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 AUS20011439Housing · cracked(AUS) ENGINE OIL PUMP HOUSING CRACKED.SDR PCS2002F00009Relief Valve · defectiveCREW REPORTED NR 1 ENGINE OIL PRESSURE AT IDLE READS 37 PSI. AIRCRAFT RETURNED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACE NR 1 OIL PRESSURE RELIEF VALVE MM. OPS CHECK NORMAL IAW MM. AIRCRAFT RETURNED TO SERVICE.SDR PCS2002F00008Relief Valve · defectiveCREW REPORTED ENGINE NR 1 HAD 80 PSI ON CLIMB 1.85 EPR. AIRCRAFT RETURNED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED NR OIL PRESSURE RELIEF VALVE. OPS CHECK NORMAL IAW MM. AIRCRAFT RETURNED TO SERVICE.SDR 2001UALA02412PackingLEFT ENGINE OIL QUANTITY DECREASED TO 3 QUARTS IN CRUISE. OIL PRESSURE AND TEMPERATURE NORMAL. SUPPLEMENTAL DATA UPDATE OIL FILTER WAS REPLACED AT DEPARTING STATION DUE TO A FILTER BYPASS MESSAGE. AT MSP OIL WAS FOUND LEAKING AT THE OIL FILTER HOUSING COVER. ISDR CA020109005Engine · contaminated(CAN) OIL CONTAMINATION NR 2 LIGHT ILLUMINATED AFTER TAKEOFF, DURING CLIMB OUT. RETUNED FOR LANDING. LANDING WAS UNEVENTFUL. MAINTENANCE INSPECTION REVEALED OIL CONTAMINATED WITH METAL PARTICLES.SDR CA020104002Oil Filter · mismanufactured(CAN) WHEN REPLACING INBD O-RING VERY SHARP EDGE IN OIL FILTER BODY DAMAGING O-RING EVERY TIME.SDR 2001UALA02398Vent Line · crackedNUMBER 1 ENGINE OIL QUANTITY WENT TO ZERO IN CRUISE. NUMBER 1 SCAVENGE BEARING MANIFOLD BREATHER VENT TUBE CRACKED.SDR HEEA077394Magnetic Seal · leakingENGINE MAGNETIC SEAL IS LEAKING.SDR CA011218010O-Ring · nicked(CAN) LEFT ENGINE OIL PRESS WARNING, REQD SHUTDOWN OF ENGINE. DIVERTED & MADE EMERG LDG. SENT MECHS AND FOUND LUBE PUMP INSERT SLEEVE BACKED OFF. TIGHTENED LUBE PUMP INSERT SLEEVE PER GEMM. CHIP DETECTOR CHECKED GOOD. REPLENISHED OIL TANK WITH 5.5 QTS OF OIL. SDR COMA0160938Insert · looseFLIGHT #5639 - LEFT ENGINE OIL PRESSURE WARNING. IFSD FOUND ENGINE OIL FILTER INSERT LOOSE, TIGHTENED FILTER INSERT AND ACFT RETURNED TO SERVICE.SDR C2XA01CL235O-Ring · damagedCLE FLIGHT 3237 THE CREW REPORTED NR 2 ENGINE OIL LEVEL AND PRESSURE WAS DROPPING. THE NR 2 ENGINE WAS SHUT DOWN AND THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE SHAFT O-RING ON THE NR 4 GENERATOR. OPERATIONAL CHECKS SDR AUS20011224Housing · cracked(AUS) ENGINE OIL PUMP HOUSING CRACKED.SDR DLM88011794Relief Valve · faultyINFLIGHT NR 1 ENG OIL PRESSURE 65 PSI AND FLASHING. REPLACED PRESSURE RELIEF VALVE. RAN ENG, OPN CHECK NORMAL.SDR IJLA20011106Bolt · backed outNR 2 ENGINE OIL LOSS AND OIL PRESSURE LOSS. BOLT THAT HOLDS KEEPER FOR OIL TUBE TO OIL COOLER BACKED OUT AND ALLOWED OIL TO LEAK. ENGINE WAS SHUT DOWN IN CRUISE FLIGHT AND LANDED AS SOON AS PRACTICAL. BOLT HAS NO SAFETY OR SELF LOCKING DEVICE. REPAIRED ANDSDR CA011113001Pump · failed(CAN) ENGINE FLIGHT SHUT DOWN DUE TO "ENGINE OIL PRESS" MESSAGE AND "ENGINE OIL" AURAL MESSAGE ON THE LEFT ENGINE. THE AIRCRAFT WAS CRUISING AT FL410.OIL LEVEL CHECKED WITHOUT REMARKS, OIL FILTER AND CHIP DETECTOR CHECKED WITHOUT REMARKS, B SUMP SCAVENGES SCRESDR PNSA011009Scavenge Pump · seizedRT OIL PRESSURE LIGHT CAME ON. CREW SHUT DOWN ENGINE AND RETURNED TO CDB. MAINTENANCE FOUND EXCESSIVE OIL IN TAILPIPE AREA. ENGINE INSPECTED AND FOUND TURBINE SCAV PUMP SEIZED ALLOWING OIL TO DRAIN OVERBOARD.SDR IZ22001F00003Housing · crackedPILOT REPORTED OIL PRESSURE LOSS OF APPROXIMATELY 20 PSI IN FLIGHT.SDR LS1R076731Filter · leakingENGINE OIL FILTER IS LEAKING.SDR GLBA2001214Oil System · lowRIGHT ENGINE OIL FLUX. INSPECTED FOUND OIL SYSTEM LOW. SERVICED, OPS CHECKED SATISFACTORY.SDR CA011109010Drive Shaft · damaged(CAN) ON INSPECTION OF PARTS REMOVED FROM P-63110 AT TIME OF OVERHAUL IT WAS NOTED THAT THE FRONT SCAVENGE PUMP DRIVE SHAFT SAFTY COLLER IS 0.210 SMALLER THAN THE REPLACEMENT PART THIS CAN ALLOW THE SHAFT TO ENTER THE PUMP TO FAR AND ALLOW THE FUEL DRIVE SYSTESDR A083SAO-Ring · damagedCREW OBSERVED OIL PRESSURE ON RIGHT ENGINE DROPPING FOLLOWED BY A MASTER WARNING. VERIFIED LOSS OF OIL PRESSURE OCCURRING. FLIGHT CREW SHUT RIGHT ENGINE DOWN PRECAUTIONARY AS CHECKLIST COMMANDS.SDR SWAA012762Starter · leaking( ENGINE SHUTDOWN, DECLARED EMERGENCY )………………………SHUTDOWN # 1 ENGINE INFLIGHT DUE TO OIL PRESSURE LIGHT. OIL QUANITY ZERO, NORMAL TEMP, VIBRATION & EGT. R&R STARTER & STARTER GARLOCK OUTER SEAL. PERFORMED FULL POWER RUN, & LEAK CHECK SDR CA011019014Pump · failed(CAN) DURING CRUISE, NR 2 ENGINE OIL PRESSURE RAPIDLY ROLLED BACK FROM 65 TO 24 PSI. THE FLIGHT CREW THROTTLED BACK THE ENGINE TO IDLE AND OIL PRESSURE SLOWLY CLIMBED TO 45 PSI. CREW ADVANCED THROTTLE TO 90 PERCENT AND OIL PRESSURE AGAIN ROLLED BACK TO 25 PSI.SDR DLM88011508Engine · leakingAT 1000 FT AGL CREW EXPERIENCED SMOKE/HAZE IN CABIN. ANTI ICE SYSTEM NOT IN USE. REPLACED NR 1 ENGINE FOR INTERNAL OIL LEAK.SDR MALA010722Engine · lack of lubeDURING DESCENT ON FLIGHT 3611, RECEIVED A OIL NR 3 LO PRESS LIGHT AT 7000 FT AND 250 KTS ON DESCENT INTO MSP. OIL PRESSURE WAS FLUCTUATING BETWEEN 20 AND 40 PSI AND OIL QUANTITY READ ZERO. ENGINE WAS SHUTDOWN PER QRH. N1 INDICATED ABOUT 15 PERCENT AFTER SHUSDR BSY2001F00013Engine · leaking(ATL) IN ROUTE FROM (BNA) TO (ATL) LOST OIL PRESSURE, RIGHT ENGINE. SHUT ENGINE DOWN LANDED AT (ATL). HAD GARRETT FROM AUGUSTA LOOK AT ENGINE, HAS MAJOR OIL LEAK. REMOVED ENGINE FOR REPAIR AT AUGUSTA.SDR AUS20010978Pipe · cracked(AUS) RT ENGINE OIL PIPE FROM PROPELLER PITCH CONTROL TO PROPELLER GOVERNOR CRACKED. LOSS OF ENGINE OIL.SDR RAIA00108028Engine · lack of lube5417-PVD-LEFT ENGINE OIL PRESSURE LIGHT CAME ON AFTER ENGINE START, CREW SHUT DOWN ENGINE. MAINTENANCE INSPECTED ENGINE AND SERVICED OIL, PERFORMED GROUND RUN, ALL INDICATIONS NORMAL.SDR S01472025Line · leakingB-18207 NR 2 ENGINE HIGH N2 VIBRATION. OIL LOST GRADUALLY FOLLOWED HEAVY WHITE SMOKE, NR 2 ENGINE IFSD AND A/C DIVERT TO HNL. C/A: 1. GROUND CHECKED NR 3 BEARING M.C.D AND MAIN OIL FILTER METAL CHIPS WAS FOUND. 2. GROUND INSPECTION FOUND AGB RETURN TO SCAV OSDR ZW0A0107303Stud · backed outEXPERIENCED AN OIL LOSS ON THE NUMBER 1 ENGINE. SHUT DOWN THE ENGINE AND LANDED AT IND. FOUND OIL FILTER HOUSING STUDS HAD PULLED OUT. WAS NECESSARY TO REPLACE THE ENGINE DUE TO THE TIME THE ENGINE HAD RUN WITH NO OIL. CHECK-C 8-29-00 STL.SDR AJ62002F00000Tube · cracked30 MINUTES INTO A FLIGHT A LOW OIL PRESSURE WARNING CAME ON. THE PILOT PERFORMED A PRECAUTIONARY IN FLIGHT SHUTDOWN AND RETURNED TO HOME BASE, LANDING WITHOUT INCIDENT. THE AFT BEARING SCAVENGE TUBE WAS FOUND TO HAVE CRACKED AND DEPLETED THE OIL TO AN UNACCESDR CA041018011Tube · cracked(CAN) DURING TAXI OUT TO RUNWAY CREW NOTICED AN ODOR WHICH ALSO SET OFF THE LAVATORY SMOKE DETECTOR. AIRCRAFT RETURNED TO GATE. TROUBLESHOOTING BY MAINTENANCE REVEALED SMOKE WAS ENTERING INTO CABIN WHEN BLEED AIR SELECTED ON, NR 1 ENGINE. ENGINE WAS REPLACED. SDR 2001UALA01719Cover · leakingNR 3 ENGINE WAS SHUT DOWN DURING LANDING. *S/D* ENGINE WAS SHUT DOWN TO LOSS OF OIL FROM THE THE MAIN OIL SCREEN. THE OIL PRESSURE DROPPED TO 38 PSI. CAUSE WAS STUDS PULLED ON THE MAIN OIL SCREEN COVER AND WAS REPAIRED.SDR DL757011311Filter · dirtyRT OIL FILTER LIGHT ILLUM AT FL350 CRUISE THROTTLE REDUCED TO IDLE LIGHT REMAINED ILLUM ENG WAS SHUTDOWN ON DESCENT TO DFW. C/A REPLACED OIL FILTER.SDR 2001F00285Engine · lack of lubeFLT 5202 - TNT-MIA - DURING FLIGHT, LEFT ENGINE OIL PRESSURE ANNUNCIATOR ILLUMINATED AND OIL PRESSURE DROPPED TO 40 PSI. PERFORMED PRECAUTIONARY ENGINE SHUTDOWN. INSPECTED LEFT ENGINE. NO LEAKS NOTED. NO SIGNS OF CONSUMPTION NOTED. CHECKED ENGINE HISTORY SDR MXI2001F00000Valve · defectiveOIL PRESSURE GAUGE INDICATES IN THE RED ZONE (HIGH) AT TAKE OFF POWER. OIL PRESSURE FOLLOWS THE POWER LEVER.SDR 2001UALA01599Tube · crackedUNSCHEDULED ENGINE REMOVAL DUE TO CRACK IN NR 3 BEARING OIL PRESSURE TUBE FOUND DURING INSPECTION. PRATT & WHITNEY RECALLED CERTAIN P/N 50J041-01 OIL TUBES DUE TO POTENTIAL CRACKING AT CONTAMINATED WELD BEAD, AND NOTIFIED US OF THE POSSIBILITY THAT NR 3 BEARSDR AUS20010798Pump · cracked(AUS) LT ENGINE OIL PUMP HOUSING CRACKED.SDR 2001FA0000254Tube · corrodedMAIN GEARBOX TO OIL COOLER TRANSFER TUBE LEAKING DUE TO CORROSION PITTING. AREA WHERE TUBE RUNS THRU AREA IS FILLED WITH LOOSE FIBERGLASS SOUND PROOFING WHICH HOLDS MOISTURE AND CAUSES CORROSION. RECOMMEND REMOVING INSULATION FROM THESE AREAS.SDR AUS20010762Oil System · blocked(AUS) NR 6 AND NR 7 BEARING OIL SCAVENGE PORT PARTIALLY BLOCKED BY CARBON DEPOSITS. OIL TYPE HAD BEEN CHANGED FROM MOBIL 254 TO MOBIL 291.SDR 1Transmitter · inoperativeNO ENGINE OIL PRESSURE INDICATION DURIN ENGINE START SEQUENCE.THE OIO PRESSURE TRANSMITTER WAS REPLACED ON MORE THAN ONE TIME, BUT THE NEW TRANSMITTER WERE BAD FROM OVERHAULED FACILITY.SDR CHQ00001Pump · damagedPILOT REPORTED LOW OIL PRESSURE IN FLIGHT. ENG SHUTDOWN AND DIVERSION. MAINTENANCE REPAIRED C/B SUMP PUMP.SDR JBXA000303Engine · lack of lubeLEFT ENGINE OIL TEMP WAS 168 DEGREES. AFTER RETARDING THROTTLE THE TEMP FELL TO 164 DEGREES. WITH THE THROTTLE AT FLIGHT IDLE THE OIL TEMP DROPPED TO 153 DEGREES. SERVICED NR 1 ENGINE OIL TO PROPER LEVEL IAW CRJ AMM 12-13-00. PERFORMED VISUAL INSPECTION FOSDR AUS20010733Valve · stuck(AUS) OIL VENT VALVE STUCK OPEN.SDR AC2A075813Filter · deterioratedPART IS DETERIORATED. THE OUTSIDE SCREEN IS EATEN AWAY EXPOSING THE MORE COARSE SCREEN. REPLACED FILTER ASSY.SDR DL757011042Tube · cloggedAT FLT LVL 330 IN CRUISE, NOTICED OIL PRESS LIGHT FLICKERING. LOOKED AT OIL PRESS IND, IT WAS RED. RT OIL PRESS LIGHT CAME ON STEADY, OIL QTY WAS AT 0. FOUND NR 5 BEARING SCAVENGE TUBE CLOGGED WITH CARBON. CORRECTED SAME.SDR HEEA073534Filter Housing · malfunctionedOIL FILTER BOWL BYPASS BUTTON POPS CONTINUOUSLY. REPLACED WITH SERVICEABLE PART.SDR CA010627034Oil System · fluctuates(CAN) A/C IN CRUISE AT FL.310, CREW NOTICED FLUCTATION IN OIL PRESSURE WITH A LOSS OF OIL PRESSURE. ENGINE SHUT DOWN BY THE FLIGHT CREW AND LANDED IN PHOENIX. INVESTIGATING AT THIS POINT SHOWS OIL TANK AS GOOD. OIL LEVEL IN GEARBOX IS GOOD. GE ON WING SUPPORT SDR SCNA01045GearboxOn climbout from MSP the number one engine low oil pressure light illuminated, oil quantity dropped and oil pressure gauge started to drop verifying the warning light. Removed and replaced the gearbox, found oil pressure line leaking.SDR AUS20011402Scavenge Pump · seized(AUS) RT ENGINE TURBINE SCAVENGE PUMP SHAFT SEIZED AND TEETH STRIPPED FROM SCAVENGE PUMP GEAR PNO 3108028-1 AND DRIVESHAFT SPUR GEARPNO 3102270-4.
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