Boeing 737-524
Service difficulty reports · 1,586
Newest first. General aviation reporting is voluntary.
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 = '737524' 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.
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 = '737524' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR CALA9801175Logic Card · inoperativeTHE AIRCRAFT HAD A BRIEF HISTORY OF THE LANDING GEAR HANDLE BINDING IN THE OFF POSITION DURING GEAR RETRACTION. CYCLING THE GEAR HANDLE REMEDIED THE PROBLEM. MAINTENANCE REMOVED AND REPLACED THE M991 LOGIC CARD AND RELAY R276. A GEAR SWING WAS PERFORMED ANDSDR CALA9800811Sensor · inoperativeNUMBER TWO ENGINE FAILED TO RESPOND TO THROTTLE MOVEMENTS DURING CLIMB. REPLACE NUMBER TWO ENGINE COMPRESSOR INLET TEMP SENSOR PER MM 73-21-02.SDR CALA9800685Target · out of adjustTHE RT MLG RED UNSAFE LIGHT REMAINED ILLUMINATED WHEN GEAR WAS EXTENDED ON APPROACH. THE GEAR WAS CYCLED AND THE RED LIGHT EXTINGUISHED. MAINTENANCE FOUND THE RT MLG DOWNLOCK SENSOR TARGET GAP OUT OF LIMITS. THE SENSOR GAP WAS ADJUSTED IAW MM 32-61-31, PAGESDR CALA9800015Hyd Pwr Panel · inoperativeCREW REPORTED, LOOSING BOTH ENGINE DRIVEN HYDRAULIC PUMPS WHILE EN ROUTE. THE NR 1 AND NR 2 HYDRAULIC PUMP LOW PRESSURE LIGHTS ILLUMINATED. WHILE TRYING TO ISOLATE PROBLEM THE SYSTEM CAME BACK ON LINE. THE AIRCRAFT WAS DIVERTED TO CLE WHERE IT LANDED WITHOUSDR CALA9701803Skin · puncturedINSPECTION FOUND A PUNCTURE IN THE FUSELAGE SKIN CAUSED BY GROUND DAMAGE. THE PUNCTURE WAS LOCATED AT BS 967 TO 1016, STRINGER 21 TO 25R. THE AREA WAS REPAIRED IAW ECRA 5330-02616.SDR CALA9701713Battery Pack · dischargedINSPECTION FOUND EMERGENCY LIGHTS INOPERATIVE AT RIGHT OVERWING AND AISLE RIGHT SIDE, ROW 7 AND 8. THE BATTERY PACK WAS REMOVED AND REPLACED.SDR A3LD97112Bolt · failedINSPECTION FOUND TIE BOLT FAILURE. UNDER INVESTIGATION AND PENDING COMPLETION OF THE INVESTIGATION. (X)SDR CALA9701509Engine · failedTHE NR 1 ENGINE FLAMED OUT WHILE EN ROUTE. THE AIRCRAFT WAS DIVERTED TO ELP WHERE IT LANDED WITHOUT INCIDENT. THE NR 1 ENGINE IS IN THE PROCESS OF BEING CHANGED.SDR CALA9701420Gearbox · failedTHE NR 1 ENGINE FLAMED OUT WHILE ON DESCENT INTO OMA. ENGINE RESTART ATTEMPT WAS UNSUCCESSFUL. THE A/C LANDED WITHOUT INCIDENT. THE NR 1 ENGINE IS BEING REPLACED. INVESTIGATION FOUND GEARBOX FAILURE. SHOP FINDINGS REVEALED GEAR FAILURE CAUSED BY IMPROPER SDR CALA9701246Carbon Seal · leakingTHE NR 2 ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED AND OIL QUANTITY INDICATED ZERO WHILE ON APPROACH. THE NR 2 ENGINE WAS SHUT DOWN AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 2 ENGINE STARTER PAD CARBON SEAL LEAKING. THE STARTER PAD SDR CALA9700766Flap Trans · inoperativeWHEN FLAPS WERE SELECTED TO 40 DEGREES ON APPROACH TO EWR, THE FLAPS WOULD ONLY EXTEND TO 30 DEGREES. THE AIRCRAFT LANDED NORMALLY WITH FLAPS AT 30 DEGREES. MAINTENANCE FOUND THE NR 7 FLAP TRANSMISSION AT FAULT. THE NR 7 FLAP TRANSMISSION WAS REMOVED AND RESDR CALA9700765Air Data Comp · inoperativeTHE FLAPS WOULD NOT EXTEND TO 40 DEGREES WHILE ON APPROACH. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE NR 1 AIR DATA COMPUTER WAS REMOVED AND REPLACED. NO DEFECTS WERE NOTED WITH AIRCRAFT IN FLIGHT MODE. THE FLAPS WERE CYCLED SEVERAL TIMES BETWEEN 30 AND 40SDR CALA9700508Coupler · inoperativeTHE ACFT EXPERIENCED 5 UNCONTROLLED YAWS (2 LEFT, 2 RIGHT, THEN 1 LEFT) DURING CLIMBOUT. THE YAW DAMPER WAS TURNED OFF AND THE PROBLEM CEASED. THE FLIGHT CONTINUED TO CLE WHERE IT LANDED WITHOUT FURTHER PROBLEM. THE YAW DAMP COUPLER WAS REMOVED AND REPLACEDSDR CALA9700439Battery Charger · inoperativeINSPECTION FOUND EMERGENCY PATH LIGHTS INOPERATIVE FROM ROW 5 TO 9. MAINTENANCE FOUND THE M1135 BATTERY CHARGER INOPERATIVE. THE BATTERY CHARGER WAS REMOVED AND REPLACED, OPERATION OF THE PATH LIGHTS WAS RESTORED.SDR CALA9700130Battery Pack · dischargedTHE EMERGENCY EXIT LIGHTS IN FIRST CLASS AREA WERE FOUND INOPERATIVE DURING A PREFLIGHT CHECK. MAINTENANCE FOUND FORWARD BATTERY PACK AT FAULT. THE FORWARD BATTERY PACK WAS REMOVED AND REPLACED.SDR CALA9700053Structure · damagedINSPECTION FOUND SKIN PUSHED IN AND SHEAR TIES BROKEN DUE TO GROUND DAMAGE AT BS 420, LONGERONS 27L TO 27R. THE AREA WAS REPAIRED IAW SRM 53-00-07.SDR CALA9601527Oven · contaminatedTHE FLIGHT ATTENDANT REPORTED SMOKE COMING FROM THE NR 2 OVEN IN FIRST CLASS GALLEY WHILE INFLIGHT. THE OVEN CIRCUITS WERE DEACTIVATED AND THE SMOKE CEASED. THE FLIGHT WAS CONTINUED WITHOUT FURTHER PROBLEM. MAINTENANCE FOUND COOKING GREASE IN THE NR 2 FIRSTSDR CALA9601510Hyd Pump · leakingAIRCRAFT LOST B-SYSTEM HYDRAULICS WHILE EN ROUTE. THE AIRCRAFT WAS DIVERTED TO EWR WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE HYDRAULIC LEAK ON THE RT ELECTRIC B-PUMP PRESSURE ACCESS PLUG. THE O-RING ON THE PLUG WAS FOUND BROKEN. THE O-RING WASDR CALA9601337Seal · leakingTHE NR 1 ENGINE OIL DECREASED TO ZERO QUANTITY AND OIL PRESSURE FLUCTUATED WHILE EN ROUTE FROM EWR TO DFW. THE AIRCRAFT WAS DIVERTED TO ATL WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND OIL LEAKAGE AT THE CSD DRIVE PAD MAGNETIC SEAL. THE SEAL WAS REMOVSDR CALA9601169Retract Mech · lack of lubeYHE FLAPS WOULD NOT EXTEND BEYOND 15 DEGREES DURING APPROACH. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND BOTH OUTBOARD FLAP'S JACKSCREW GIMBALS DRY OF LUBRICATION. THE GIMBALS WERE LUBRICATED AND OPERATION OF THE FLAPS CHECKED GOOD.SDR CALA9601134Coupler · inoperativeTHE AIRCRAFT EXPERIENCED AN UNCOMMANDED ROLL OF 30 DEGREES LEFT AT 7,000 FEET AND 210 KNOTS. THE AUTOPILOT WAS DISCONNECTED AND LEVEL FLIGHT WAS REGAINED. WHEN THE AUTOPILOT WAS RECONNECTED THE AIRCRAFT FLEW NORMALLY. THE FLIGHT WAS CONTINUED WITHOUT FURTHERSDR CALA9600949Seal · looseCABIN PRESSURIZATION WAS LOST WHILE AT CRUISE. INITIAL ATTEMPTS TO CONTROL CABIN WITH STANDBY OR MANUAL WERE UNSUCCESSFUL. THE OXYGEN MASKS WERE DEPLOYED AND CABIN CONTROL WAS REGAINED USING MANUAL DC. THE ACFT LANDED WITHOUT FURTHER PROBLEM. MAINTENANCE PSDR CALA9600645Coffeemaker · failedTHE NR 2 COFFEEMAKER IN FORWARD GALLEY BEGAN TO SMOKE DURING PUSHBACK FROM GATE. THE AIRCRAFT WAS RETURNED TO THE GATE. MAINTENANCE FOUND THE NR 2 COFFEEMAKER PRINTED CIRCUIT CARD BURNED. THE COFFEEMAKER WAS REMOVED AND REPLACED, OPERATION CHECKED GOOD.SDR CAL960558Pin · not seatedIAH - FLT 0773 - THE EMERGENCY AISLE PATH LIGHTS AT SEAT 1AB WERE FOUND INOPERATIVE. MAINTENANCE FOUND A PIN PUSHED BACK ON SEAT WIRING HARNESS. THE PIN WAS RESEATED AND OPERATION OF THE EMERGENCY LIGHTS WAS RESTORED. (X)SDR CAL960557Lever Latch Assy · out of adjustIAH - FLT 1691 - THE LANDING GEAR HANDLE WOULD NOT RAISE TO THE UP POSITION AFTER TAKEOFF FROM IAH. THE AIRCRAFT WAS RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. A GEAR RETRACTION WAS PERFORMED AND THE PROBLEM COULD NOT BE DUPLICATED. ADJUSTMENT OF THSDR CAL960208Starter · failedSNA - FLT 1516 - THE NR 2 ENGINE WOULD NOT ROTATE ON START AND THE CREW REPORTED A MINOR EXPLOSION. INSPECTION OF THE NR 2 ENGINE REVEALED AN UNCONTAINED STARTER FAILURE WITH RESULTANT DAMAGE TO THE LT FAN COWL, NOSE COWL, AND CSD. THE NR 2 ENGINE STARTER WASDR CAL951047Skin · crackedIAH - FLT 1879 - INSPECTION FOUND A 3 INCH CRACK IN LOWER SKIN AT OUTBOARD END OF NR 4 LEADING EDGE SLAT. A FILLER AND DOUBLER REPAIR WAS INSTALLED IAW ECRA 5750-02393. (X)SDR CAL951046Skin · crackedIAH - FLT 1879 - INSPECTION FOUND A 3 INCH CRACK IN LOWER SKIN AT INBOARD END OF NR 5 LEADING EDGE SLAT. A FILLER AND DOUBLER REPAIR WAS INSTALLED IAW ECRA 5750-02394. (X)SDR CAL950910Reservoir · leakingCLE - FLT 1219 - TOXIC FUMES WERE SMELLED IN COCKPIT & CABIN WHILE EN ROUTE FROM DTW TO EWR. THE OXYGEN MASKS WERE DEPLOYED AND ACFT DIVERTED TO CLE WHERE IT LANDED WITHOUT INCIDENT. MX FOUND RAIN REPELLANT RESERVOIR LEAKING FLUID. RAIN REPELLANT RESERVOIR SDR CAL950881Horiz Stab · dentedIAH - INSPECTION FOUND THE HORIZONTAL STABILIZER RIB CORD AND SKIN DENTED ON INBOARD RT SIDE CAUSED BY A BIRD STRIKE. (X)SDR CAL950847Coffeemaker · inoperativeORD - FLT 1616 - THE AFT NR 2 COFFEEMAKER BEGAN TO SMOKE IN-FLIGHT. THE SMOKE CEASED AFTER PULLING THE CIRCUIT BREAKER AND USING THE FIRE EXTINGUISHER. THE NR 2 AFT COFFEEMAKER WAS REMOVED AND REPLACED AND OPERATION CHECKED GOOD. THERE WERE NO OTHER DISCREPSDR CAL950835Bearing · failedFLT NR 397 - DEN - THE NR 2 ENGINE SUDDENLY SPOOLED DOWN WITH VIBRATION, IN FLIGHT AT 31,000 FEET. THE AIRCRAFT WAS DIVERTED TO DEN WHERE IT LANDED WITHOUT INCIDENT. THE NR 2 ENGINE WAS REMOVED AND REPLACED. DISASSEMBLY OF THE ENGINE REVEALED NR 4 BEARING FSDR CAL950786Eel Fuse · failedIAH - FLT 1510 - INSPECTION FOUND MIDDLE ZONE OF AISLE PATH LIGHTING INOPERATIVE. A BLOWN FUSE WAS FOUND IN THE AFT EMERGENCY PATH LIGHTING BATTERY PACK. THE FUSE WAS REPLACED AND OPERATION OF THE AISLE PATH LIGHTING WAS RESTORED. (X)SDR CAL950483Sensor Target · out of adjustEWR - FLT 1535 - THE NLG RED LIGHT REMAINED ILLUMINATED WHEN GEAR WAS EXTENDED FOR LANIDNG AT IAH. THE GEAR WAS CYCLED WITH NO CHANGE. EMERGENCY PROCEDURES WERE FOLLOWED AND A TOWER FLY-BY CONFIRMED THE GEAR WAS EXTENDED. THE AIRCRAFT LANDED WITHOUT INCIDENSDR CAL950466Egt Indicator · inoperativeFLT NR 1646 - DFW - THE NR 1 ENGINE OVERHEATED ACCOMPANIED BY ILLUMINATION OF RED LIGHT WHILE AT CRUISE. THE THROTTLE WAS REDUCED TO IDLE AND THE ENGINE SHUTDOWN MOMENTS LATER. THE AIRCRAFT WAS RETURNED TO DFW WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE BSDR CAL950088Circuit Breaker · trippedELP - FLT 1684 - THE LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. THE GEAR HANDLE WOULD NOT GO PAST THE OFF POSITION. THE AIRCRAFT WAS RETURNED TO ELP. MAINTENANCE FOUND THE LANDING GEAR LEVER LATCH AND PRESSURE WARNING CIRCUIT BREAKER TRIPPED. THE CIRCUI
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