulkhead
  > AIRCRAFT WAS GROUNDED: LEFT WING INBOARD FLAP SUPPORT BACK UP RIB CRACKED AT WS 481.10. REPAIRED RIB PER EA 302417.
- [SDR AALA202001219019](https://openairdocs.org/sdr/AALA202001219019.md): Rib · cracked · Jan 19, 2020 · N812AA · Boeing 7878 · Wing, Rib/Bulkhead
  > AIRCRAFT WAS GROUNDED: LEFT WING INBOARD FLAP SUPPORT BACK UP RIB CRACKED AT WS 481.10. SUPPLEMENTAL REPORT: REPAIRED RIB PER EA 302417. (CLOSED)
- [SDR AALA2019102549002](https://openairdocs.org/sdr/AALA2019102549002.md): Windshield · failed · Oct 23, 2019 · N812AA · Boeing 7878 · Flight Compartment Windows
  > AIRCRAFT WAS GROUNDED: PILOT REPORTS ON DECENT, LEFT FWD WINDOW BEGAN TO ARC AT THE BASE AND THEN SHATTERED WITH A POP ON THE OUTER PANE. MAINTENANCE REMOVED AND REPLACED L1 COMPARTMENT WINDOW IAW JOB CARD 56-94-01. OPS CHECK GOOD.
- [SDR AALA201909239017](https://openairdocs.org/sdr/AALA201909239017.md): Circuit Card · failed · Sep 20, 2019 · N812AA · Boeing 7878 · DC Power Distribution System
  > AIRCRAFT WAS GROUNDED: FLIGHT AIR RETURNED TO ORD ON ACCOUNT OF FIRST OFFICER INSTRUMENTS MALFUNCTIONING. EMERGENCY WAS DECLARED. PILOT REPORTS 1:45 MINUTES INTO CRUISE FLIGHT MAIN DC FEED RPDU #74 CB TRIPPED. NUMEROUS STATUS MESSAGES. MAINTENANCE REPLACED DC
- [SDR AALA2019080539005](https://openairdocs.org/sdr/AALA2019080539005.md): Battery · no test · Aug 2, 2019 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY FLASHLIGHTS AT L2 (SEE AALA201908039004) FLIGHT ATTENDANT SEAT AND R2 FORWARD FLIGHT ATTENDANT SEAT WOULD NOT TEST. MAINTENANCE REPLACED FLASHLIGHT BATTERY AT R2 PER AMM 25-64-00.
- [SDR AALA2019080539004](https://openairdocs.org/sdr/AALA2019080539004.md): Battery · no test · Aug 2, 2019 · N812AA · Boeing 7878 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY FLASHLIGHTS AT L2 FLIGHT ATTENDANT SEAT AND R2FORWARD FLIGHT ATTENDANT SEAT WOULD NOT TEST. MAINTENANCE REPLACED FLASHLIGHT BATTERY AT L2 IAW AMM 25-64-00.
- [SDR AALA201811149015](https://openairdocs.org/sdr/AALA201811149015.md): Motor · failed · Nov 13, 2018 · N812AA · Boeing 7878 · Leading Edge Slat Control System
  > DURING A POST MAINTENANCE FUNCTIONAL CHECK FLIGHT, THE CREW EXPERIENCED A SLAT DRIVE MALFUNCTION. SLATS LOCKED OUT, SLAT DRIVE MESSAGE DISPLAYED ON FLAP PAGE ILLUMINATED. - 13.6 SKEW INNER SLATS. EMERGENCY DELCARED AND FLIGHT RETURNED TO DEPARTURE AND LAND
- [SDR AALA201810239002](https://openairdocs.org/sdr/AALA201810239002.md): Battery · discharged · Oct 19, 2018 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED. L2 DOOR FLIGHT ATTENDANT JUMPSEAT FLASHLIGHT INOPERATIVE. REPLACED BATTERY IN L2 DOOR FLIGHT ATTENDANT JUMPSEAT FLASHLIGHT. OPERATIONS CHECKS NORMAL PER MM 25-64-00.
- [SDR AALA201807249016](https://openairdocs.org/sdr/AALA201807249016.md): Seal · ruptured · Jul 20, 2018 · N812AA · Boeing 7878 · Flight Compartment Windows
  > THE L1 WINDOW SEAL WAS PROTRUDING AT THE LOWER AND TOP CORNERS. MAINTENANCE REPLACED THE L1 WINDOW IAW AMM 56-31-01, AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA201807169056](https://openairdocs.org/sdr/AALA201807169056.md): Control Unit · inoperative · Jul 13, 2018 · N812AA · Boeing 7878 · Emergency Lighting
  > EMERGENCY LIGHTS AT THE R4 DOOR WAS INOPERATIVE. REPLACED THE WIRELESS EMERGENCY LIGHTING SYSTEM CONTROL UNIT IAW AMM 33-51-07. ACCOMPLISHED A SOFTWARE LOAD. ALL LIGHTS OPS CHECKED GOOD.
- [SDR AALA201711029024](https://openairdocs.org/sdr/AALA201711029024.md): Seal · migrated · Nov 1, 2017 · N812AA · Boeing 7878 · Door Windows
  > THE AIRCRAFT WAS NOT GROUNDED. R-2 DOOR WINDOW SEAL HAS MIGRATED OUT FROM BETWEEN DOOR FRAME AND WINDOW AT 12:00 POSITION. REPLACED R2 DOOR WINDOW IAW MM 56-31-01.
- [SDR AALA201707249036](https://openairdocs.org/sdr/AALA201707249036.md): Bustle · loose · Jul 21, 2017 · N812AA · Boeing 7878 · Escape Slide
  > AIRCRAFT WAS NOT GROUNDED. L3 DOOR EMERGENCY EVACUATION SLIDE BUSTLE IS LOOSE. RESEATED BUSTLE PER AMM 52-11-24. OPERATIONAL CHECK GOOD.
- [SDR AALA201705279010](https://openairdocs.org/sdr/AALA201705279010.md): Lens · broken · May 26, 2017 · N812AA · Boeing 7878 · Emergency Lighting
  > EMERGENCY LIGHT BY THE G5 GALLEY LEFT SIDE HAS A BROKEN LENS. REMOVED AND REPLACED THE LIGHT ASSEMBLY IAW AMM 33-51-06. OPERATIONAL CHECKED GOOD.
- [SDR AALA201705169065](https://openairdocs.org/sdr/AALA201705169065.md): Access Panel · loose · May 13, 2017 · N812AA · Boeing 7878 · Emergency Exits
  > EMERGENCY EXIT ACCESS PANEL HANGING LOOSE. MAINTENANCE SECURED THE ACCESS PANEL IAW AMM 25-60-00.
- [SDR AALA20170407003](https://openairdocs.org/sdr/AALA20170407003.md): Control Unit · faulty · Apr 5, 2017 · N812AA · Boeing 7878 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED. AIRPLANE HEALTH MONITORING SERVICING ALERTS RECEIVED FOR WIRELESS EMERGENCY LIGHTING SYSTEM. REMOVED AND REPLACED WELS CONTROL UNIT AT R4 DOOR IAW DMC-B787-A-33-51-07. OPERATIONAL CHECK GOOD.
- [SDR AALA20161221019](https://openairdocs.org/sdr/AALA20161221019.md): Battery · inoperative · Dec 20, 2016 · N812AA · Boeing 7878 · Emergency Equipment
  > CAPTAIN`S EMERGENCY FLASHLIGHT IS INOPERATIVE. REMOVED AND REPLACED FLASHLIGHT BATTERY IAW AMM DMC-B787-A-25-64-00-00B-921A-A. OPERATIONAL CHECKED GOOD.
- [SDR AALA20161012011](https://openairdocs.org/sdr/AALA20161012011.md): Manifold · broken · Oct 12, 2016 · N812AA · Boeing 7878 · Engine Fuel Distribution
  > DURING CRUISE NR 2 ENGINE AUTO SHUT DOWN. ATTEMPTED RESTARTS WERE UNSUCCESSFUL. EMERGENCY DECLARED. LANDING UNEVENTFUL. MAINTENANCE FOUND NR 2 ENGINE FUEL NOZZLE MANIFOLD BROKEN ON OUTER LEFT SIDE. REMOVED AND REPLACED FUEL MANIFOLD IAW AMM 73-11-05. OPERA

## 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 = 'N812AA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N812AA/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.