JASC 2435
Service difficulty reports · 2,052
Reports filed under 2435 · Starter-Generator, 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 jasc_code = '2435' 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 jasc_code = '2435' 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 HEEA0016340Starter · failedCLUTCH FAILED SLIPPAGE TORQUE TEST, EXCEEDS MAXIMUM LIMITS, DRIVE AND BEARING ABOVE CLUTCH SPINS IN RACER, WIRES BURNT, AND INSULATION IS MELTED OFF WIRES GOING TO CURRENT LIMITING RESISTOR.SDR HEEA0016339Starter · failedSTARTER WOULD NOT CROSS START WITHOUT TRIPPING NR 1 GENERATOR.SDR HEEA0016273Starter · malfunctionedSTARTER/GENERATOR HAS INTERMITTENT STARTING AND LOUD CLANKING NOISE.SDR 99ZZZX437Generator · failedPILOT REPORTED LOSS OF BOTH STARTER/GENERATORS IN CRUISE FLIGHT. SYSTEM TROUBLESHOOTING LEAD TO THE AIR CONDITIONING SYSTEM BEING DEFERRED (21-1) CAUSING A SYSTEM OVERLOAD. AIRCRAFT WAS OPERATED IN DIFFERENT CONFIGURATIONS TO COME TO THIS CONCLUSION. AIRCRASDR CA981027007Shaft · wrong part(CAN) ON DISASSEMBLY AT OVERHAUL FACILITY, THE APC STARTER/GENERATOR WAS FOUND TO CONTAIN A LUCAS SHAFT AND A LUCAS DAMPENER IN PLACE OF THE APC SHAFT, P/N 150SG1103-2. THE ASSEMBLY ALSO HAD A SECOND DAMPENER DEVICE AT THE ANTI-DRIVE END. SUBMITTER STATED NSDR HEEA0016164Starter · failedSTARTER/GENERATOR ARCING AND WILL NOT MOTOR ENGINE.SDR HEEA0016134Starter · failedGENERATOR FAILED IN-FLIGHT AND STARTER WOULD NOT TURN OVER. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN AND BURNED.SDR HEEA0016133Starter · worn300 HOUR INSPECTION. FOUND BRUSHES WERE EXCESSIVELY WORN AND END BELL HAD SURFACE CORROSION.SDR HEEA0016118Starter · failedSTARTER WILL NOT MOTOR OR ENGAGE.SDR HEEA0016096Starter · crackedPART RECEIVED DAMAGED, STARTER CRACKED.SDR 99ZZZX598Starter · failedTHE STARTER/GENERATOR WAS RETURNED TO THIS LOCATION AFTER 0.6 HOURS OF OPERATION. INSPECTION REVEALED THE COMMUTATOR HAD COME APART AND AS A RESULT RIPPED OPEN THE BRUSH INSPECTION COVER AND SEVERELY DAMAGED THE COMMUTATOR END BELL AND BRUSH HOLDERS. CLOSER SDR 98ZZZX4073Starter · inoperativeAFTER SHUT DOWN OF ENGINE, AIRCRAFT WAS GETTING READY TO LEAVE ON ANOTHER FLIGHT AND STARTER WOULD NOT ENGAGE TO START ENGINE.SDR MALA976207Starter Gen · failedAFTER GEAR RETRACTION BOTH LEFT EFIS TUBES WENT BLACK, AFTER HYDRAULIC PUMP STOPPED RUNNING AND BOTH LEFT TUBES CAME BACK. FIVE MINUTES INTO FLIGHT EFIS TUBES WENT BLACK AGAIN, FOLLOWED QRH, SHUTDOWN LEFT GENERATOR. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPSDR HEEA0016088Starter · malfunctionedSTARTER HAD DEAD SPOT AND WILL NOT MOTOR INTERMITTENTLY. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN, PITTED COMMUTATOR AND SHORTED STATOR. INSPECTED AND REPAIRED.SDR HEEA0016087Starter · failedSTARTER/GENERATOR FAILED 300 HOUR INSPECTION.SDR HEEA0016045Starter · malfunctionedSTARTER PREMATURELY DISENGAGES.SDR CA981125027Armature · wrong part(CAN) THE WRONG ARMATURE WAS FOUND IN THE STARTER/GENERATOR DURING OVERHAUL. THE ARMATURE SHOULD HAVE BEEN A 23048-1031. THE ARMATURE USED BELONGS TO AN APC 250SG SERIES STARTER/GENERATOR AND IS NOT APPROVED FOR THE LSI LUCAS STARTER/GENERATOR.SDR 98ZZZX3644Starter · failedSTARTER FAILED. IPS 2.5. SENT FOR REPAIR OF VIBRATION.SDR HEEA0016030Starter · overheatedEVIDENCE OF OVERHEATING ON TERMINAL BLOCK.SDR 98ZZZX4261Starter · failedNEW TEXTRON LYCOMING STARTER MOTOR FAILED 45 HOURS SINCE NEW. SUBMITTER STATED POSSIBLE CAUSE, INTERNAL ELECTRICAL FAILURE.SDR HEEA0015978Generator · failedACFT HAD TOTAL ELECTRIC FAILURE, NO OUTPUT FROM GENERATOR.SDR 99ZZZX905Starter · damagedDRIVE DAMPER BROKEN. REMOVED AND REPLACED.SDR HEEA0015855Armature · failedARMATURE CAUSING EXCESSIVE ARCHING--BURNT SPOTS ON COMMUTATOR.SDR HEEA0015853Starter · malfunctionedSTARTER/GENERATOR HAS INTERMITTENT START PROBLEM.SDR HEEA0015843Starter · failedNO VOLTAGE OUTPUT FROM GENERATOR.SDR HEEA0015842Starter · failedSTARTER WILL NOT STAY ENGAGED.SDR CA981125036Relay · failed(CAN) STARTER REMAINED ENGAGED WHEN ENGINE SHUT DOWN. HAD TO TURN BATTERY SWITCH OFF TO GET STARTER TO STOP.SDR HEEA0015738Starter · failedSTARTER/GENERATOR ARCHING BADLY AND SOME TIMES WOULD NOT MOTOR. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN AND COMMUTATOR PITTED.SDR CA981130003Shaft · sheared(CAN) NR 2 ENGINE FAILED TO START. INVESTIGATION FOUND THE NR 2 STARTER/GENERATOR INTERNAL SHAFT SHEARED. UNIT WAS REPLACED AND THE AIRCRAFT RETURNED TO SERVICE. THE SUBMITTER STATES THAT THIS IS THE THIRD FAILURE OF THIS NATURE IN THE LAST THREE MONTHS. ASDR CA980916005Starter/Gen · failed(CAN) DURING CLIMB-OUT, NR 2 AC POWER MONITOR GAVE ERRONEOUS READINGS AND WENT BLANK. NR 2 ENGINE INDICATIONS WERE READING ERRONEOUSLY (INDICATING HIGHER TORQUE, FUEL FLOW), ITT. AIRCRAFT RETURNED FOR NORMAL LANDING. NR 2 STARTER/GENERATOR REPLACED. PART SDR HEEA0015602Starter · failedSTARTER HAS BURNT BRUSHES AND COMMUTER.SDR 98ZZZX3675Starter · failedSTARTER FAILED ON RIGHT ENGINE TIS 64.9 HOURS SINCE FACTORY NEW ENGINE INSTALLED ON 7-14-98. FAILED ON THIS DATE, 8-14-98. (30 DAYS).SDR HEEA0015510Brushes · wornFOUND STARTER WITH BRUSHES EXCESSIVELY WORN. REPAIRED BY PHI.SDR HEEA0015509Brushes · wornSTARTER HAS WORN BRUSHES, FOUND BRUSHES WERE HANGING UP AND EXCESSIVELY WORN. ALSO FOUND FRICTION RING WORN. REPAIRED BY PHI.SDR CA980909020Driveshaft · sheared(CAN) DURING CRUISE, THE LEFT GENERATOR LIGHT CAME ON. RESETS FAILED. DRIVESHAFT FRACTURED PROBABLY DUE TO BEARING FAILURE LEADING TO EXCESSIVE RUBBING AND SEIZURE.SDR HEEA0015364Starter · failedSTARTER KICKS OUT IN START, INTERMITTENT WILL NOT MOTOR.SDR HEEA0015340Starter · failedSCREEN NOT ATTACHED ON STARTER/GENERATOR..SDR HEEA0015339Starter · failedSTARTER/GENERATOR INTERMITTENTLY WILL NOT ENGAGE ON START.SDR HEEA0015298Starter · failedSTARTER/GENERATOR ARCHING AND GENERATOR WILL NOT COME ON LINE. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN AND COMMUTATOR BURNED AND PITTED.SDR HEEA0015270Starter · failedSTARTER/GENERATOR WILL NOT MOTOR ENGINE OVER.SDR 98ZZZX3252Starter · failedSTARTER MOTOR OVERHAULED. STARTER INSTALLED ON 6-16-98. AFTER 43 HRS, BENDIX DRIVE STUCK IN ENGAGED POSITION AND DESTROYED STARTER MOTOR AND STARTER RING GEAR P/N 72566. PILOT UNAWARE OF PROBLEM UNTIL NEXT RESTART. THIS COULD HAVE CAUSED CATASTROPHIC ENGINSDR CA980804010Bearing · wrong part(CAN) STARTER/GENERATOR IN SHOP FOR OVERHAUL DUE TO 'WORN BEARINGS' ON DISASSEMBLY, UNAPPROVED BEARINGS FOR THIS UNIT WERE FOUND WORN AND DRY.SDR CA980804009Fan · wrong part(CAN) IN SHOP FOR REPAIR, LEAR SIEGLER STARTER/GENERATOR HAD AN APC FAN P/N 1503G1107 INSTEAD OF THE LEAR SIEGLER FAN P/N 23032-1481.SDR 98ZZZX3141Bearing · failedBEARING SHOULD HAVE 519.9 HOURS IF CHANGED AT OVERHAUL. ENGINE OVERHAULED BY T.W. SMITH ON 6-25-93. MAY HAVE ALSO BEEN CAUSED BY OVERTIGHTENING OF ALTERNATOR BELT. BEARING FAILURE RESULTED IN METAL CONTAMINATION OF THE OIL AND OIL FILTER.SDR 98ZZZX2961Generator · failedLEFT ENGINE STARTER/GENERATOR DRIVE END BEARING FAILED CAUSING CATASTROPHIC FAILURE OF STARTER/GENERATOR. (IN-FLIGHT). STARTER/GENERATOR DRIVE SHAFT FAILED TO SHEAR AS DESIGNED RESULTING IN SEVERE VIBRATION, ENGINE IN-FLIGHT SHUT DOWN, ENGINE DAMAGE. SHAFT SDR AU980806Clamp · loose(AUS) RIGHT ENGINE STARTER-GENERATOR `V' BAND CLAMP NUT MISSING AND CLAMP MOVED.SDR 98ZZZM563Start/Gen · failedLT GENERATOR INOP. GENERATOR FAILURE. REPLACED LEFT START/GEN.SDR HEEA0015139Starter · failedSTARTER/GENERATOR BURNT.SDR HEEA0015114Armature · faultySTARTER/GENERATOR CAUSING EXCESSIVE BRUSH ARCHING.SDR HEEA0015113Field Assembly · defectiveFIELD ASSY IS CAUSING STARTER GENERATOR TO RUN VERY HOT AND WOULD NOT PASS TEST.
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