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 AALA20040914Nut · looseDFW - ABOUT 150 MILES FROM DFW OIL QUANTITY WENT TO ZERO AND OIL PRESSURE WENT TO APPROXIMATELY 23 PSI IN THE AMBER BAND. SECURED RIGHT HAND ENGINE PER QHR AS A PRECAUTION. NO OIL TEMPERATURE OR ENGINE TEMPERATURE ON ENGINE TEMPERATURE RED INDICATIONS. LANDSDR Y2PA04021Garlock Seal · leakingNR 2 ENGNE OIL PRESSURE BECAME ERRATIC ALL OTHER GAUGED INDICATED NORMAL. OIL PRESSURE GAUGE THEN DROPPED FOLLOWED BY 'OIL P' LIGHT. SHUTDOWN NR 2 ENGINE IMMEDIATELY, REFERRED TO EMERGENCY CHECKLIST PG E2. DECLARED EMERGENCY AND DIVERTED TO RDU. AIRCRAFT LASDR P5CA0401183Seal · leakingDURING CRUISE, NR 1 ENG OIL QTY GRADUALLY DECREASED, OIL PRESSURE & TEMP NORMAL, CLOSELY MONITERED OIL QTY, WHEN ZERO OIL PRESSURE INDICATED, GAUGE FLUCTUATED & OIL PRESSURE LIGHT FLICKERED, SHUTDOWN ENGINE, ENGINE FAILURE / SHUTDOWN CHECKLIST ACCOMPLISHED. OSDR ASOA04651Scavenge Pump · failedFLT 4479 - DURING CRUISE FROM CHS-DFW, AT APPROXIMATELY 36,000 FEET THE LEFT ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED WITH THE OIL PRESSURE FLUCTUATING BETWEEN 20-30 PSI. THE CREW COMPLIED WITH THE QRH AND UPON REDUCING THE LEFT ENGINE THE IDLE, THE OIL SDR AMTA200401084Engine · overservicedIN FLIGHT TURN BACK, NR 2 ENGINE VIB 2.6 A/B CHANNELS AND LOW BAND DURING CLIMB EPR .580 VIBS ON TAKEOFF 2.1 EPR .430. FOUND ENGINE OIL OVERSERVICED. DRAINED 2 QUARTS, PERFORMED OIL IN DRUM TEST AND AVM SURVEY PER M11-71-16 AND MM 71-00-00. ALL CHECKS GOOD,SDR DHL2004805010Carbon Seal · deterioratedNR 1 ENGINE LOOSES APROX. 1.5 QT/HR OF OIL. OIL PRESSURE STABLE AT 50 PSI OIL LOSS STOPPED AT 2 QT. PERFORMED T/S IAW M/M 71-00-00 FAULT 60 FOUND EVIDENCE OF OIL LEAKAGE ON LWR PORTION OF T/R AND DRAIN MAST. FOUND CARBON SEAL AT STARTER PAD DETERIORATED, RESDR WLDA200490Engine · leakingAIR TURNBACK DUE TO LOSS OF NR 2 ENGINE OIL QUANTITY. INDICATION BOXED "0", PERFORMED CHECKLIST NOTED OIL PRESSURE DECREASING; ENGINE WAS SHUTDOWN PERFORMED. REMOVED AND REPLACED NR 2 ENGINE PER WOA T/C 0105 AND MD-11 MM PROCEDURES. ACCOMPLISHED ENGINE RUN USDR CA040825005Cap · debonded(CAN) WHEN (OIL) FILTER WAS RUN THROUGH THE BACK FLUSH MACHINE - ON THE FIRST CYCLE OF AIR AGITATION, THE FILTER SCREENS EXPANDED AND THE TOP BECAME DETACHED. THERE WAS NO SIGN OF EXCESSIVE CONTAMINATION NOR WAS THE MACHINE MALFUNCTIONING. ANOTHER FILTER WAS ISDR SWIA200413747Carbon Seal · leakingOIL PRESSURE 50 PSID IN RIGHT ENGINE. PERFORMED QRH FOR LOW OIL PRESSURE 40-55 PSID. OIL PRESSURE WENT UP TO 60 PSID. INSTALLED NEW CARBON SEAL AND CENTRIFUGAL BREATHER GEAR SHAFT IAW P&W MM 3034622 72-20-00 PARA (2) (D) AND (10) (F). OPERATIONAL CHECK GOSDR AALA20040899Engine · making metalON CLIMB OUT LT ENGINE OIL STRAINER CLOGGED LIGHT ON MASTER CAUTION ILLUMINATED. STAYED IN LIMITS OIL TEMPERATURE AND OIL PRESSURE DURING CRUISE AFTER APPROXIMATELY ONE PLUS 45 INTO FLIGHT OIL TEMPERATURE CLIMBED OUT OF LIMITS. LT ENGINE SHUTDOWN ALL OTHER ESDR TSAA04790620Bypass Switch · failedNON-ETOPS FLIGHT 67, OGG-HNL: NR 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. SHUT-DOWN NR 1 ENGINE IAW QRH. REPLACED NR 1 ENGINE OIL FILTER BYPASS SWITCH IAW AMM 79-35-11. OPS/LEAK CHECK OK, AIRCRAFT RETURNED TO SERVICE.SDR 04233687Line · looseON 08-20-04 LEFT ENG LOW OIL PRESSURE WARNING, ENG SHUTDOWN. RESECURED OIL PRESS LINE AND SERVICED 7 QTS OF OIL. MDC VERIFIED 10 PSI FOR 7.1 SEC AND 7 PSI FOR 151.7 SEC.SDR 2005FA0000422Carbon Seal · failedFAILED CARBON SEAL, RESULTING IN LOSS OF OIL, IFSD AND ATB. (NE03200504012)SDR 04232678Engine · shutdownLT ENG SHUTDOWN FOR LOW OIL PRESSURE. R&R LT OIL PRESS TRANSDUCER. LK & OP'S CK GOOD. PERFORMED FDR DOWNLOAD. REMOVED SCREENS FROM LT ENGINE C-SUMP FITTINGS. R&R LT ENG OIL LUBE & SCAVANGE PUMP. R&R LT ENG OIL VENT LINE & B-SUMP VENT REGULATOR VALVE. PESDR ARWA20040803Engine · leakingDURING CLIMBOUT OF MGGT NOTICED NR 4 ENGINE LOSS OF OIL QUANTITY, OIL PRESSURE AND LIGHT. PROCEEDED TO SHUTDOWN ENGINE ACCORDING TO CHECKLIST. REMOVED AND REPLACED ENGINE NR 4 S/N 669510, AND INSTALLED ENGINE S/N P671066 IN ACCORDANCE WITH ARROW AIR JOB CARDSDR DL76L040781Bearing · leakingNR 2 ENGINE REPLACED DUE OIL LEAK FROM NR 3 BEARING BREATHER.SDR 04230678Engine · leakingLEFT ENGINE SHUTDOWN FOR LOW OIL PRESSURE. EMERGENCY DECLARED AND DIVERTED TO CMH. LANDED UNEVENTFULLY. MAINTENANCE IS CURRENTLY TROUBLESHOOTING THE PROBLEM.SDR 2004UALA00773Pump · failedNR 2 ENGINE SHUT DOWN DUE TO LOW OIL PRESSURE PROBLEM. FOUND FAILURE OF THE OIL PUMP IDLER GEAR BEARING SET DUE TO VIBRATIONS AND WEAR OF THE BEARING SET, THE BEARINGS FAIL AND STOP THE DRIVE TO THE OIL PUMP, CAUSING THE OIL PRESSURE TO DROP. THE BEARING SSDR AALA20040869Engine · leakingBDA - INFLIGHT T1270/16 SJU TO EWR. ABOUT 55 MINUTES AFTER TAKEOFF LOST EIGHT QUARTS OF OIL IN RIGHT ENGINE IN APPROXIMATELY 72 MINUTES. LANDED BDA WITHOUT INCIDENT. REPLACED NUMBER 2 ENGINE FOR HIGH OIL CONSUMPTION. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR KBM2004F00215Gasket · debondedPILOT REPORTS ENGINE OIL PRESSURE INDICATION IS LOW AND LOW OIL PRESSURE LIGHT IS ON. FOUND RUBBER GASKET BELOW OIL FILTER HOUSING UNBONDED. REBONDED AND OPS CHECK GOOD.SDR C2XA04BT089Tube · leakingENROUTE, DIVERTED, CREW REPORTED, ENGINE NR 1 LOST OIL INFLIGHT. PERFORMED SHUTDOWN IAW QRH. AIRCRAFT LANDED UNEVENTFULLY. MAINTENANCE REMOVED AND REPLACED PRESSURE OIL CONTROL TUBE TO ENGINE GEARBOX, OPS AND LEAK CHECKED GOOD REFERENCE MM NR 71-00-01. AIRSDR 04227678Engine · overservicedLT ENGINE OIL PRESSURE WARNING INFLIGHT. DECLARED EMERGENCY. DIVERT TO CAE. LANDED UNEVENTFULLY.WO PERFORMED GVI OF LT OIL SYSTEM AND ENGINE AND FOUND NO EXCEEDANCES OF OIL PRESSURE. DESERVICED AND SERVICED LT ENGINE OIL SYSTEM. PERFORMED SEVERAL ENGINE GROUNDSDR DHL2004804004Engine · leakingACFT EXPERIENCED A SUDDEN LOSS OF OIL QUANTITY AND PRESSURE THAT CAUSED THE FLIGHT CREW TO PERFORM EN ROUTE ENGINE SHUTDOWN OF THE NR 2 ENGINE.SDR DHL2004804Engine · leakingAIRCRAFT EXPERIENCED A SUDDEN LOSS OF OIL QUANTITY AND PRESSURE THAT CAUSED THE FLIGHT CREW TO PERFORM ENROUTE ENGINE SHUTDOWN OF THE NR 2 ENGINE.SDR ASOA04576Scavenge Pump · cloggedDURING CRUISE FROM AEX-DFW, AT APPROXIMATELY 22,000 FT WHILE FERRYING THE AIRCRAFT TO DFW THE CREW RECEIVED A RT ENGINE OIL PRESSURE WARNING. THE QRH WAS COMPLIED WITH AND THE CREW WAS ABLE TO MAINTAIN ADEQUATE THRUST TO MAINTAIN LEVEL FLIGHT AT 22,000 FT. TSDR C8GA20040016Engine · leakingDURING CLIMB, NR 1 ENGINE LOST 1.5 GALLONS OF OIL IN THE FIRST 10 MINUTES. AIRCRAFT RETURNED TO TOL AND LANDED WITHOUT FURTHER INCIDENT. FOUND EXCESSIVE AMOUNT OF OIL LEAKING FROM THE NR 4.5 TO NR 6 BEARING DRAIN. REPLACED THE NR 1 ENGINE. OPS AND LEAK CHESDR C8GA20040015Garlock Seal · leakingDURING CLIMB, AT APPROXIMATELY FL210, NR 1 ENGINE OIL QUANTITY BEGAN DROPPING RAPIDLY FOLLOWED BY OIL PRESSURE DROP AND WARNING LIGHT. PERFORM ENGINE INFLIGHT SHUT DOWN PROCEDURE. AIRCRAFT RETURNED TO TOL AND LANDED WITHOUT INCIDENT. FOUND GARLOCK SEAL LEAKISDR NACA20040026Filter · carbonedNR 3 ENGINE SHUT DOWN DUE TO LOW OIL PRESSURE/BYPASS LIGHT ILLUMINATED ON CLIMBOUT. REMOVED NR 3 ENGINE OIL SCREEN, INSPECTED AND FOUND CARBON ON FILTER. REPLACED FILTER WITH NEW. OP AND LEAK CHECK GOOD.SDR DJFA2004014Oil Cap · unsecureAFTER DEPARTURE FIVE MINUTES INTO THE CLIMB THE NR 1 ENGINE OIL PRESSURE STARTED TO FLUCTUATE. THE CREW LEVELED AT 270 FT AND THE OIL PRESSURE WAS SLOWLY GOING DOWN, THE OIL PRESSURE LIGHT FLICKERED ON AND OFF AND AT THAT POINT THE CREW DECIDED TO SHUT DOWN TSDR CA040820007Filter · clogged(CAN) DURING TAKE OFF ROLL, RT ENG OIL FILTER CLOG LIGHT ILLUMINATED. TAKE OFF WAS REJECTED. ENGINE RUN UP CONDUCTED WITH NO LIGHT REILLUMINATED. AIRCRAFT TOOK OFF AND THEN FLOWN TO THE SCHEDULED STATION ( MAIN BASE ) WITHOUT LIGHT REILLUMINATING. AT THE MAISDR 2004FA0000719Oil Filter · tornWHILE THE MECHANIC WAS INSPECTING THE FILTER ELEMENT FOR METAL PARTICLES, NOTICED THE FILTER WAS TEARING AT THE SEAMS. PROBABLE CAUSE UNKNOWN, MFG HAS BEEN NOTIFIED.SDR ASMF200407031Filter · cloggedAIRCRAFT SUSPENDED TAKEOFF AND RETURNED TO PLATFORM, CAPTAIN REPORTED RT OIL FILTER CLOGGED LIGHT TURNED ON. LIGHT INDICATION WAS CHECKED AND ENGINE WAS TESTED AT 1.7 OF EPR AND LIGHT DID NOT TURN ON. AS A PRECAUTIONARY ACTION, OIL FILTER AND ALARM WERE REPLSDR P5CA0401128Packing · leakingNR 4 ENGINE IN OIL QTY DROPPED FROM 10.5 GAL BEFORE START TO 8.5 GAL AT IDLE. ON APPROACH INDICATION WENT TO ZERO WITH PRESSURE FLUXUATION B/W 40 AND 25 PSI. REMOVED CSD FOR OIL LEAK, INSTALLED CSD WITH NEW O-RING, OPS CHECK OK, LEAK CHECK OK, OIL PRESSURE NOSDR CHQA000520Carbon Seal · leakingCREW REPORTS ON CLIMB OUT AT HIGH POWER THEY EXPERIENCED A BURNING ODOR IN THE AIRCRAFT. THE POWER WAS DECREASED AND THE ODOR DISSIPATED. AS POWER WAS INCREASED THE BURNING ODOR CAME BACK. RAN BOTH ENGINES AT 98 PERCENT FOR 5 MINUTES AND AT GROUND IDLE FOR SDR DL76L040684Engine · leakingSMOKE OIL ODOR IN CABIN FOUND OIL LEAK AT THE CARBON SEAL ON THE NR 1 BEARING, REPLACED SEAL.SDR 200416O-Ring · missingNR 2 ENGINE LOW OIL PRESSURE LIGHT CAME ON. INSTALLED MISSING NR 2 ENGINE OIL FILLER CAP PACKING IAW P&W 72-00-00 PG 337. ENGINE RUN-UP IAW PSM 1-8-2 71-00-00 PG 529-534.SDR C8GA20040012O-Ring · leakingDURING CRUISE, THE NR 1 ENGINE LOSS OIL QUANTITY FOLLOWED BY LOSS OF OIL PRESSURE. REFERENCE AOM CHECKLIST FOLLOWED BY NR 1 ENGINE IN-FLIGHT SHUTDOWN, ADVISED ATC AND DECLARED AN EMERGENCY AND LANDED AT OUR FINAL DESTINATION IN KTOL WITHOUT INCIDENT. AIRCRAFSDR KBM2004F00183Magnetic Seal · leakingMAG SEAL LEAKING. REMOVED AND REPLACED.SDR CX7A194JU0439Seal · bentLT ENG OIL PRESS CWP, ENG OIL PRESSURE FLUCTUATING AND BELOW 30PSI. APPLIED ENGINE SHUTDOWN PROCEDURE. BB AXIS SEAL WAS LEAKING.SDR C2XA04CL072Carbon Seal · leakingTHE CREW REPORTED SMOKE IN THE COCKPIT AND CABIN ON CLIMB. THEY ALSO REPORTED A LAV SMOKE LITE WARNING. THE AIRCRAFT RETURNED TO EWR AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 1 ENGINE AND OPERATIONAL CHECKS WERE GOOD.SDR HFB2004F00001Line · corrodedLT ENGINE LOST OIL PRESSURE. OIL PRESSURE LINE IN LT SIDE PANEL BY PILOTS LT LEG HAD CORROSION HOLE IN IT. APPROXIMATELY 5 WEEKS LATER LT ENGINE LOST OIL PRESSURE AGAIN. OIL PRESSURE LINE UNDER FLOOR UNDER PILOTS SEAT HAD CORROSION HOLE IN IT.SDR HFB2004F00000Line · corrodedLT ENGINE LOST OIL PRESSURE. OIL PRESSURE LINE IN LT SIDE PANEL BY PILOT`S LT LEG HAD CORROSION HOLE IN IT. APPROXIMATELY 5 WEEKS LATER LT ENGINE LOST OIL PRESSURE AGAIN. OIL PRESSURE LINE UNDER FLOOR UNDER PILOTS SEAT HAD CORROSION HOLE IN IT.SDR PNSA040702Scavenge Pump · leakingLOW OIL PRESSURE ON DESCENT. AFTER LANDING LOW OIL PRESSURE LIGHT CAME ON WITH LOW OIL PRESSURE ON GAUGE. ENGINE WAS SHUT DOWN. MAINTENANCE FOUND OIL LEVEL LOW AND SERVICED OIL. ENGINE WAS CHECKED FOR EXTERNAL AND INTERNAL LEAKS WITH NONE FOUND AND RELEASED FOSDR 2004FA0000774Housing · brokenDURING SEARCH FOR OIL LEAK ONTO ALTERNATOR FOUND. OIL SCAVENGE PUMP HOUSING HAD BROKEN MOUNT LUG. REPLACED WITH NEW PART. CAUSE OF FAILURE BELIEVED TO BE WEAK CONSTRUCTION. AIRCRAFT FREON COMPRESSOR MOUNTS HERE. AIRCRAFT HAS HAD DYNAMIC PROP BALANCES. SESDR USAABB04061Engine · making metalPHL - FLT 71 - INBOARD TO PHL, THE CREW RECEIVED THE EICAS MESSAGE 'R ENGINE OIL FILTER.' THE MESSAGE REMAINED ILLUMINATED WHTN THE ENGINE THRUST WAS REDUCED. CREW SECURED THE ENGINE. FLIGHT LANDED AT PHL WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE SDR ZWOA0400401Line · crackedTHE NR 1 ENGINE WAS SHUT DOWN IN FLIGHT DUE TO LOW ENGINE OIL PRESSURE AND QUANTITY GOING TO ZERO. REPLACED THE OIL LINE TO THE DIFFERENTIAL PRESSURE SWITCH. CHECK-C 10-25-2003 STL.SDR DJFA2004005Filter · leakingDURING FLIGHT THE LEFT OIL PRESSURE ANNUNCIATOR WAS DROPPING. THE ENGINE WAS SHUT DOWN IN FLIGHT. THE CAUSE WAS FOUND, OIL FILTER WAS LEAKING THIS WAS CAUSED BY A CHIPPED O-RING ON THE OIL FILTER HOUSING.SDR DJFA2004006O-Ring · chippedDURING FLIGHT, THE LEFT OIL PRESSURE ANNUNCIATORS WAS DROPPING. THE ENGINE WAS SHUT DOWN IN FLIGHT. THE CAUSE WAS FOUND THAT THE OIL FILTER WAS LEAKING THIS WAS CAUSED BY A CHIPPED O-RING ON THE OIL FILTER HOUSING.SDR 2004UALA00601Engine · leakingNR 1 ENGINE SHUT DOWN DUE TO LOSS OF OIL QUANTITY/PRESSURE. NR 2 BEARING FAILED. THIS IS THE MAIN THRUST BEARING SUPPORTING THE N2 ROTOR. BEARING CAGE IS FRACTURED. ALL BALLS ARE HEAVILY SPALLED AND "SQUARED OFF". OUTER RACE RIVET PIN STILL INSTALLED. OUTER SDR F20181Cover · leakingON FLIGHT FROM DEPARTURE AIRPORT TO UNKOWN LOCATION, PILOTS REPORTED THAT ENGINE OIL PRESSURE LIGHT FLICKERD ONCE OR TWICE THEN CAME ON STEADY. WHEN ENGINE POWER WAS REDUCED, ENGINE SHUTDOWN ON ITS OWN. LANDED. ON INSPECTION BEFORE ENGINE REMOVAL AND REPLACEM
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