Boeing 737-823

Service difficulty reports · 31,890

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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 aircraft_model_key = '737823'
  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 AALA202603066554Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603063071Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL.. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) ANDDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603069689Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603061448Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND Dec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603065061Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603064734Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603065951Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND Dec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603063263Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND Dec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603067347Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603069474Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603069141Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity IndicatorSDR AALA202603068293Probe · faultedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. REPLACED RIGHT WING FUEL QUANTITY COMPENSATOR (AALA202512179117) AND FDec 16, 2025 · N952NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202603069117Compensator · failedAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. **SUPPLEMENTAL REPORT FOR (AALA202512179117) SUBMITTED 12/17/2025 BY DFDec 16, 2025 · N952NN · Boeing 737823 · Fuel Indicating SystemSDR AALA202601153652Intercostal · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO FLOOR SUPPORT AT BS 867 AT S25L. REPLACED THE FLOOR SUPPORT IAW AARD 51-00-05-1 AND EA 370720.Dec 16, 2025 · N947NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202601146357Stringer Clip · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO STRINGER CLIP AT BS 827, S26L. REPLACED STRINGER CLIP PER AARD 53-00-01-6.Dec 16, 2025 · N947NN · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202601142517Stringer Clip · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO STRINGER CLIP AT BS 907, S26L. REPLACED STRINGER CLIP PER AARD 53-00-01-6.Dec 16, 2025 · N947NN · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202512185081Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY AISLE LIGHT AT SEAT 32DEF INOP. MAINTENANCE REPLACED EMERGENCY AISLE LIGHT ASSY IAW AMM 33-51-03.Dec 16, 2025 · N926NN · Boeing 737823 · Emergency LightingSDR AALA202512173165Sign · dislodgedAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN AT ROW 17 FELL OFF. RESECURED EMERGENCY EXIT SIGN AT ROW 17.Dec 16, 2025 · N974AN · Boeing 737823 · Emergency LightingSDR AALA202512179117Fuel Sys · out of balanceAIRCRAFT WAS NOT GROUNDED: 1500LB FUEL IMBALANCE (RIGHT TANK LOW) AFTER TAKEOFF WITH FUEL IN THE CENTER TANK AND CENTER PUMPS OPERATING. HAD TO CROSS FEED MULTIPLE TIMES TO REBALANCE FUEL. (OPEN).Dec 16, 2025 · N952NN · Boeing 737823 · Aircraft Fuel Distribution SystemSDR AALA202512179538Lens · misinstalledAIRCRAFT IN BASE MAINTENANCE: INCORRECT EMERGENCY EXIT LENSE LAVATORY-D. INSTALLED CORRECT LIGHT LENS.Dec 16, 2025 · N944NN · Boeing 737823 · Emergency LightingSDR AALA202512175969Sensor · faultyAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF WHEN FLAPS WERE RETRACTED THE LEADING EDGE FLAPS TRANSIT LIGHT REMAINED ILLUMINATED AND THE NUMBER 2 SLAT TRANSIT LIGHT REMAINED ON. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFDec 16, 2025 · N955AN · Boeing 737823 · Leading Edge Slat Position Indicating SystemSDR AALA202512162731Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT INOPERATIVE AT FLIGHT ATTENDANT SEAT L2 OTBD. REPLACED FLASHLIGHT AT FLIGHT ATTENDANT SEAT. PER AMM 25-64-00.Dec 16, 2025 · N359PX · Boeing 737823 · Emergency EquipmentSDR AALA202601068333Pressure Switch · faultyAIRCRAFT WAS NOT GROUNDED: TANK 1 AFT FUEL LOW PRESSURE LIGHT DOES NOT ILLUMINATE WHEN THE FUEL PUMP SWITCH IS TURNED OFF. **SUPPLEMENTAL REPORT FOR (AALA202512168333) SUBMITTED 12/16/2025 BY DFW: REMOVED AND REPLACED TANK 1 AFT FUEL PRESSURE SWITCH. PER AMM 2Dec 15, 2025 · N957AN · Boeing 737823 · Fuel Quantity SensorSDR AALA202512192290Strut · low pressureAIRCRAFT WAS NOT GROUNDED: AFTER TOUCHDOWN DURING MAX BRAKING CHECK AIRCRAFT PULLS SLIGHTLY LEFT. LEFT MAIN GEAR STRUT APPEARS LOW. SERVICED LEFT HAND MAIN LANDING GEAR SHOCK STRUT WITH NITROGEN. PER AMM12-15-31.Dec 15, 2025 · N946NN · Boeing 737823 · Main Landing Gear Strut/Axle/TruckSDR AALA202512173888Light · unsecureAIRCRAFT WAS NOT GROUNDED: G7 GALLEY EMERGENCY WALK WAY LIGHTING ASSEMBLY LOOSE. RESECURED G7 EMERGENCY EXIT WALKWAY LIGHTING ASSEMBLY. PER CMM-25-32-08.Dec 15, 2025 · N317PG · Boeing 737823 · Emergency LightingSDR AALA202512177541Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: L2 DOOR EMERGENCY LIGHT NOT ILLUMINATING. REMOVED AND REPLACED L2 DOOR SLIDE EMERGENCY LAMP. PER AMM 33-51-04, OPS CHECK GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.Dec 15, 2025 · N926NN · Boeing 737823 · Emergency LightingSDR AALA202512167386Light · unsecureAIRCRAFT WAS NOT GROUNDED: 19C EMERGENCY AISLE LIGHT HANGING BY ITS WIRES. INSPECTED AND FOUND EMERGENCY AISLE LIGHT AT 27C HANGING, RESECURED EMERGENCY AISLE LIGHT AT SEAT 27C. PER CMM 25-23-67.Dec 15, 2025 · N930AN · Boeing 737823 · Emergency LightingSDR AALA202512167202Hydraulic System · underservicedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: UPON CONFIGURATION FLAPS STUCK AT 27 DEGREES WITH AMBER LEADING EDGE FLAPS TRANSIT LIGHT ILLUMINATED. AIRCRAFT EMERGENCY LANDED SAFELY AT IND. INSPECTED AND FOUND HYDRAULIC SYSTEM-B LOW, SERVICED HYDRAULDec 15, 2025 · N973NN · Boeing 737823 · Hydraulic System, MainSDR AALA202512168333Pump · faultedAIRCRAFT WAS NOT GROUNDED: TANK 1 AFT FUEL LOW PRESSURE LIGHT DOES NOT ILLUMINATE WHEN THE FUEL PUMP SWITCH IS TURNED OFF. (OPEN).Dec 15, 2025 · N957AN · Boeing 737823 · Fuel Boost PumpSDR AALA202601144603Stringer · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION TO STRINGER 24L FROM BS 947 TO BS 967. REPAIRED STRINGER PER SRM 53-00-03-2R.Dec 14, 2025 · N947NN · Boeing 737823 · Fuselage Main, Longeron/StringerSDR AALA202512229161Receiver · chafedAIRCRAFT IN BASE MAINTENANCE: R-2 DOOR CUTOUT AFT DOOR FRAME UPPER LATCH ROLLER IS CHAFING ON RECEIVER. MAINTENANCE REPLACED AFT UPPER LATCH ROLLER RECEIVER AND ADJUSTED PER AMM 52-41-00.Dec 14, 2025 · N916AN · Boeing 737823 · Passenger/Crew DoorsSDR AALA202512168043Guide Arm · lack of lubeAIRCRAFT WAS NOT GROUNDED: YELLOW GUST LOCK SWITCH ON FORWARD ENTRY DOOR WILL NOT RELEASE. UNABLE TO CLOSE FORWARD ENTRY DOOR. LUBED LEVER GUIDE ARM HOLD OPEN MECHANISM AND OPERATES EASILY. PER FIM 52-10-00.Dec 14, 2025 · N878NN · Boeing 737823 · Passenger/Crew DoorsSDR AALA202512160869Door · lack of lubeAIRCRAFT WAS NOT GROUNDED: LAVATORY-D DOOR STICKING ON FRAME IT IS DIFFICULT TO OPEN. LUBRICATED TOP DOOR RAIL. PER AMM 25-40-00.Dec 14, 2025 · N997NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202512165918Pressure Switch · inoperativeAIRCRAFT WAS GROUNDED: AFT RIGHT WING FUEL LOW PRESSURE LIGHT DOES NOT ILLUMINATE WHEN THE FUEL PUMP SWITCH IS TURNED OFF. REMOVED AND REPLACED RIGHT AFT FUEL BOOST PUMP PRESSURE SWITCH, IAW AMM 28-42-11. PRESSURE SWITCH OPS CHECK NORMAL LIGHT EXTINGUISHES ANDec 14, 2025 · N961NN · Boeing 737823 · Fuel Boost PumpSDR AALA202512166322Guide Arm · brokenAIRCRAFT WAS GROUNDED: L1 DOOR GUST LOCK WILL NOT ENGAGE WHEN DOOR IS OPEN. FOUND L1 GUIDE ARM OPEN LOCK MECHANISM BROKEN. REPLACED L1 GUIDE ARM. PER AMM 52-11-21.Dec 14, 2025 · N936AN · Boeing 737823 · Passenger/Crew DoorsSDR AALA202512153752Flashlight · no testAIRCRAFT WAS NOT GROUNDED: FORWARD INBOARD FLIGHT ATTENDANT FLASHLIGHT NOT TESTING. REMOVE AND REPALCED FORWARD INBOARD FLIGHT ATTENDANT FLASHLIGHT ASSEMBLY. PER AMM 25-64-00. OPERATIONAL CHECK GOOD.Dec 14, 2025 · N934NN · Boeing 737823 · Emergency EquipmentSDR AALA202601145814Stringer Clip · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO STRINGER CLIP AT BS 947, S24L. REPLACED STRINGER CLIP PER SRM 51-10-02.Dec 13, 2025 · N947NN · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202512181003Flashlight · no testAIRCRAFT WAS NOT GROUNDED: AFT LH F/A EMERGENCY FLASH LIGHT BATTERY NEEDS REPLACEMENT. REPLACED F/A AFT LH FLASH LIGHT BATTERY IAW AMM 25-64-00.Dec 13, 2025 · N342PM · Boeing 737823 · Emergency EquipmentSDR AALA202512168420Light · brokenAIRCRAFT WAS NOT GROUNDED: ROW 12CBA SEAT MOUNTED ESCAPE PATH LIGHT BROKEN. REMOVED AND REPLACED ESCAPE PATH LIGHT AT 12CBA. PER AMM 33-51-11. OPERATIONAL CHECKED GOOD.Dec 13, 2025 · N355PU · Boeing 737823 · Emergency LightingSDR AALA202512162463Door · lack of lubeAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS LAVATORY-D DOOR HARD TO OPEN. LUBED DOOR.Dec 13, 2025 · N979NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202512161041Sensor · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ENROUTE SHORTLY AFTER TRIMMING THE AIRCRAFT, THE YOKE WAS TILTED RIGHT AND REQUIRED RETRIMMING AGAIN. SHORTLY AFTER THIS THE CREW NOTICED A FLAP ASYMMETRY. FLAP HANDLE UP, FLAP INDICATOR WAS SPLIT BETWEDec 13, 2025 · N914NN · Boeing 737823 · Trailing Flap Position Indicating SystemSDR AALA202512151041Flap System · splitAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ENROUTE SHORTLY AFTER TRIMMING THE AIRCRAFT, THE YOKE WAS TILTED RIGHT AND REQUIRED RETRIMMING AGAIN. SHORTLY AFTER THIS THE CREW NOTICED A FLAP ASYMMETRY. FLAP HANDLE UP, FLAP INDICATOR WAS SPLIT BETWEDec 13, 2025 · N914NN · Boeing 737823 · Trailing Edge Flap Control SystemSDR AALA202601144078Stringer Clip · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO STRINGER CLIP AT BS 807, S25L. REPLACED STRINGER CLIP PER AARD 53-00-01-6.Dec 12, 2025 · N947NN · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202601060573Pump · faultyAIRCRAFT WAS NOT GROUNDED: NUMBER 2 AFT FUEL PUMP ANNUNCIATING LOW PRESSURE IN CRUISE WITH 5,700LBS IN TANK. NOT MAKING 1 FLIGHT LEG WITHOUT REPEATING. **SUPPLEMENTAL REPORT FOR (AALA202512160573) SUBMITTED ON 12/16/2025 BY DFW: REMOVE AND REPLACED TANK 2 AFT Dec 12, 2025 · N908NN · Boeing 737823 · Fuel Quantity SensorSDR AALA202512160573Pump · faultedAIRCRAFT WAS NOT GROUNDED: NR 2 AFT FUEL PUMP ANNUNCIATING LOW PRESSURE IN CRUISE WITH 5,700LBS IN TANK. NOT MAKING 1 FLIGHT LEG WITHOUT REPEATING. (OPEN).Dec 12, 2025 · N908NN · Boeing 737823 · Fuel Boost PumpSDR AALA202512162991Door · out of adjustAIRCRAFT WAS GROUNDED: MULTIPLE AGENTS REPORTED FORWARD ENTRY DOOR DIFFICULT TO OPEN. ADJUSTED FORWARD ENTRY DOOR. PER MM 52-11-00.Dec 12, 2025 · N906AN · Boeing 737823 · Passenger/Crew DoorsSDR AALA202512158473Attach Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED VAPOR BARRIER ATTACH ANGLE IN RT ECS BAY, AT BS 663 AND RBL 11. REPAIRED ANGLE IAW SRM 57-10-10-2R-5.Dec 12, 2025 · N317PG · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202512154334Attach Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED VAPOR BARRIER ATTACH ANGLE IN RT ECS BAY, AT BS 663, RBL 30. REPAIRED ANGLE IAW SRM 57-10-10-2R-5.Dec 12, 2025 · N317PG · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202512154190Attach Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED REAR SPAR VAPOR BARRIER ATTACH ANGLE IN LT ECS BAY, AT BS 663 AND LBL 11. REPAIRED THE ATTACH ANGLE SRM 57-10-10-2R-5.Dec 12, 2025 · N317PG · Boeing 737823 · Fuselage Main, Attach FittingsSDR AALA202601150084Stringer · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT STRINGER AT BS 1016, S25L. REPAIRED STRINGER PER EA 370901.Dec 11, 2025 · N947NN · Boeing 737823 · Fuselage Main, Longeron/Stringer
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