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.

SDR 20000515SH006Bearing · destroyedUNIT RECEIVED FROM DTA FOR EVALUATION. INSP DETERMINED UNIT DESTROYED FROM FAILURE OF DRIVE END BEARING. BEARINGS WERE OF LUCAS P/N. SHAFT SHEARED, ARMATURE DESTROYED FROM DRAGGING ON FIELD POLE SHOES. FIELD DRUG OUT, DRIVE END BELL DESTROYED. UNIT HAD OVApr 20, 2000 · Gulstm 690SDR CA000414009Brush Block · broken(CAN) POST-FLIGHT INSPECTION REVEALED THAT ONE OF THE BRUSHES WAS WORN DOWN TWICE AS MUCH AS THE OTHER VISIBLE BRUSH. UPON REMOVAL, IT WAS THEN NOTED THAT ONE OTHER BRUSH WAS BROKEN AND/OR BURNT OFF. HOWEVER, THE STARTER/GENERATOR WAS STILL FUNCTIONING AS ITApr 11, 2000 · Bell 206BSDR CA000404026Drive Shaft · bent(CAN) STARTER/GENERATOR FAILED TO ENGAGE DURING START-UP. NO PRIOR INDICATIONS OF IMPENDING FAILURE. NEW STARTER/GENERATOR INSTALLED AND CHECKS SERVICEABLE.Mar 27, 2000 · Bell 206LSDR CA000331009Support Bracket · wrong part(CAN) WHILE INSTALLING A NEW STARTER, THE AFT BEARING SUPPORT WAS OF A DIFFERENT TYPE THAN NORMAL. THE BEARING SUPPORT HAD A SHOULDER THAT WOULD NOT PERMIT THE COOLING DUCT TO FIT PROPERLY. UNIT WAS RETURNED FOR REPAIR.Mar 13, 2000 · Dhav DHC6300SDR CA000320007Starter Gen · failed(CAN) NR 1 STARTER/GENERATOR FAILED IN FLIGHT. SYSTEM SWITCHED OFF AND STARTER/GENERATOR REPLACED AFTER LANDING.Mar 12, 2000 · Dhav DHC8102SDR CA000309002Drive Shaft · misrepaired(CAN) SHAFT FOUND INSTALLED IS THE WRONG PART FOR THIS PARTICULAR STARTER-GEN. THE SHAFT IS .127 LONGER THAN THE FAN END THEN THE CORRECT P/N. SUSPECTED UNAPPROVED PARTS.INVESTIGATION REVEALED THAT PARTS WERE APPROVED AND MAINTENANCE PROCEDURES WERE AT FAULT.Feb 29, 2000 · Dhav DHC6300SDR 20000328SH010Shaft · shearedPIK - NOISE HEARD FROM LEFT ENGINE AT START-UP. STARTER/GENERATOR FAN SHAFT SHEARED. REMOVED AND REPLACED STARTER/GENERATOR. OPS CHECKED GOOD. (X)Feb 27, 2000 · N980DC · Raythn HAWKER800SDR HEEA066536Starter · failedSTARTER WILL NOT TURN ENGINE.Feb 18, 2000 · N60951 · Snias AS350B2SDR HEEA066516Brushes · wornFAILED 300 HOUR INSPECTION. INSPECTED BY ACCESSORY SHOP AND FOUND BRUSHES EXCESSIVELY WORN. REPAIRED BY PHI. PARTS AND LABOR TO BE BILLED...J0077086-CU (DMR#686695)Feb 16, 2000 · N57416 · Bell 407SDR HEEA066505Driveshaft · wornSTARTER/GENERATOR INOPERATIVE. INSPECTED BY ACCESSORY SHOP AND FOUND FAN WAS LOOSE, DRIVESHAFT, FAN AND ARMATURE SPLINES WORN, BACKPLATE, DAMPENER PLATE, HUB AND FRICTION RING ALSO WORN.Feb 15, 2000 · N457PH · Bell 407SDR CA000218009Bearing Cage · failed(CAN) STARTER/GENERATOR REMOVED BECAUSE OF EXCESSIVE VIBRATIONS . IT WAS LATER FOUND THAT BEARING LINER WAS VERY LOOSE IN THE DRIVE END END BELL WHICH ALLOWED THE ARMATURE TO FLOP AROUND. NEW END BELL WAS INSTALLED. FAULTY STARTER/GEN WAS QUARANTINED.Feb 9, 2000 · Bell 206BSDR CA000209002Starter Gen · failed(CAN) THE CREW REPORTED A NR 1 DC GENERATOR HOT LIGHT. MAINTENANCE REPLACED THE AFFECTED GENERATOR.Feb 1, 2000 · Dhav DHC8311SDR CA000128033Wire · burned(CAN) ENGINE WOULD NOT ROTATE WHEN STARTER BUTTON WAS PRESSED. MAINTENANCE FOUND THE WIRE FROM THE D TERMINAL TO THE ARMATURE WAS MELTED.Jan 21, 2000 · Pilats PC1245SDR CA000128030Brush Block · broken(CAN) WHILE PERFORMING 100 HR INSPECTION ON STARTER/GEN, A BRUSH LEAD WAS FOUND BROKEN AND ANOTHER BADLY DAMAGED. SUBMITTER STATED THIS IS THE 3RD OCCURRENCE IN THE LAST 3 MONTHS.Jan 21, 2000 · Bell 206BSDR CA000128020Bearing · failed(CAN) DURING CRUISE FLIGHT, THE LEFT GENERATOR FAIL LIGHT CAME ON. MAINTENANCE FOUND THE CAUSE TO BE A FAILED BEARING IN THE STARTER GENERATOR.Jan 20, 2000 · Bag JETSTM3101SDR CA000118042Starter Gen · failed(CAN) ENGINE FAILED TO ROTATE AT START UP.Jan 17, 2000 · Swrngn SA227ACSDR HEEA065982Shaft · shearedSTARTER/GENERATOR SHAFT SHEARED.Jan 17, 2000 · N4031L · Snias AS350B2SDR ERAA065954Armature · misrepairedARMATURE REPAIRED 11/5/99. SHAFT IS OUT OF LIMITS.Jan 14, 2000 · N164EH · Bell 412SDR 20000329SH050Starter Gen · failedDURING FLIGHT ON 1-10-2000, PILOT NOTICED VIBRATION IN AIRCRAFT, SHORTLY THEREAFTER, GENERATOR OFF-LINE. PILOT LANDED AIRCRAFT AT GJT. STARTER/GENERATOR WAS REPLACED AND GROUND TESTED NORMAL. AIRCRAFT RETURNED TO BASE AT PSP. (X)Jan 10, 2000 · N988AS · Lear 25DSDR CA000110069Drive Shaft · sheared(CAN) IDG SHAFT SHEARED.Jan 6, 2000 · Cndair CL6002B19SDR CA000118022Bearing · wrong part(CAN) SG BEARINGS REMOVED AT SCHEDULED O/H WERE FOUND OK BUT NOT CORRECT P/N.Jan 5, 2000 · Bell 206L1SDR 20010601CW008Stud · improperTHREADED STUD ON THIS TERMINAL ADAPTER LUG HAS IMPROPER THREAD PITCH/DIAMETER FOR PROPER INSTALLATION OF WIRE TERMINAL NUT. IF THE NUT IS THREADED ON THE TERMINAL AS DELIVERED FROM MFG., THE THREADS ON THE TERMINAL STRIP OUT. IF THE ADAPTER IS USED AS DELIVEJan 4, 2000 · N1566C · Beech 1900CSDR 2000ZZZX493Terminal Lug · mismanufacturedTHREADED STUD ON THIS TERMINAL ADAPTER LUG HAS IMPROPER THREAD PITCH/DIAMETER FOR PROPER INSTALLATION OF WIRE TERMINAL NUT. IF THE NUT IS THREADED ON THE TERMINAL AS DELIVERED FROM RAYTHEON, THE THREADS ON THE TERMINAL STRIP OUT. IF THE ADAPTER IS USED AS DEJan 4, 2000 · N1566C · Beech 1900CSDR AC2A0000013Brushes · wornPART IS PITTED, BRUSHES REPLACED. (X)Dec 30, 1999 · N72649 · Skrsky S76ASDR CA000110033Stator · failed(CAN) STARTER GENERATOR SENT TO OVERHAUL AFTER ONLY 96 HOURS. STATOR COWLING OUTLET SCREEN FOUND TO BE CLOGGED WITH SOME FOREIGN INSULATION WHICH HAD OCCURRED DURING THE PREVIOUS REWIND. STATOR IS NOW QUARANTINED UNTIL FURTHER INVESTIGATION IS COMPLETED AS TO Dec 22, 1999 · Bell 206BSDR AU000110033Stator · misoverhauled(AU) STARTER/GENERATOR SENT TO OVERHAUL AFTER ONLY 96 HOURS. STATOR COWLING OUTLET SCREEN FOUND TO BE CLOGGED WITH SOME FOREIGN INSULATION WHICH HAD OCCURRED DURING THE PREVIOUS REWIND. STATOR IS NOW QUARANTINED UNTIL FURTHER INVESTIGATION IS COMPLETED AS TODec 22, 1999 · Bell 206BSDR HEEA065480Brushes · wornSTARTER/GENERATOR BRUSHES WERE EXCESSIVELY WORN.Dec 20, 1999 · N447PH · Bell 407SDR HEEA065479Brushes · wornSTARTER/GENERATOR FAILED 300 HOUR INSPECTION. BRUSHES WERE EXCESSIVELY WORN.Dec 20, 1999 · N402PH · Bell 407SDR HEEA065478Brushes · wornSTARTER/GENERATOR FAILED 300 HOUR INSPECTION. BRUSHES WERE EXCESSIVELY WORN.Dec 20, 1999 · N510PH · Bell 407SDR HEEA065477Brushes · wornSTARTER/GENERATOR FAILED 300 HOUR INSPECTION. BRUSHES WERE EXCESSIVELY WORN AND COMMUTATOR WAS PITTED.Dec 20, 1999 · N4999 · Bell 407SDR 2000ZZZX99Bearing · failedSTARTER/GENERATOR ANTI-DRIVE END BEARING FAILED PREMATURELY UNDER NORMAL OPERATING CONDITIONS CAUSING DAMAGE TO (ANTI-DRIVE END) END BELL.Dec 20, 1999 · Amd FALCON50MYSTSDR HEEA065387Generator · malfunctionedSTATIC THROUGH HEADSETS AND INTERMITTENTLY INOPERATIVE.Dec 10, 1999 · N4036H · Snias AS350B2SDR 20000406SH026Armature · vibratesARMATURE VIBRATES EXCESSIVELY AT OPERATING SPEED. FAILED AFTER 71.3 TSO. REMOVED AND REPLACED. (X)Dec 9, 1999 · N39112 · Bell 206L1SDR VNAA9912008Generator · failedDURING CRUISE, FLIGHT 4168 EXPERIENCED A RIGHT GENERATOR FAILURE. THE AIRCRAFT WAS 20 MILES FROM CAK, SO MAINTENANCE CONTROL DIVERTED THE AIRCRAFT TO CAK. MAINTENANCE INSPECTED AND REPLACED THE RIGHT STARTER GENERATOR IN ACCORDANCE WITH DORNIER MAINTENANCE MDec 9, 1999 · N438JS · Dorner DO328100SDR VNAA9912003Generator · failedDURING THE TAKEOFF ROLL, THE FLIGHT CREW EXPERIENCED A LEFT HAND GENERATOR FAILURE. THE CREW ABORTED TAKEOFF AND EXITED THE RUNWAY. THE CREW PERFORMED THE QUICK REFERENCE PROCEDURES AND ATTEMPTED ANOTHER TAKEOFF. THE FLIGHT TOOK OFF WITHOUT FURTHER INCIDENTDec 6, 1999 · N458PS · Dorner DO328100SDR 99ZZZX4527Armature · failedSTARTER/GENERATOR P/N 8260-121 FAILED. ARMATURE DRIVE END COPPER BAND FAILED CAUSING CATASTROPHIC DAMAGE TO STATOR AND SPEED SENSOR. UNIT IS MADE BY A FOREIGN MANUFACTURER.Dec 2, 1999 · Aerosp ATR72SDR HEEA065312Brushes · wornFAILED 300-HOUR INSPECTION. BRUSHES HAD EXCESSIVE WEAR.Nov 30, 1999 · N407PH · Bell 407SDR CA991209083Circuit Breaker · intermittent(CAN) START FAILURES RESOLVED WITH 5 AMP GENERATOR. RESET CIRCUIT BREAKER SHOWING AN INTERMITTENT OPEN CIRCUIT CONDITION. REPLACED.Nov 29, 1999 · Dhav DHC6300SDR CA991229018Starter Gen · malfunctioned(CAN) STARTER OVERHEAT DURING COMPRESSOR WASH CYCLES CAUSING SMOKE AND FLAMES IN STARTER.Nov 25, 1999 · Bell 212SDR CA991208093Bearing · wrong part(CAN) ADE BEARING SUPPORT ASSY FOUND AT OVERHAUL TO HAVE LUCAS P/N WHICH IS NOT APPROVED ON APC SG'S. IT REQUIRED REPAIR TO THE BEARING LINER AND REPLACEMENT OF ITS CIRCUIT BOARD ASSY BEFORE IT CAN BE RE-USED ON IT LUCAS 23032-018 SG. SUBSEQUENTLY, A NEW ASSNov 25, 1999 · Snias AS350BSDR CA991208092Bearing · wrong part(CAN) AMO RECEIVED SG AND FOUND THE A.D.E. BEARING TO BE NOISY AND ROUGH AND ALSO UNAPPROVED. PROPER OEM BEARINGS INSTALLED P/N 03-6009-23. ARMATURE WAS THEN RESURFACED, BALANCED AND BRUSHES WERE SEATED. UNAPPROVED BEARINGS WERE QUARANTINED.Nov 25, 1999 · Hughes 369DSDR HEEA065242Starter · failedSTARTER/GENERATOR WILL NOT MOTOR. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN.Nov 19, 1999 · N457PH · Bell 407SDR HEEA065241Brushes · wornSTARTER/GENERATOR BRUSHES WORN. INSPECTED BY ACCESSORY OVERHAUL SHOP AND FOUND BRUSHES EXCESSIVELY WORN.Nov 19, 1999 · N721PH · Bell 407SDR 20001205SH011Starter Gen · failedSTARTER/GENERATOR FAILED AFTER 207 HOURS OF OPERATION. FAILED FIRST TIME AFTER 14 HOURS. FAILURE OCCURRED INTERNALLY. (X)Nov 15, 1999 · N121JW · Gulstm 690ASDR HEEA065177Starter · failedSTARTER/GENERATOR WILL NOT MOTOR ENGINE.Nov 15, 1999 · N911BR · Bolkms BO105SSDR HEEA065148Brushes · wornSTARTER/GENERATOR BRUSHES WORN AND INOPERATIVE.Nov 15, 1999 · N911TL · Bolkms BK117B1SDR CA991209002Liner · wrong part(CAN) UNIT SENT FOR OVERHAUL. DURING INSPECTION IT WAS NOTED THAT THE DRIVE END BALL BEARING LINER HAD BEEN REPAIRED WITH A COPPER LIKE PLATING, IN ORDER TO RESTORE THE LINERS ORIGINAL DEMENSIONS. ALTHOUGH A PLATING REPAIR IS AVAILABLE IN ORDER TO ACCOMPLISH TNov 11, 1999 · Dhav DHC6200SDR HEEA065078Armature · damagedSTARTER HAS A DEAD SPOT IN ARMATURE, WOULD NOT MOTOR ENGINE.Nov 11, 1999 · N2285B · Bell 206B3SDR CA991208012Generator · overheat(CAN) DURING FLIGHT, THE CREW GOT A 'NR 2 GEN HOT' LIGHT AND SELECTED THE GENERATOR OFF. MAINTENANCE REPLACED THE STARTER/GENERATOR.Nov 9, 1999 · Dhav DHC8102SDR 20000406SH050Brush Block · wornBRUSHES WORN. REMOVED AND REPLACED. (X)Nov 8, 1999 · N40751 · Snias AS350B2
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