JASC 7260
Service difficulty reports · 1,098
Reports filed under 7260 · Turbine Engine Accessory Drive, 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 = '7260' 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 = '7260' 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 CA060504003Bearing Cage · failedBEARING, REMOVED FROM GEARBOX DURING 3500 HOURS INSPECTION, HAS BEEN PREVIOUSLY ASSEMBLED WITH ONE BALL NOTICEABLY SMALLER THAN THE OTHER BALLS IN THE BEARING ASSEMBLY. REF ROLLS-ROYCE IPC, 14W4, 72-60-00, FIG.2, P.5, ITEM 39.SDR CA060509009Chip Detector · shortedIN FLIGHT, THE PILOT NOTICED THE ENGINE CHIP LIGHT ILLUMINATE. LANDED AND THE ENGINEER LOOKED AT THE CHIP DETECTORS AND NO METAL WAS FOUND. THEN RE INSTALLED THE CHIP DETECTORS AND CARRIED OUT A GROUND RUN. AFTER 10 MINUTES OF GROUND RUNNING ANOTHER CHIP LISDR CA060425006Towershaft · damagedDURING CRUISE, THE ENGINE EXPERIENCED AN UNCOMMANDED SHUT DOWN. SUBSEQUENT INSPECTION REVEALED A DISTRESSED ACCESSORY DRIVE TOWER SHAFT.SDR AALA20060204Gearbox · separatedMEM - INFLIGHT AT FLIGHT LEVEL 340 FELT VIBRATION FOLLOWED BY RIGHT ENGINE UNCOMMANDED SHUTDOWN. N1 ROTATION 8 PERCENT. NO N2 ROTATION. AIR INTERRUPTED TO MEM AND LANDED WITHOUT INCIDENT. OIL QUANTITY ABOUT TWO QUARTS AT GATE. FOUND GEARBOX DECOUPLED. AISDR 2006FA0000673Bearing · corrodedDUE TO CHIP LIGHT ILLUMINATION. TEST RUN COMPLETED. TORQUE SYS CALIBRATION AND ALL REQUIRED FUNCTIONAL/LEAK CHECKS CARRIED OUT. NEW TORQUE DATA ISSUED. NTS TRIF CK REQUIRED PRIOR TO RETURN TO SERVICE. PERFORMED SOAP SAMPLE WITHIN 10-25 OPERATING HRS. FAILUSDR CA060215003Carrier Assy · displaced(CAN) OPERATOR COMPLAINED OF NOISE FROM THE REDUCTION GEARBOX, EXCESSIVE PROPELLER LOOSENESS AND METAL ON THE RGB CHIP DETECTOR. UPON GEARBOX DISMANTLE AND EXAMINATION OF THE 2ND STAGE CARRIER (PN 3027977), THE SLEEVE USED TO REPAIR THE NR 5 BEARING JOURNAL WASDR CA060214006Washer · missing(CAN) AS ENG NR 2 WAS INCREASED, EXCEEDANCE ON INSTR PANEL, M/R READING HIGH ON TRIPLE TACH, NO INDICATION OF N2 SPEED ON TACH INDICATOR. FOUND N2 GOV GEAR FREEWHEELING, DISENGAGED FROM INTERNAL GB N2 DRV SYS. TEARDOWN OF GB REVEALED BRG RETAINING WASHER WASSDR CA060127005Engine · failed(CAN) ON DESCENT INTO AIRPORT, THE NR 1 ENGINE FAILED. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. (TC NR 20060127005)SDR CA060116002Bearing · failedENGINE CAE311908 CAME IN THE SHOP FOR METAL DEBRIS IN THE FILTER. DURING ENGINE DISASSEMBLY IT WAS FOUND THAT NR 6 MID SPAN BEARING ASSEMBLY HAD FAILED. MID-SPAN BEARING OUTER RACE WAS STILL IN ITS HOUSING AND ONLY 3 ROLLERS AND A PIECE OF BEARING CAGE WERE SDR AU510002151Bearing · failedRT ENGINE GEARBOX FUEL PUMP DRIVE BEARING FAILED.SDR AU510001819Shaft · failedENGINE CHIP DETECTOR CONTAMINATED WITH METAL PARTICLE. SUSPECT ACCESSORY SECTION TOWER SHAFT OR POWER SHAFT FAILED. INVESTIGATION CONTINUING.SDR ASOA05945Carbon Seal · wornDURING CRUISE, A FUEL SMELL WAS REPORTED AROUND ROWS 2-5, AND REMAINED THE ENTIRE FLIGHT. THE AIRCRAFT LANDED SAFELY. MAINT REMOVED AND REPLACED THE NR 2 ENGINE STARTER GEAR BOX CARBON SEAL. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (K)SDR CA050919006Gearshaft · broken(CAN) AS A/C WAS TAXIING FOR T/O, CREW LOST LT ENGINE OIL PRESSURE. ENGINE WAS SHUTDOWN AND A/C WENT BACK TO GATE. LT ENGINE OIL PUMP WAS FOUND DAMAGED. PUMP WAS REPLACED BUT ENGINE COULD NOT START AS N1 FAN WAS NOT TURNING. ENGINE WAS OPENED UP AND NR 1 BSDR CA050823005Bearing · failed(CAN) WITH AN AIRCRAFT MECHANIC AND 2 FLIGHT ATTENDANTS ON BOARD, NR 1 ENGINE FLAMED OUT IN DESCENT, AIRCRAFT LANDED SAFELY AT AIRPORT. AFTER EVALUATION, THE POWER SECTION ACCESSORIES GEARBOX WAS FOUND AT FAULT, TOWER SHAFT BEARING (RR. IPC 72-60-00 FIG. 3 ISDR 2005FA0001193Adapter · crackedSTARTER ASSEMBLY BOLT HOLE FLANGE CRACKED AT THE 10 O'CLOCK BOLT POSITION. MANUFACTURER DESIGN FLAW. ONGOING NUMEROUS REOCCURENCES WITH THESE ADAPTER ASSEMBLY ACCESSORY DRIVE HOUSINGS, LEFT SIDE ONLY, IN FLEET AIRCRAFT.SDR 2005FA0001192Adapter · crackedSTARTER ASSEMBLY BOLT HOLE FLANGE CRACKED AT THE 10 O'CLOCK BOLT POSITION. MANUFACTURER DESIGN FLAW. ONGOING NUMEROUS REOCCURENCES WITH THESE ADAPTER ASSEMBLY ACCESSORY DRIVE HOUSINGS, LEFT SIDE ONLY, IN FLEET AIRCRAFT.SDR KBM2005F00255Magnetic Seal · leakingUNIT LEAKS. REMOVED AND REPLACED MAG SEAL. (M)SDR HDNR200500001Housing · debondedOIL NOT SCAVENGING. OIL EMPTIED FROM AIRCRAFT TANK TO ENGINE GEARBOX DURING GROUND OPERATION. FOUND THAT THE SEALANT THAT SOME OVERHAUL VENDORS PUT IN THE BACK OF THE LOWER RIGHT COMPRESSOR MOUNT INSERT, INSIDE THE GEARBOX HOUSING, HAD FALLEN OUT AND PLUGGEDSDR CA050808006Cover · misinstalledDURING CLIMB, RT ENGINE OIL PRESSURE LIGHT ILLUMINATED AND OIL PRESSURE WAS SEEN TO DROP TO NEAR ZERO. ENG WAS SHUTDOWN AND THE ACFT RETURNED FOR AN UNEVENTFUL LANDING. MX INVESTIGATION REVEALED THAT ACCESSORY GEARBOX DRIVE SHAFT AXIS `A` COVER WAS MISSING ALLSDR CA050722010Bearing · disintegratedENG WAS FOUND WITH FAILED HYD GEAR SHAFT BEARING. ENG REMOVED DUE TO AN OIL SAMPLE WEAR CHECK INDICATED MAJOR CARBON STEEL FINES, ALTHOUGH THIS WAS STILL CONSIDERED A NORMAL SAMPLE. FOUND FWD HYD PUMP GEAR SHAFT BEARING, HAD EXTREME, EXCESSIVE RADIAL PLAY. FSDR CA050816003Drive Gear · broken(CAN) FOLLOWING FLIGHT AND DURING A LAYOVER CHECK, IT WAS NOTED THAT AIR CONDITIONING ACCY DRIVE WAS DE-COUPLED FROM GAS GENERATOR AS NOTED DURING ROTATION OF AC COMPRESSOR. REMOVAL OF EXTERNAL DRIVE SPLINE DETERMINED THAT THE FAULT WAS NOT EXTERNAL TO ENGINE SDR CA050719002Seal · failedSTARTER GENERATOR GEARSHAFT OIL SEAL REPLACED DUE TO EXCESSIVE OIL BLOWN OUT THROUGH GENERATOR COOLING EXHAUST DUCT.SDR CA050725019Seal · leakingDURING CRUISE, OIL PRESSURE FLUCTUATED AND DECREASED. THE ENGINE WAS SHUT DOWN IN FLIGHT AND THE AIRCRAFT DIVERTED. GROUND INSPECTION REVEALED A LEAKING HYDRAULIC PUMP PAD ACCESSORY GEARBOX SEAL.SDR CA050718013Cage · failedTHE ENGINE WAS REMOVED FROM THE A/C AFTER TWO CHIP LIGHT EVENTS. WHILE DISSASSEMBLING, THE ENGINE GEARBOX, A BEARING ROLLER FELL OUT ON TO THE WORK BENCH. FURTHER EXAMINATION REVEALED THAT THE CAGE INSIDE THE NR 4 BEARING HAD COMPLETELY SPLIT IN HALF.SDR CA050704008Drive Assy · damaged(CAN) ON APPROACH, THE ENGINE LOST POWER AND FLAMED OUT. THE AIRCRAFT COMPLETED A SINGLE-ENGINE LANDING AT DESTINATION. POST-FLIGHT INSPECTION REVEALED A DAMAGED ACCESSORY GEARBOX DRIVE TOWERSHAFT.SDR CA050617009Gearshaft · worn(CAN) DURING FLIGHT THE LT ENGINE LOST POWER AND SPOOLED DOWN WITHOUT PRIOR WARNING. THE FLIGHT CREW REPORTED SEEING THE FUEL PRESSURE AND ENGINE WARNING LIGHTS ILLUMINATE. THE FLIGHT CREW PERFORMED THE SHUTDOWN PROCEDURE AND PROP FEATHER PROCEDURE. THE PROPELSDR CA050527021Shaft · fracturedTHE ENGINE EXPERIENCED AN UNCOMMANDED SHUT-DOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED A FRACTURED ACCESSORY GEARBOX TOWERSHAFT.SDR CA050425002Engine · leaking(CAN) AFTER T/O, SMOKE ACCUMULATED IN THE CABIN. THE FWD AND AFT SMOKE DETECTORS LOCATED IN THE LAVS ACTIVATED. SUCCESSFULLY RETURNED TO AIRPORT. MX CARRIED OUT ENG GROUND RUNS & COULD NOT DUPLICATE DEFECT ON GROUND. A TEST FLT ORDERED & AND IN FLT SMOKE PRSDR GTIA050127Stud · strippedNR 2 ENGINE USED 4 QUARTS OF OIL DURING FLT NR 931, AIRCRAFT TAIL SWAP WITH 830. FOUND ENGINE OIL FILTER COVER LEAKING. REPLACED 3 HELI-COILS FOR THE PULLED OUT STUDS ON THE GEARBOX, NO LEAKS NOTED ON ENGINE RUN. (M)SDR UIEA200500046Drain Mast · damagedA FIRM LANDING ON TOUCH DOWN, ON WALK AROUND, AFTER PARKING, NOTICED NR 3 ENGINE IAW MM. NO FURTHER DAMAGE NOTED. ALSO ALIGNMENT MARKS ON STRUT DOORS ARE ALIGNED AND NO DAMAGE TO CANOES OR TAIL SECTION OF AIRCRAFT FOUND. REPLACEMENT COWLS OR SLEEVES IS NOT SDR 05009Garlock Seal · failedPRECAUTIONARY ENG SHUTDOWN ON NR 1 ENG DUE TO LOW OIL QTY. REMOVED AND REPLACED CONSTANT SPEED DRIVE GARLOCK SEAL IAW MM 72-61-07. REMOVED AND REPLACED TRANSFER TUBE "O" RINGS IAW MM 72-61-15 DUE TO BROKEN "O" RING. REMOVED AND REPLACED NR 1 CONSTANT SPEED SDR CA041124011Drive Assy · fractured(CAN) DURING CRUISE, ENGINE OIL PRESSURE DROPPED TO ZERO FOLLOWED BY AN UNCOMMANDED ENGINE SHUTDOWN. A SINGLE ENGINE LANDING WAS CARRIED OUT AT DESTINATION. SUBSEQUENT INVESTIGATION HAS EVIDENCED A FRACTURED (ACCESSORY GEARBOX DRIVE) TOWERSHAFT. PWA WILL INSDR P5CA0401258Gearbox · malfunctionedWHEN STARTING NR 2 ENGINE, N2 WENT 62.5 PERCENT IMMEDIATELY. NR 2 GENRATOR CAME ON LINE IMMEDIATELY, NO N1 INDICATION, OIL QTY WENT FROM FULL TO 3/4. REPLACED GEARBOX ANGLE PER AMM 72-61-03. OPERATIONAL & LEAK CHECK OK PER AMM 71-00-00.SDR HNAA0400125Warning Light · illuminatedFLIGHT NR 3842 REPORTED THE NR 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATING ON TAKEOFF CLIMB. THE NR 2 OIL OIL PRESSURE ALSO FLUCTUATED WITHIN THE SAFE ZONE AND STABILIZED WHEN POWER WAS REDUCED. FLIGHT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAISDR 513NA0010Gearbox · vibrationON TAXI OUT, HAD EICAS MESSAGE: LT OIL FILTER. FOUND METAL ON CHIP DETECTOR FOR HIGH SPEED GEAR BOX. REPLACED MAIN OIL FILTER AND SCAVENGE FILTER AND RAN ENGINE. LT ENGINE HAD VIBRATION DURING POWER RUN. SENT MECHANICS. 10/10/2004: REPLACED HIGH SPEED GSDR COMA0460479Cover · looseFLIGHT 5486 LT ENGINE OIL PRESSURE WARNING. FOUND CRANKING PAD COVER ON ACCESSORY GEARBOX LOOSE. SECURED COVER AND SERVICED OIL SYSTEM.SDR 2004F00316Line · overtorquedDURING CRUISE FLIGHT, ENGINE NR 3 OIL QUANTITY WENT OT ZERO FOLLOWED BY A LOSS OFF OIL PRESSURE AND INCREASE IN OIL TEMP. ACCOMPLISHED PRECAUTIONARY ENGINE SHUT DOWN PROCEDURE AND DIVERTED TO SVMI. LANDED WITH NO INCIDENT, TROUBLESHOOT AND FOUND OVERTIGHTENESDR CA040613001Idg · inoperative(CAN) NR 1 IDG CAUTION MESSAGE CAME ON DURING TAKEOFF ROLL AND CREW ELECTED TO REJECT TAKEOFF. ON WEEK PRIOR OR(JUNE 5), THE CREW RECEIVED A CAUTION MESSAGE (DURING CRUISE AT 31000 FEET) ON EICAS FOR APPROX 30 SECONDS WITH SYNOPTIC CHANGING FROM GREEN TO YELLSDR KBM2004F00201Magnetic Seal · leakingSEAL LEAKING, REMOVED AND REPLACED WITH RECONDITIONED UNIT.SDR AUS20040504Seal · leaking(AUS) ENGINE STARTER-GENERATOR OIL SEAL LEAKING.SDR AALA20040552Gearbox · leakingFRA INFLIGHT T071/13, THREE HOURS INTO FLIGHT STATUS MESSAGE DISPLAYED WITH RT ENGINE N3 READING 0 OIL QUANTITY AND RT ENGINE OIL PRESSURE STARTED DROPPING. CREW SHUT DOWN RT ENGINE AND DIVERTED. LANDED OVERWEIGHT AND WITHOUT INCIDENT. SINGLE ENGINE TIME APSDR CA040330003Computer · malfunctioned(CAN) ON A CARGO FLIGHT FROM CINCINATI TO MONTRIAL NR 2 ENGINE WAS SHUTDOWN. AIRCRAFT WAS DIVERTED TO TRENTON ONTARIO BECAUSE COCKPIT CREW WERE UNABLE TO CONFIRM THAT THE EDC WAS ACTUALLY DISCONNECTED AFTER SELECTING DISCONNECT, DUE TO LOW OIL PRESSURE. THE NSDR VIB2004F00001Gearbox · separatedDURING DESCENT THE LT ENGINE SUFFERED A FLAME OUT. THE CREW DIVERTED AND MADE AN UNEVENTFUL LANDING. MAINTENANCE DETERMINED THA THE ACCESSORY GEARBOX HAD BECOME DECOUPLED FROM THE COMPRESSOR. IAW MM, THE ENGINE IS BEING REMOVED AND SENT TO OVERHAUL FACILITYSDR ALGA093964Gear · spalledFOUND HEAVY SPALLING ON GEAR TEETH.SDR ALGA093962Gear · spalledFOUND HEAVY SPALLING ON GEAR TEETH.SDR PCAA0403181Garlock Seal · misalignedMADE AN EMERGENCY LANDING DUE TO THE NR 2 OIL PRESSURE FLUXUATING ON DESCENT. NR 2 ENGINE WAS FEATHERED AND CABIN WAS PREPPED FOR EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 2 DC GENERATOR GARLOCK SEAL IMPROPERLY SEATED. GARLOCK WAS RSDR O2G2004F00000Gearbox · failedRT ENGINE CHIP LIGHT FLICKERED JUST PRIOR TO DECENT. AC LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE CREW PULLED RT ENGINE CHIP DETECTOR AND FOUND BOLT AND LOCK RING RESTING IN CHIP DETECTOR SCREEN ENCLOSURE. REPLACED ACCESSORY GEARBOX. (NE03200407105)SDR COMA0360499Seal · leakingFLIGHT 5803 RT ENGINE LOST OIL PRESSURE IFSD. REPLACED THE RT ACCESSORY GEAR BOX OIL SEALS.SDR SWAA032423Gearbox · leakingLOSS OF ALL OIL QTY INDICATION AT NR 2 ENGINE. REMOVED AND REPLACED ACCY GEAR BOX PER MM.SDR CALA0300571Gearbox · failedTHE NR 2 ENGINE SUDDENLY AUTO SHUTDOWN WHILE CLIMBING THROUGH 19K AFTER TAKEOFF FROM EWR. THE AIRCRAFT WAS RETURNED TO EWR WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE TRANSFER GEARBOX AT FAULT. THE NR 2 ENGINE TRANSFER GEARBOX WAS REMOVED AND RE
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