N879NN

Service difficulty reports · 89

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

Query with SQL
duckdb -csv -c "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 = 'N879NN' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR AALA202609242511Angle · crackedAIRCRAFT IN BASE MAINTENANCE: LH ECS BAY AFT BULKHEAD UPPER ANGLE INBOARD SIDE CRACKED. REMOVED AND INSTALLED NEW REPAIR ANGLE AND SPLICE, IAW SRM 57-10-10-2R PROCEDURE 5 REPAIR 5.Aug 27, 2026 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202609232511Angle · crackedAIRCRAFT IN BASE MAINTENANCE: LH ECS BAY AFT BULKHEAD UPPER ANGLE INBOARD SIDE CRACKED. REMOVED AND INSTALLED NEW REPAIR ANGLE AND SPLICE, IAW SRM 57-10-10-2R PROCEDURE 5 REPAIR 5.Aug 27, 2026 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202512096677Gust Lock · lack of lubeAIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR IS NOT STAYING OPEN IN THE SECURE POSITION. YELLOW DOOR SECURE LOCK INOPERATIVE OR STUCK. LUBED L1 DOOR GUST LOCK.Dec 5, 2025 · N879NN · Boeing 737823 · Passenger/Crew DoorsSDR AALA202509238880Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: EXTERIOR EMERGENCY LIGHT LEFT HAND SLIDE LIGHT INOPERATIVE. REMOVE AND REPLACED EPL BATTERY M1670 (AALA202509235892), PER AMM 33-51-66. ALSO, FOUND CONNECTOR D11083 DISCONNECTED, RECONNECTED CONNECTOR (AALA202509230084), PER WDM 3Sep 22, 2025 · N879NN · Boeing 737823 · Emergency LightingSDR AALA202509236857Elec Connector · disconnectedAIRCRAFT IN BASE MAINTENANCE: EXTERIOR EMERGENCY LIGHT LEFT HAND SLIDE LIGHT INOPERATIVE. REMOVE AND REPLACED EPL BATTERY M1670 (AALA202509235892), PER AMM 33-51-66. ALSO, FOUND CONNECTOR D11083 DISCONNECTED, RECONNECTED CONNECTOR (AALA202509230084), PER WDM 3Sep 22, 2025 · N879NN · Boeing 737823 · Light System WiringSDR AALA202509173276Fuel Filter · cloggedAIRCRAFT WAS GROUNDED: LEFT FUEL FILTER BYPASS LIGHT ILLUMINATED FOR APPROX 4 MINUTES. REMOVED AND REPLACED FUEL FILTER (AALA202509173276) AND FUEL PRESSURE SWITCH (AALA202509173475). PER AMM 73-11-02 AND AMM 73-34-01. LEAK AND OPERATIONAL CHECKS GOOD.Sep 16, 2025 · N879NN · Boeing 737823 · Engine Fuel DistributionSDR AALA202509173475Pressure Switch · cloggedAIRCRAFT WAS GROUNDED: LEFT FUEL FILTER BYPASS LIGHT ILLUMINATED FOR APPROX 4 MINUTES. REMOVED AND REPLACED FUEL FILTER (AALA202509173276) AND FUEL PRESSURE SWITCH (AALA202509173475). PER AMM 73-11-02 AND AMM 73-34-01. LEAK AND OPERATIONAL CHECKS GOOD.Sep 16, 2025 · N879NN · Boeing 737823 · Fuel Pressure SensorSDR AALA202508210259Pressure Switch · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF THROUGH APPROXIMATELY 3000FT, GOT NUMBER 1 ENGINE OIL FILTER BYPASS. HAD TO REDUCED THRUST TO IDLE BEFORE LIGHT EXTINGUISHED. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFW. ACCOAug 19, 2025 · N879NN · Boeing 737823 · Turbine Engine Oil SystemSDR AALA202508200259Pressure Switch · failedAIRCRAFT WAS GROUNDED. AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF THROUGH APPROXIMATELY 3000FT, GOT NUMBER 1 ENGINE OIL FILTER BYPASS. HAD TO REDUCED THRUST TO IDLE BEFORE LIGHT EXTINGUISHED. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFW. ACCAug 19, 2025 · N879NN · Boeing 737823 · Engine Oil PressureSDR AALA202505220849Slide · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR SLIDE PACK PRESSURE LOW. REMOVED AND REPLACED SLIDE. PER AMM 25-66-01.May 21, 2025 · N879NN · Boeing 737823 · Escape SlideSDR AALA202505198132Pressure Switch · inoperativeAIRCRAFT WAS NOT GROUNDED: NIMBER 1 AFT FUEL PUMP LIGHT DOES NOT ILLUMINATE WHEN SWITCH IS TURNED OFF. CONFIRMED FAULT NUMBER 1 AFT FUEL PUMP ANNUNCIATOR LIGHT DOES NOT ILLUMINATE WITH SWITCH IN OFF POSITION. FUEL PUMP VERIFIED INOPERATIVE. REMOVED AND REPLAMay 15, 2025 · N879NN · Boeing 737823 · Aircraft Fuel Distribution SystemSDR AALA202505168132Pump · inoperativeAIRCRAFT WAS NOT GROUNDED: NIMBER 1 AFT FUEL PUMP LIGHT DOES NOT ILLUMINATE WHEN SWITCH IS TURNED OFF. CONFIRMED FAULT NUMBER 1 AFT FUEL PUMP ANNUNCIATOR LIGHT DOES NOT ILLUMINATE WITH SWITCH IN OFF POSITION. FUEL PUMP VERIFIED INOPERATIVE. (OPEN).May 15, 2025 · N879NN · Boeing 737823 · Fuel Boost PumpSDR AALA202503254063Door · lack of lubeAIRCRAFT WAS NOT GROUNDED: REAR LAVATORY-D DOOR IS GETTING STUCK. LUBRICATED LAVATORY-D DOOR. OPERTIONAL CHECK GOOD.Mar 23, 2025 · N879NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202502241327Lock · stickingAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS THE LEFT AFT LAVATORY DOOR LOCK IS STICKING. ADJUSTED AND LUBRICATED LEFT AFT LAVATROY DOOR LOCK, OPERTIONAL CHECK GOOD. PER AMM 25-40-00.Feb 21, 2025 · N879NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202411252724Lamp · burned outAIRCRAFT WAS NOT GROUNDED: FORWARD RIGHT OVERWING EMERGENCY EXIT LIGHT OUT. RELAMPED FORWARD RIGHT OVERWING EMERGENCY EXIT LIGHT. OPERTIONAL CHECK GOOD. PER AMM 33-51-04.Nov 24, 2024 · N879NN · Boeing 737823 · Emergency LightingSDR AALA202310048445Bulb · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY FLOODLIGHT AT CEILING MOUNTED EXIT SIGN IN AFT GALLEY HAS ONE LAMP INOPERATIVE. REPLACED EMERGENCY EXIT SIGN BULB PER AMM 33-51-01.Oct 3, 2023 · N879NN · Boeing 737823 · Emergency LightingSDR AALA202309275990Baffle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT LEFT HAND BAFFLE LOCATED FROM BS 500G TO BS 500H AT LBL 28. REPLACED BAFFLE ASSEMBLY PER AARD 51-00-05-1.Sep 17, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309277590Intercostal · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT INTERCOSTAL LOCATED FROM BS 5OOH TO BS 500I AT LBL 28. REPLACED INTERCOSTAL PER AARD 51-00-05-1.Sep 17, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309277112Baffle · out of toleranceAIRCRAFT IN BASE MAINTENANCE: OVERSIZED HOLE IN FORWARD CARGO COMPARTMENT LEFT HAND BAFFLE LOCATED FROM BS 460 TO BS 480 AT LBL 25. REPLACED BAFFLE ASSEMBLY PER AARD 51-00-05-1.Sep 14, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309273709Baffle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT RIGHT HAND BAFFLE LOCATED FROM BS 5OOG TO BS 500H AT RBL 25. REPLACED BAFFLE PER AARD 51-00-05-1.Sep 14, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309147099Baffle · unknownAIRCRAFT IN BASE MAINTENANCE: FORWARD CARGO COMPARTMENT RIGHT HAND BAFFLE LOCATED FROM BS 500D TO BS 500E AT S25R REQUIRES REPLACEMENT DUE TO PREVIOUS SPLICE REPAIR. REPLACED BAFFLE PER AARD 51-00-05-1 AND AARD 53-00-01-6.Sep 10, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309129284Intercostal · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL LOCATED FROM BS 312 TO BS 328 AT LBL 46. REPLACED INTERCOSTAL PER AARD 51-00-05-1.Sep 10, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309278616Door Sill · wornAIRCRAFT IN BASE MAINTENANCE: TOOLING MARKS ON FORWARD CARGO COMPARTMENT DOOR THRESHOLD WEB LOCATED FROM BS 440 TO BS 488 AT RBL 26. REPLACED WEB PER AARD 51-00-05-1.Sep 8, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309120531Intercostal · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL LOCATED FROM BS 312 TO BS 328 AT RB 31. REPLACED INTERCOSTAL PER AARD 51-00-05-1.Sep 8, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309129749Panel · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE BREAK ASSEMBLY LOCATED AT BS 540 AND LBL 2. REPLACED BREAK ASSEMBLY PER AARD 51-00-05-1.Sep 8, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309129356Panel · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE BREAK ASSEMBLY LOCATED AT BS 540 AND RBL 2. REPLACED BREAK ASSEMBLY PER AARD 51-00-05-1.Sep 8, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309273085Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT LEFT HAND TRANSITION PANEL LOCATED FROM BS 500A TO BS 500I AT LBL 26. REPLACED TRANSITION PANEL PER SRM 51-40-02 AND AARD 51-00-05.Sep 7, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309276362Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT RIGHT HAND TRANSITION PANEL LOCATED FROM BS 500A TO BS 500I AT RBL 26. REPLACED TRANSITION PANEL PER AARDSep 7, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202310065066Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL LOCATED AT BS 767, RBL 26. REPLACED TRANSITION PANEL PER SRM 51-10-02.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309283178Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL LOCATED AT BS 727D AND RBL 26. REPLACED TRANSITION PANEL PER SRM 53-00-53.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309289372Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL LOCATED FROM BS 727B TO BS 727H AT LBL 26. REPLACED TRANSITION PANEL PER SRM 53-00-53.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309286469Intercostal · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT INTERCOSTAL LOCATED AT BS 966, LBL 49. REPLACED INTERCOSTAL PER AARD 51-00-05-1 AND SRM 51-40-02.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309280265Intercostal · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT INTERCOSTAL LOCATED FROM BS 947 TO BS 967, FROM LBL 23 TO LBL 26. REPLACED INTERCOSTAL PER AARD 51-00-05-1.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309288458Unknown · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD LOCATED AT BS 986.5, FROM LBL 42 TO LBL 43. REPAIRED FLOORBEAM PER SRM 53-70-51-2R-6.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Main, Floor BeamSDR AALA202309289074Unknown · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD LOCATED AT BS 947, FROM LBL 52 TO LBL 54. REPAIRED FLOORBEAM PER SRM 53-70-51-2R-5.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Main, Floor BeamSDR AALA202309283959Intercostal · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT INTERCOSTAL LOCATED FROM BS 927 TO BS 947, FROM LBL 50 TO LBL 52. REPLACED INTERCOSTAL PER AARD 51-00-05-1.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309273304Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD, LOCATED AT BS 986.5 BETWEEN RBL 42 AND RBL 43. REPAIRED FLOORBEAM PER SRM 53-70-51-2R-6, ALTERNATIVE 3.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Main, Floor BeamSDR AALA202309273352Angle · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON CREASE ANGLE BELOW L2 DOOR LOCATED FROM BS 942 TO BS 992 AT WL 208. REPLACED CREASE ANGLE PER AARD 51-00-05-1.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202309273702Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD LOCATED AT BS 947 BETWEEN BL 0 AND LBL 24. REPAIRED FLOORBEAM PER SRM 53-70-51-2R-5.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Main, Floor BeamSDR AALA202309272130Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD LOCATED AT BS 947 BETWEEN BL 0 AND RBL 4. REPAIRED FLOORBEAM PER SRM 53-70-51-2R-5.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Main, Floor BeamSDR AALA202309121422Shield · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT RIGHT HAND TRANSITION SHIELD LOCATED FROM BS 767 TO BS 787, S25R, RBL 23. REPLACED TRANSITION SHIELD PER AARD 51-00-05-1.Sep 6, 2023 · N879NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202308169452Lamp · inoperativeAIRCRAFT IN BASE MAINTENANCE: L2 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP PER AMM 33-51-04. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.Aug 14, 2023 · N879NN · Boeing 737823 · Emergency LightingSDR AALA202211213349Door Latch · out of adjustAIRCRAFT WAS GROUNDED: FLIGHT DECK DOOR IS DIFFICULT TO LATCH CLOSED. ADJUSTED DOOR LATCH MECHANISM PER AMM 52-51-02. OPERATIONAL CHECK GOOD.Nov 20, 2022 · N879NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202210110965Handle · leakingAIRCRAFT WAS GROUNDED: OVERWING EMERGENCY EXIT - RIGHT FORWARD AIR LEAKING PAST SEAL LOUD NOISE. REMOVED AND REPLACED OVERWING EXIT HANDLE ASSEMBLY PER AMM 52-22-51.Oct 9, 2022 · N879NN · Boeing 737 · Emergency ExitsSDR AALA202208299400Pulley · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARAug 25, 2022 · N879NN · Boeing 737 · Nose/Tail Landing GearSDR AALA202208297404Rod · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARAug 25, 2022 · N879NN · Boeing 737 · Nose/Tail Landing GearSDR AALA202208298603Pulley · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARAug 25, 2022 · N879NN · Boeing 737 · Nose/Tail Landing GearSDR AALA202211041120Window · delaminatedAIRCRAFT WAS NOT GROUNDED: L1 WINDOW DELAMINATION ON TOP OF WINDOW (2 LOCATIONS). REMOVED AND REPLACED L1 WINDOW ASSEMBLY PER JOB CARD 08L21056003.Aug 3, 2022 · N879NN · Boeing 737823 · Flight Compartment WindowsSDR AALA202208051120None · noneAIRCRAFT WAS NOT GROUNDED: L1 WINDOW DELAMINATION ON TOP OF WINDOW (2 LOCATIONS).**SUPPLEMENTAL REPORT REQUIRED**(OPEN)Aug 3, 2022 · N879NN · Boeing 737 · Flight Compartment WindowsSDR AALA202205164575Strap · inoperativeAIRCRAFT WAS NOT GROUNDED: FORWARD SERVICE DOOR EVACUATION DOOR SLIDE ARMED STRAP INOPERATIVE. REMOVED AND REPLACED RIGHT DOOR ARMED STRAP PER AMM 25-10-00.May 14, 2022 · N879NN · Boeing 737 · Passenger/Crew Doors
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