JASC 7261
Service difficulty reports · 5,126
Reports filed under 7261 · Turbine Engine Oil System, 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 = '7261' 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 = '7261' 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 Y2PA95006Oil · contaminatedDTW - ABORTED TAKEOFF. NR 1 ENGINE OIL CLOGGED LIGHT ILLUMINATED. REMOVED OIL FILTER, FOUND CARBON IN FILTER, DRAINED AND RESERVICED OIL TANK. REPLACED FILTER. REF: OPERATOR CONTROL NR 95ZZZX3190. (X)SDR 95ZZZX6497Oil Tube · defectiveOIL TUBE FAILED INSPECTION REQUIRED BY CEB1307. REMOVED AND REPLACED.SDR 95ZZZX3337Filter Cap · brokenON 5-31-95 AT 1700, PILOT REPORTED NR 2 ENGINE LOW PRESSURE LIGHT ON. OIL PRESSURE LOW. SMELL OF OIL IN CABIN. SHUT DOWN ENGINE. SINGLE ENGINE LANDING MADE IN HOUMA. FOUND EAR ON ENGINE OIL FILTER CAP BROKEN, O-RING CUT. MINIMUM OIL PRESSURE BEFORE ENGINSDR USAA950534Filter · leakingCVG - FLIGHT 0404 - CREW RECEIVED AN ERRATIC 'RIGHT OIL STRAINER CLOGGING' ANNUNCIATOR LIGHT BUT DID NOT EXTINGUISH WITH THE THROTTLE TO IDLE. THE ENGINE WAS SHUTDOWN AND AN EMERGENCY WAS DECLARED. THE FLIGHT DIVERTED TO CVG. SINGLE ENGINE TIME WAS APPROXIMSDR 95ZZZM181Oil Pump · failedFLT NR 4114 - DURING APPROACH TO DAY, RIGHT ENGINE OIL PRESSURE DROPPED TO ZERO. CREW SHUTDOWN AND SECURED RT ENGINE. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED ENGINE AND DISCOVERED AFT OIL SCAVENAGE PUMP FAILED. REPLACED RT ENGINE IAWSDR SWIA95582Scavenge Line · looseRIGHT ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED IN FLIGHT, 16000 FT. PRESSURE FLUCTUATION BETWEEN 27 TO 22 PSI. ALL OTHER INDICATIONS WERE NORMAL. ANTI-ICE WAS SELECTED ON PRIOR TO LOW OIL PRESSURE READ OUT. WHEN PRESSURE WAS STEADY AT 22 PSI, ENGINE WAS SSDR HEEA955060Engine · failedOIL BLOWING OUT EXHAUST AND OIL PSI FELL TO ZERO.SDR 95ZZZX5268Seal · leakingACCESSORY DRIVE SEALS LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH 3 EACH NEW UNIT(S) CORRECTED PROBLEM.SDR 95ZZZX3426Engine · losing oilAIRCRAFT DEPARTED LAND BASE FOR OFFSHORE LOCATION. ENGINE OIL PRESSURE LIGHT FLICKERED. RETURNED TO SHORE BASE AND LANDED WITHOUT INCIDENT. OIL PRESSURE HAD DROPPED TO ZERO UPON LANDING. FOUND ENGINE OIL TANK EMPTY. SIGNS OF OIL GOING OUT THE EXHAUST. ASSDR 95ZZZX2630Seal · leakRIGHT ENGINE LOST OIL PRESSURE IN-FLIGHT AND WAS SHUT DOWN. SEAL FAILURE WAS DUE TO WORN OIL PUMP SHAFT.SDR DLL16952120Oil Cap · leakingDURING CRUISE HAD EXCESSIVE OIL LOSS ON NR 2 ENGINE, 6 QTS IN IN ABOUT 3 HOURS, LANDED LGW. FOUND OIL TANK OIL CAP LEAKING THROUGH LOCK ASSEMBLY. REPLACED OIL CAP RETURNED TO SERVICE.SDR 95ZZZX2613Gasket · leaksENGINE OIL LEAK DETERMINED TO BE PROP PITCH CONTROL GASKET. INSTALLED THREE MORE NEW GASKETS WITH SAME OIL LEAK. GASKETS HAVE THE WORD 'CANADA' MARKED ON THE EDGE OF THE TACH GENERATOR MOUNT FACE. GASKETS WERE INSTALLED PER GARRETT MM.SDR EKGA9520837Shaft Seal · leakingSTARTER DRIVE SEAL IS LEAKING.SDR 95ZZZX2839Screen · blockedPILOT REPORTED LOSS OF OIL PRESSURE DURING FLIGHT. THE ENGINE WAS SHUT DOWN AND AN UNEVENTFUL LANDING MADE. OIL WAS LEAKING FROM THE COMPRESSOR INLET AND BLEED AIR VALVES. AFTER TROUBLESHOOTING, THE ACCESSORY GEARBOX WAS DISASSEMBLED AND THE INLET SCREEN FOSDR 95UALD10042Oil Pump · failedRETURNED TO FIELD AFTER SHUTDOWN OF NR THREE ENGINE DUE TO ZERO OIL PRESSURE. A SPLINED COUPLING BETWEEN THE TWO SCAVENGE ELEMENTS ON THE PRESSURE SIDE OF THE OIL PUMP FAILED CAUSING LOSS OF OIL PRESSURE.SDR 95ZZZW724Tube Assy · crackedPILOT SHUT DOWN RIGHT ENGINE DUE TO LOW OIL PRESSURE WARNING LIGHT ILLUMINATED. OIL PRESSURE GAUGE INDICATED 50 PSI. UPON TROUBLE SHOOTING THE PROBLEM, THE OIL SCAVENGE TUBE ASSY WAS FOUND CRACKED. THE TUBE ASSY WAS REPLACED AND A FUNCTIONAL CHECK OF THE SYSDR 95ZZZX2796Scavenge Tube · bracket brokenDURING SUDDEN PUMP STOPPAGE INSPECTION. DISCOVERED LOWER BRACKET ON THE SCAVENGE TUBE TO BE BROKEN. NOTE: THE MOUNTING NUT WAS HOLDING THE BRACKET. THE SCAVENGE TUBE WAS HELD IN BY THE TOP MOUNTING BRACKET AND THE OIL PUMP SCAVENGE BORE.SDR EGRA9569Oil Pump · malfunctionFLUCTUATING OIL PSI @ 35-45 PSI REPLACED OIL PUMPSDR C2XA95CL075Carbon Seal · leakingCLE/CLE - FLT 3265 - RIGHT ENGINE OIL PRESSURE WENT TO LESS THAN 40 P.S.I., ENGINE WAS SHUT DOWN. AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. CLE MAINTENANCE REMOVED AND REPLACED THE RIGHT ENGINE CASE VENT TUBE CARBON SEAL IAW PRATT AND WHITNEY MM SDR AWXA9500241Oil Tube · out of positionPHX-IAH - AIR TURNBACK DUE TO NR 2 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATING. AC RETURNED TO PHX AND LANDED WITHOUT FURTHER INCIDENT. MX FOUND MAIN OIL FILTER CONTAMINATED WITH MAGNETIC SHAVINGS AND CHIPS. REMOVED AND REPLACED NR 2 ENGINE. AC RETURNED TOSDR 95ZZZX5279Seal · leakingALTERNATOR AFT SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WTH NEW UNIT(S) CORRECTED PROBLEM.SDR 95ZZZX5278Seal · leakingALTERNATOR FORWARD SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WTIH NEW UNIT(S) CORRECTED PROBLEM.SDR 95ZZZX5277Seal · leakingCSD DRIVE LIP SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT(S) CORRECTED PROBLEM.SDR MZZA95025Oil Cap · looseTNN - FLT 858 - DURING POST-MAINTENANCE CHECK FLIGHT ON AIRCRAFT AT AIR ASIA, OIL LOSS FOUND ON NR 2 ENGINE DUE TO OIL TANK FILLER CAP NOT PROPERLY SECURED. THE OIL WAS REFILLED AND OIL TANK FILLER CAP WAS PROPERLY SECURED PER B727 MM 70-11-0 AND OPERATIONAL SDR 95ZZZX2532Scavenge Tube · crackedA SLIGHT OIL SEEP WAS NOTED DURING A DAILY INSPECTION AND WAS CLOSELY MONITORED. THE SEALS AT BOTH ENDS OF THE TUBE WERE REPLACED, BUT THE SEEP PERSISTED. REMOVED TUBE AND ACCOMPLISHED A DYE PENETRANT INSPECTION. A SMALL CRACK WAS FOUND AT THE LOWER END OF SDR 95ZZZX1945Line · looseMPTO/MPTO - FLT APW 615 - RETURNED TO PANAMA DUE TO LOSS OF OIL, NR 3 ENGINE. FOUND FEED OIL LINE LOOSE, TIGHTENED B-NUT -- OKAY.SDR 95ZZZX1988Gasket · leakingPILOT HAD LOW OIL PRESSURE IN-FLIGHT ON NR 2 ENGINE, SO SHUT ENGINE DOWN. ENGINE HAD 1 QUART OF OIL LEFT IN TANK. FOUND GASKET LEAKING AT OIL PRESSURE LINE TO REAR BEARING. INSTALLED NEW GASKET, PN 3071419-1, ADDED 4 QUARTS OIL TO ENGINE. RUN-UP AND LEAK CSDR 95ZZZX2027Relief Valve · missingDURING ROUTINE A-3 CHECK, NR 1 ENGINE MAIN OIL FILTER CHANGE, DISCOVERED OIL PRESSURE RELIEF VALVE ASSEMBLY WAS NOT INSTALLED. REPLACED PRESSURE RELIEF VALVE, PN 710170, RETAINING RING, PN 728373, KEY WASHER, PN 695395, AND GASKET, PN 6-961.SDR Y2PA95005Oil · contaminatedDTW - RETURNED TO POINT OF DEPARTURE, DTW. NR 1 ENGINE OIL CLOGGED LIGHT ILLUMINATED (ENGINE SN P-654600). AIRCRAFT ABORTED ON TAKEOFF ROLL. REMOVED OIL FILTER, FOUND CARBON IN FILTER, DRAINED AND RESERVICED OIL TANK. REPLACED FILTER. ENGINE IS A LOANER ENSDR 95ZZZX2509Engine Oil · lowDLH - INBOUND TO DLH, CREW EXPERIENCED THE RT ENGINE OIL PRESSURE FLUCTUATION BETWEEN 40-100 PSI ACCOMPANIED BY THE ILLUMINATION OF THE RT OIL PRESSURE ANNUNCIATOR. THE RT ENGINE WAS SECURED AFTER WHICH AN UNEVENTFUL LANDING WAS COMPLETED. MAINTENANCE INSPECSDR IXXA199524Oil Cap · unlockedOKC - ON DEPARTURE, FLIGHT CREW NOTICED THE NR 1 ENGINE OIL QUANTITY WAS DECREASING. THE ENGINE WAS PRECAUTIONARILY SHUT DOWN, AND THE AIRCRAFT RETURNED TO OKC FOR MAINTENANCE. SOME OIL QUANTITY WAS RETAINED, AND MINIMUM WINDMILLING OIL PRESSURE WAS MAINTAINSDR PLGA326951O-Ring · failedDCA - ON CLIMB-OUT, LEFT ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED. POWER REDUCED TO FLIGHT IDLE AND THE LIGHT EXTINGUISHED. THE AIRCRAFT DIVERTED TO BWI LANDING WITHOUT INCIDENT WITH THE LT ENGINE AT FLIGHT IDLE. MAINTENANCE DISPATCHED TO THE AIRCRAFT SDR HEEA954635Seal · leakingPILOT REPORTED A FIRE IN ENGINE COMPARTMENT. THE FIRE FLASHED, THEN EXTINGUISHED. INVESTIGATION REVEALED OIL LEAK AT 6 & 7 OIL NOZZLE "T" FITTING. REPLACED SEAL ASSEMBLY AND RETURNED ENGINE TO SERVICE.SDR HEEA954594Shaft Seal · leakingLEAK AT STARTER GENERATOR SEAL. REPLACED WITH SERVICEABLE SEAL.SDR RAIA950332Engine · req servicingSGF - FLT 7020 - RT ENGINE OIL PRESSURE DROPPED TO 40 PSI. MAINTENANCE SERVICED RT ENGINE WITH OIL. GROUND RUNS REVEALED NO LEAKS. ENGINE PLACED AN OIL CONSUMPTION WATCH. (X)SDR 95ZZZX1711Body · debondedOIL PUMP REPAIR MATERIAL DEBONDING. APPROXIMATELY .50 SQUARE INCH OF MATERIAL HAS LIFTED AWAY FROM GEAR POCKET WALL. SURROUNDING MATERIAL SHOWS EVIDENCE OF GENERAL DEBONDING. BODY IDENTIFIED WITH 'IAR 7148'.SDR 9506596611Oil Filter · dirtyDURING CRUISE, NR 2 ENGINE OIL FILTER CLOG LIGHT ILLUMINATED. THE ENGINE WAS SHUTDOWN AND THE AIRCRAFT DIVERTED TO ANCWHERE AN UNEVENTFUL THREE ENGINE LANDING WAS MADE. NO FUELWAS DUMPED. DEBRIS WAS FOUND IN THE MAIN OIL FILTER. THE FILTER WAS REPLACED ANDSDR 9503596611Oil Filter · cloggedDURING CRUISE NR 2 ENGINE OIL FILTER CLOG LIGHT ILLUMINATED. THE ENGINE WAS SHUTDOWN AND THE AIRCRAFT DIVERTED TO ANC WHERE AN UNEVENTFUL THREE ENGINE LANDING WAS MADE. NO FUEL WAS DUMPED. DEBRIS WAS FOUND IN THE MAIN OIL FILTER. THE FILTER WAS REPLACED ANSDR 9503431151Engine · failedDURING INITIAL CLIMB, THE NR 1 ENGINE EXPERIENCED LOSS OF OIL QUANTITY AND PRESSURE AND WAS SHUT DOWN. 70,000 LBS OF FUEL WAS DUMPED AND THE AIRCRAFT RETURNED TO SFO WHERE AN UNEVENTFUL TWO ENGINE LANDING WAS ACCOMPLISHED. BLACK OIL WAS FOUND AND THE AIRCRAFSDR 95ZZZZ162Oil Filter · dirtyRETURNED TO YIP, NR 1 ENGINE OIL CLOGGED LIGHT ILLUMINATED. REMOVED OIL FILTER, FOUND CARBON IN FILTER, DRAINED AND RESERVICED OIL TANK. REPLACED FILTER. ENGINE 18.8 HOURS SINCE SHOP VISIT. (Z)SDR 95ZZZZ140Oil Filter · contaminatedYIP - RETURNED TO POINT OF DEPARTURE (YIP), NR 1 ENGINE OIL CLOGGED LIGHT ILLUMINATED (ENGINE S/N P-654600). REMOVED OIL FILTER, FOUND CARBON FILTER, DRAINED AND RESERVICED OIL TANK. REPLACED FILTER. (Z)SDR 95ZZZX1543Line · defectiveFLT 4138 - SHORTLY AFTER TAKEOFF, LT ENGINE OIL LIGHT ILLUMINATED, ENGINE SHUT DOWN. AIRCRAFT RETURNED TO FIELD WITHOUT FURTHER INCIDENT. PIT MAINTENANCE PERSONNEL INSPECTED AND FOUND A BROKEN PROPELLER PITCH CONTROL OIL LINE, REPLACED LINE AND CONDUCTED ENSDR WTAA950102Oil System · req'd serviceRDM - LEFT ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED DURING TAKEOFF ROLL. TAKEOFF ABORTED WITHOUT INCIDENT. MAINTENANCE INSPECTED ENGINE AND SERVICED WITH OIL (1 QUART). PERFORMED ENGINE GROUND RUN. OIL PRESSURE INDICATION NORMAL. NO OIL LEAKS DETECTED. SDR WTAA950101Oil System · req'd serviceRDD - RIGHT ENGINE OIL PRESSURE REPORTED AT 50 PSI AFTER APPLICATION OF TAKEOFF POWER. TAKEOFF ABORTED WITHOUT INCIDENT. MAINTENANCE INSPECTED ENGINE AND DISCOVERED ENGINE OIL LEVEL LOW. SERVICED RIGHT ENGINE WITH OIL (7 QUARTS). PERFORMED ENGINE GROUND RUSDR USAA950191Garlock Seal · leakingCLT - 1838 - ON CLIMB LOW OIL PRESSURE LIGHT FOR NR 1 ENGINE ILLUMINATED ALONG WITH OIL QUANTITY INDICATING NEAR ZERO. CREW SHUT DOWN NR 1 ENGINE AND FLIGHT RETURNED TO CLT WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED NR 1 GARLOCK SEAL. LSDR 9504719972Oil Cap · not secureNR 1 ENGINE OIL QUANTITY DECREASED TO 7 QUARTS ON TAKEOFF. REPORTS FROM THE TOWER INDICATED FLUID LEAKING FROM THE LEFT ENGINE. THE AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE OIL TANK CAP UNSECURED. THE OIL WAS SERVICED ANDSDR 95ZZZW244Filter · dirtyLAS - DURING CLIMB AND CRUSIE, NR 2 ENGINE FILTER PRESSURE LIGHT WAS FLICKERING AND SLIGHT OIL QTY LOSS WAS INDICTED. ENGINE WAS SHUTDOWN AT 1700 AND FLIGHT WAS DIVERTED TO KORD. UPON LANDING AT 1727 FILTERS WERE REPLACED AND CHIP DETECTORS WHERE INSPECTED ASDR AWXA9400550Nr 5 Carbon Seal · deterioratedPHX - FLT 45 - CORRECTION TO SUPPLEMENTAL/CLOSED SDR DATED 95-02-09; ORIGINAL SDR DATED 94-08-24. LAS/LAX - ON CLIMB-OUT, NR 1 ENGINE HIGH OIL TEMP AND APU GENERATOR WENT OFF LINE. NR 1 GENERATOR PLACARDED INOPERATIVE. ACFT RETURNED TO GATE WITHOUT FURTHER SDR 95ZZZZ200Tube Assy · crackedAPPROXIMATELY 20 MINUTES INTO CRUISE FLIGHT THE LEFT ENGINE OIL PRESSURE STARTED DROPPING. THE PILOT MADE A PRECAUTIONARY SHUTDOWN AND RETURNED TO HOT. THE LOW PRESSURE OIL LINE GOING FROM THE PROP PITCH CONTROL TO THE GOVERNOR WAS FOUND TO BE LEAKING. THE SDR HEEA954346Oil Return · blockedFREE TURBINE OIL RETURN RESTRICTED.
Back to JASC 7261