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 BAQA081182Commutator · corrodedCOMMUTATOR PITTED. MAKES LOUD RAPPING NOISE WHEN OPERATED. INSTALLED WITH SERVICEABLE UNIT.SDR 02341Bearing · failedPILOT BEGAN FEELING VIBRATION FROM LEFT ENGINE, LEFT GENERATOR HOT LIGHT CAME ON, FOLLOWED BY GENERATOR FAILURE.SDR MALA020622Starter Gen · failedBEFORE FLIGHT NR 3191, DURING P3 TEST, NOTED AUTOCOARSEN LOW LIGHT DOES NOT ILLUMINATE WITH AUTOCOARSEN SWITCH SELECTED ON, CONDITION LEVERS IN FEATHER AND TORQUE 10 PERCENT-15 PERCENT. CYCLED A/C POWER STILL NO GOOD. A/C RETURNED TO GATE. MAINTENANCE TROUBSDR AUS20021206Terminal · burned(AUS) APU STARTER-GENERATOR FAILED. INVESTIGATION FOUND THE BATTERY TERMINAL ON THE STARTER-GENERATOR SEVERELY BURNED AND THE STARTER CRIMP BURNED. INTERNAL SHORT.SDR 2002FA0001218Starter Gen · inoperativeGENERATOR DROPPED OFF LINE DURING FLIGHT AND WAS ABLE TO BE RESET. AFTER LOADS WERE SHED. AFTER LANDING AND SHUTDOWN STARTER WOULD NOT ROTATE FOR NEXT START. REPLACED RIGHT STARTER GENERATOR. CHECKED OK.SDR RAIA00210276Gcu · failed5559-SPI- LEFT GENERATOR FAILED. MAINTENANCE REMOVED AND REPLACED LEFT GCU, OPS CK OK.SDR RAIA00210273Gcu · failed9545-BWI- RIGHT GENERATOR FAILED. MAINTENANCE REMOVED AND REPLACED GCU, OPS CK OK.SDR RAIA00210270Lead · deteriorated5399-BWI- RIGHT GENERATOR DROPPED OF LINE. MAINTENANCE COULD NOT DUPLICATE MALFUNCTION BUT REMOVED AND REPLACED DETERIORATING TERMINAL LEAD, OPS CK OK.SDR ERAA081158Starter Gen · failedARMATURE SENT OUT FOR REWORK. STATOR FAILED HY POT TEST. ARMATURE WAS RUBBING. STATOR BURNED DURING TEST. ARMATURE BURNED DURING TEST.SDR ERAA081157Starter Gen · failedSTARTER GENERATOR WOULD NOT ENGAGE ON START SIDE. BRUSHES DAMAGED BY ARCING. NR 1 & 3 BRUSH HOLDERS HAD MECHANICAL DAMAGE & ARC DAMAGE NOT ALLOWING FULL SEATING. COMMUTATOR HAS SEVERE PITTING & ARC DAMAGE. STATOR FAILED HY POT . TERMINAL BLOCK FAILED CAPASDR CA021125006Bell Assy · cracked(CAN) WHILE COMPETING A DAILY INSPECTION ON THE AIRCRAFT THE ENGINEER NOTICED A CRACK ON THE DRIVE END BELL ON THE STARTER GEN.SDR KBMA116008AStarter Gen · failedDURING FLIGHT, EXPERIENCED PARTIAL GENERATOR/BATTERY FAILURE. REPLACED STARTER/GENERATOR WITH SERVICEABLE UNIT.SDR KBMA116010Brushes · wornAIRCRAFT WILL NOT START OR CRANK. FURTHER DISASSEMBLY OF STARTER GEN FOUND BRUSHES WORN. REPLACED WITH SERVICEABLE UNIT. RETURNED AIRCRAFT TO SERVICE.SDR GLBA2002143Starter Gen · failedRT GEN FAILED DC GEN ILLUM ON T/R, R&R RIGHT START GEN.SDR RAIA00209249Starter Gen · inoperative5590-STL- RIGHT ENGINE WILL NOT ROTATE ON START. MAINTENANCE REMOVER AND REPLACED THE RIGHT ENGINE STARTER/GENERATOR, OPS & LK CK OK.SDR CA020904005Bearing · worn(CAN) PILATUS GIVES A 3000 HOUR LIFE TO NR 2 GEN DRIVE OUTER BEARING, BUT NOT TO INNER BEARING. DURING REPLACEMENT OF OUTER BEARING DUE TO T/X, FOUND INNER BEARING UNSERVICEABLE. IT IS NOW OUR POLICY TO REPLACE INNER BEARING AS WELL DURING OUTER BEARING REPLACSDR EHA2003F00000Bearing · failedDURING RETURN FLIGHT, THE GENERATOR MASTER CAUTION LIGHT ILLUMINATED. THE AIRCRAFT CONTINUED TO BASE. UPON INSPECTION IT WAS FOUND THAT THE STARTER GENERATOR FORWARD BEARINGS HAD FAILED. THE BEARINGS ON THIS STARTER/GEN ARE ADDRESSED UNDER SB. THIS SB HAD SDR AUS20020920Brushes · worn(AUS) STARTER GENERATOR BRUSHES WORN.SDR RJ22002F00000Bearing · failedINFLIGHT, CREW NOTICED NOISE IN LT ENGINE, FOLLOWED BY NR 1 GENERATOR FAILURE. INSPECTORS FOUND AFT BEARING ON LT STARTER GENERATOR HAD COMPLETELY FAILED ALLOWING ARMATURE TO HIT FIELD POLES. S/G HAD APPROXIMATELY 500 HOURS SINCE LAST OVERHAUL. EXCHANGE STASDR AUS20020923Brushes · worn(AUS) STARTER-GENERATOR BRUSHES WORN EXCESSIVELY.SDR 2002FA0001004Brushes · failedPILOT REPORTED ELECTRICAL SYSTEM FAILURE AND ACCOMPLISHED AN EMERGENCY LANDING AT AIRPORT. REMOVED STARTER/ GENERATOR, SUBSEQUEANT INSPECTION REVEALED ONE SET OF BRUSHES HAD FAILED. THE SESULT OF THIS WAS A GRADUAL DROP OF OUTPUT COMPENSATED FOR BY THE AIRCRSDR CA020801015Armature · separated(CAN) PILOT REPORTED START ATTEMPT FAILED DUE TO EXCESSIVE ELECTRICAL DRAW AND STARTER MOTOR DID NOT TURN. STARTER REMOVED TO INSPECT AND FOUND COMMUTATOR COMPLETELY DISINTEGRATED ALONG WITH THE BRUSH BLOCKS AND HOLDER ASSY. THE CONNECTING WIRES TO THE ARMATSDR CA020820003Shaft · corroded(CAN) LIGHT SURFACE CORROSION FOUND ON STARTER-GEN SHAFT AT ITS BASE, BETWEEN SPLINE O-RING AND BASE. MOST PROBABLE CAUSE OF CORROSION IS WATER INGRESSION DUE TO IMPROPER SEALING SURFACES NEAR COOLING AIR EXHAUST OF STARTER/GEN. SHAFT APPEARS TO BE MADE OF SSDR RX8R2002001Starter Gen · failedDURING FLIGHT AT 2500 FT. ONE SET OF BRUSHES IN THE STARTER GENERATOR FAILED. THE GENERATOR WAS STILL PUTTING OUT 28 VDC THROUGH THE REMAINING BRUSHES SO THE GENERATOR WARNING LIGHT DID NOT ILLUMINATE. THE GENERATOR WAS NOT PUTTING OUT ENOUGH CURRENT IN ITS DASDR HEEA080430Starter Gen · malfunctionedNR 2 STARTER GEN WOULD NOT COME ON LINE ON ENGINE DRY CYCLE. NR 2 STARTER WOULD NOT MOTOR AFTER ENGINE WAS SHUTDOWN. REPAIRED AND RETURNED TO SERVICE.SDR HEEA080429Brushes · wornSTARTER GEN HAS WORN BRUSHES. REPAIRED AND RETURNED TO SERVICE.SDR HEEA080190Brushes · wornSTARTER GEN BRUSHES WORN.SDR HEEA080189Brushes · wornSTARTER GEN BRUSHES WORN.SDR HEEA080188Brushes · wornSTARTER GEN BRUSHES WORN AT 300 HOUR INSPECTION.SDR HEEA080106Brushes · wornSTARTER GEN HAS WORN BRUSHES.SDR HYI2002F00013Relay · failedBATTERY SHOWED HIGH RATE OF CHARGE. BOTH ALTERNATORS, AMPERE OUTPUT, TOTAL AVIONICS FAILURE, UTILIZED AVIONICS BYPASS, REGAINED PARTIAL AVIONICS. AIRCRAFT LANDED WITHOUT INCIDENT. MECHANIC REMOVED AND REPLACED RIGHT STARTER RELAY (UNIT HAD FAILED) AND RIGHTSDR CA020624002Shaft · worn(CAN) THE STARTER GENERATOR GEARSHAFT DRIVE WAS FOUND WORN TO LIMITS WITH ONLY 1242 HOURS SINCE NEW. THE ENGINE WAS PURCHASED WITH 0 TIME SINCE NEW.SDR HNAA0200045Starter Gen · inoperative#2 D.C. GENERATOR DROPPED OFF LINE. DUE TO #1 D.C. GENERATOR BEING PREVIOUSLY MEL'D CREW DECLARED AN EMERGENCY AND RETURNED TO PIT. REPLACED #2 STARTER/GENERATOR.SDR HEEA079996Starter Gen · wornBRUSHES WORN ON 300 HOUR INSPECTION.SDR HEEA079995Starter Gen · wornBRUSHES WORN ON 300 HOUR INSPECTION.SDR GAK2002F00000Wire Harness · meltedDEPARTED AIRPORT ABOUT 1415 HOURS. AFTER A NORMAL START PROCEDURE AND RUN-UP A DEPARTURE WAS MADE TO AIRPORT. ABOUT 10 MINUTE INTO THE FLIGHT, ACRID SMELL WAS NOTICED. SCANNED THE INSTRUMENT PANEL ALL INSTRUMENTS WERE IN THE GREEN. THERE WERE NO CAUTION LISDR KBMA113849Seal · leaking(STARTER/ GENERATOR SEAL) EXCESSIVE LEAKING. REPLACED WITH NEW SEAL.SDR HEEA079413Starter Gen · inoperativeSTARTER GENERATOR FAILED TO COME ON LINE.SDR HEEA079412Brushes · wornSTARTER GEN BRUSHES EXCESSIVELY WORN.SDR HEEA079304Starter Gen · wornUNACCEPTABLE SPLINE WEAR. DEEP VISIBLE GOUGING ON MATTING SURFACE OF SHAFT SPLINES.SDR RQIQ00205159Starter Gen · failed5520-STL- LEFT GENERATOR FAIL LIGHT ON DURING TAXI. MAINTENANCE REMOVED AND REPLACED STARTER/GENERATOR.SDR RAIA00205156Starter Gen · inoperative5587-STL- LEFT GENERATOR FAIL LIGHT ILLUMINATED DURING TAXI. MAINTENANCE REMOVED AND REPLACED THE STARTER/GENERATOR.SDR AUS20020456Starter Gen · seized(AUS) LT ENGINE STARTER-GENERATOR SEIZED. SUSPECT CAUSED BY FAILURE OF THE FAN END BEARING. EVIDENCE OF POLING.SDR AUS20020459Starter Gen · malfunctioned(AUS) DC GENERATING SYSTEM FAULTY. INVESTIGATION COULD FIND NO CAUSE FOR THE PROBLEM BUT THE FOLLOWING ITEMS WERE REPLACED; NR 2 ENGINE STARTER-GENERATOR NR 2 GENERATOR CONTROL UNIT NR 2 TRIPLE TACHO INDICATOR NR 2 ENGINE T5 GAUGE. SUSPECT CAUSED BY A VOLTASDR HEEA078783Brushes · wornSTARTER GEN HAS BRUSHES WORN.SDR HEEA078782Brushes · wornSTARTER GEN HAS BRUSHES WORN.SDR HEEA078781Brushes · wornSTARTER GEN HAS BRUSHES WORN.SDR HEEA078780Brushes · wornSTARTER GEN HAS BRUSHES WORN, BRUSH PIGTAILS HAVE BROKEN STRANDS, ONE FAN COVER SCREW HEAD CORRODED OFF.SDR CA020523005Seal · torn(CAN) STARTER/GENERATOR OIL SEAL LIPS TEARING AFTER INSTALLATION AND SHORT TIME USE. 2 SEALS AEPLACED AFTER 1 HOUR FLIGHT DUE TO SEAL TORN. ENGINE CEB1388 COMPLETED ON LAST ONE. NO FURTHER FAULT.SDR OIO2002F00001Bearing · roughTHE SUBJECT STARTER-GEN WAS TEMPORARILY REMOVED FROM SERVICE FOR A PRECAUTIONARY BEARING INSPECTION. TSO OF STARTER-GEN WAS 140. NEW BEARINGS FROM AN AUXILEC APPROVED DISTRIBUTOR WERE INSTALLED DURING THE OVERHAUL. INSPECTION OF THE SUBJECT BEARING, FOUND
Back to JASC 2435