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 AUS20030753Pipe · worn(AUS) ENGINE EXTERNAL NR 2 BEARING OIL SCAVENGE LINE WORN AND LEAKING AT REAR FIRE SEAL. SEAL HAD CONTACTED PIPE WHICH HAD CRACKED IN THE WORN AREA.SDR AUS20030752Filter · contaminated(AUS) LT ENGINE ACCESSORY GEARBOX -B- SUMP SCAVENGE FILTER CONTAMINATED WITH CARBON DEPOSITS.SDR SWIA200312211Carbon Seal · leakingLEFT ENGINE OIL PRESSURE FLUCTUATING 27-32 LBS. AFTER 15 MINUTES (APPROX) PRESSURE DROPPED TO BELOW 25 PSI. ENGINE WAS SHUT DOWN. FOUND LEFT ENGINE STARTER CARBON SEAL LEAKING. INSTALLED SERVICEABLE CARBON SEAL AND SEAL RING. ALSO REPLACED IDG AND HYD PUMSDR HEEA088363Engine · leakingENGINE LEAKS OIL.SDR SWAA031596Oil System · contaminatedIN FLIGHT SHUTDOWN, DECLARED EMERGENCY, NR 1 ENGINE OIL PRESS LIGHT ILLUMINATED, OIL QUANITY WAS AT ZERO. FOUND TORLON CHIPS IN LUB UNIT, CLEANED AND REINSTALLED PER MM.SDR SWIA200312180Engine · overservicedAFTER SWITCHING FROM APU TO ENGINE BLEED, SMOKE FILLED THE AFT CABIN . SMOKE AND ODOR DISSIPATED GRADUALLY PRIOR TO LANDING. FOUND LEFT AND RIGHT ENGINES TO BE OVER-SERVICED. REMOVED 1 QT OF OIL FROM EACH ENGINE. RAN ENGINES AND AIRCONDITIONING PACKS IAW 2SDR 2003UALA00552Adapter · crackedRETURN TO FIELD DUE TO NR 1 ENGINE OIL TEMP. INDICATED OVER TEMP. THE TUBE-TO-BOSS ADAPTER, WHICH SECURES THE 12TH STAGE AIR COOLING LINE FROM THE NR 3 BEARING BUFFER AIR COOLER WAS FOUND CRACKED. THIS FAILURE RESULTED IN LOSS OF 12TH STAGE COOLING AIR FROM SDR 03FDEA01085Scavenge Pump · inoperativeNR 2 ENGINE SHUT DOWN IN FLIGHT DUE TO OIL QUANTITY SLOWLY DECREASING TO ZERO. AS OIL QUANTITY DROPPED TO ZERO OIL PRESSURE DROPPED BELOW 40 PSI AND OIL TEMP WAS INCREASING. R & R NR 2 ENG OIL PUMP IAW PRATT & WHITNEY, ENGINE MANUAL 72-00-61. RAN ENGINE AND SDR C1HA200381015Scavenge Pump · failedDURING TAXI OUT TOWER ADVISED NR 2 ENGINE SMOKING EXCESSIVLY ALSO NOTED NR 2 OIL QTY DECREASING BELOW 1 GAL-FOUND NR 6 SCAVAGE PUMP BAD. REMOVED AND REPLACED ENGINE.SDR DXTA200300059Solenoid · failedAFTER STARTED TAXIING, HEARD POPPING NOISE FROM LT ENGINE, ITT RAPIDLY CLIMBED TO 710 DEGREES OIL 1 LOW PRESSURE CAME ON, SHUTDOWN THE LEFT ENGINE. REMOVED & REPLACED THE 3 O’CLOCK AND 9 O’CLOCK 2.8, 2.5 BOV’S AND BOV SOLENOID IAW RAYTHEON HAWKER 1000 AMM CHASDR 2003F00486Engine · leakingDURING DESCENT AT FORT LAUDERDALE (KFLL), THE CREW SHUTDOWN NR 3 ENGINE DUE TO EXCESSIVELY HIGH OIL TEMPERATURE, FLICKERING FILTER BYPASS LIGHT, LOW OIL PRESSURE ON THE GATE AND LOW OIL PRESSURE LIGHT ON STEADY AS WELL AS DECREASING OIL PRESSURE. LANDED AT KFSDR DL76L030612Seal · leakingAFTER ENG START FLT ATTDS REPORTED FUMES AND ODOR IN THE CABIN. PILOTS NOTICED SMELL AFTER COCKPIT DOOR WAS OPENED. JFK MAINT FOUND OIL LEAK LT ENGINE NR 1 BEARING SEAL AREA. FOUND OIL DRIPPING IN THE NR 1 INLET. REPLACED NR 1 BEARING SEAL SEAT AND CARBON SDR 0379001Warning System · activatedNR 1 (LT) ENGINE N2 INDICATOR AD OIL PRESSURE FLUCTUATED, THEN LOW PRESSURE LIGHT ILLUMINATED. SHUT NR 1 (LT) ENGINE DOWN AND RETURNED TO BASE (KFOB). FOUND AFTER TEARDOWN NR 4 BEARING FAILURE. END OF REPORT.SDR AUS20030825Labyrinth Seal · deteriorated(AUS) COMPRESSOR LARGE LABYRINTH SEAL ABRADABLE COATING DEBONDED CAUSING COMPRESSOR LOCKUP.SDR EIA2003090Line · brokenENGINE NR 1 FIRE LIGHT ILLUMINATED DISCHARGED BOTH FIRE BOTTLES. EGT RED BALL AND NACELLE INDICATES IN RED ZONE SHUT DOWN ENG DUMPED FUEL LANDED JFK. NTSB NOTIFIED. INVESTIGATION IN PROGRESS. NR 4 BEARING OIL PRESSURE LINE BROKE EARLY INDICATION OF CAUSE.SDR AUS20030630O-Ring · wrong part(AUS) ENGINE OIL SYSTEM CHECK VALVE O' RING JAMMED CHECK VALVE IN OPEN POSITION. SB3178R2 DELETES THE O' RING FROM THE CHECK VALVE. PERSONNEL/MAINTENANCE ERROR. ENGINE SERIAL NUMBER PCE-93183. SEEALSO MDR 03/0629 FOR SIMILAR DEFECT ON OTHER ENGINE OF SAME AIRCSDR AUS20030629O-Ring · wrong part(AUS) ENGINE OIL SYSTEM CHECK VALVE O' RING JAMMED CHECK VALVE IN OPEN POSITION. SB3178R2 DELETES THE O' RING FROM THE CHECK VALVE. PERSONNEL/MAINTENANCE ERROR. ENGINE SERIAL NUMBER PCE-93117.SDR A1U2003F00002Chip Detector · contaminatedWHILE IN CRUISE FLIGHT, ENGINE NR 2 CHIP LIGHT ILLUMINATED, CHIP PLUSE SYSTEM WAS ACTIVATED THREE TIMES, EACH TIME THE LIGHT REILLUMINATED. INFORMED COMPANY DISPATCH OF SITUATION, THEY INFORMED MAINTENANCE. INITIATED PRECAUTIONARY LANDING PROCEDURES, CONTACTSDR DLM90030569Pump · malfunctionedUPON SHUTDOWN AT GATE LEFT ENG HAD SMOKE AND SOME FLAME AROUND CORE ENGINE IN THE REAR. PERFORMED TS PER AMM 71-09 PG 9, RAN ENG NO FURTHER SMOKE OR FLAME OBSERVED. ALL INSP GOOD PER M/M. MTC STILL IN WORK DUE HISTORY R&I OIL SCAVENGE PUMP. REPLACED ENGINESDR RK26001Warning System · activatedTAKEOFF ABORTED DUE TO ILLUMINATION OF LT OIL FILTER BYPASS LIGHT AND LT ENGINE OIL PRESSURE EXCEEDING RED LINE AT TAKEOFF POWER.SDR CA030613008Bypass Valve · worn(CAN) LT ENG OIL PRESSURE DROPPED FROM NORMAL 92 P.S.I. TO APPROX 60 P.S.I. PILOT REDUCED POWER TO 1100 LBS OF TORQUE. TORQUE STARTED TO FLUCTUATE AND OIL PRESS CONTINUED TO DROP TO 50 P.S.I., PILOT FEATHERED AND SHUT DOWN ENG. DECLARING AN EMERGENCY AND SDR HEEA087458Line · corrodedNR 1 BEARING PRESSURE LINE RUSTED AND CRACKED. REPLACED TUBE ASSY.SDR 8939Carbon Seal · failedFLT 4467 ON T/O ROLL AT 100 KIAS RT ENG OIL PRESS WARNING INDICATOR ILLUM WITH TRIPLE CHIME. CAPT ABORTED T/O AND RETURNED TO GATE.SDR DHL2003747006Engine · malfunctionedIN-FLIGHT ENGINE NR 1 OIL FILTER BYPASS LIGHT ILLUMINATED. PERFORMED ABNORMAL PROCEDURES, SHUT DOWN ENGINE AS PER ABNORMAL PROCEDURES. DIVERTED TO KMCI. ON SHORT FINAL, LIGHT DID EXTINGUISH. INSPECTED FILTER, CHECKED GOOD. LEAK CHECKED GOOD ON ENGINE RUN.SDR 2004F00007O-Ring · damagedAIRCRAFT CLIMBED NORMALLY THROUGH 5000 FT WHEN LT OIL LIGHT ON CWP CAME ON. RIGHT AFTER CWP LIGHT CAME ON THE LT OIL PRESSURE GAUGE STARTED SHOWING AN ERRATIC INDICATION. POWER WAS REDUCED ON LT SIDE AND THERE WAS NO CHANGE WITH GAUGE. SHORTLY AFTER THAT CUSDR 2003UALA00451Bearing · leakingNUMBER 1 ENGINE OIL LEAK IN FLIGHT. QUANTITY DECREASED FROM 10.5 TO 3.5. SMOKE IN TAILPIPE AND TURBINE AREA AFTER SHUTDOWN. OIL LEAK CAUSED BY OIL LEAKING FROM NR 5 BEARING COMPARTMENT INTO HOT GASPATH AREA, GENERATING SMOKE AT ENGINE SHUTDOWN. LEAK CAUSEDSDR CA030619001Bearing · fractured(CAN) HIGH OIL CONSUMPTION AIRCRAFT N752NA, NR 1 ENGINE 31652 HAD CONSUMED APPROX. 17 QUARTS OF OIL AFTER 5.5 HR FLT FROM OKLAND TO MIAMI, 18 MAY 2003. ENGINE IS AT RRC FOR REPAIR, DURINGDISMANTLING OF MODULE 5, THE HP/IPT OIL VENT TUBE WAS FOUND FRACTURED AT SDR 2003UALA00446Engine · malfunctionedNR 2 ENGINE SHUTDOWN DUE TO OIL QUANTITY AND OIL PRESSURE. FOUND THE NR 3 OIL SCAVENGE CHIP DETECTOR WORN THRU THE HOUSING CAUSING THE PROPE TO FALL PARTIALLY OUT OF THE HOUSING LEAVING THE CHECK VALVE OPEN. THE PROPE WAS SAFETY WIRED TO THE ADJACENT PROPE ANDSDR ASOA03233Fitting · leakingFLT 4383 - DURING CLIMB-OUT FROM MGM-DFW, AT APPROXIMATELY 22,000 FEET THE CREW RECEIVED A RIGHT ENGINE OIL PRESSURE MASTER WARNING MESSAGE WITH THE OIL PRESSURE DROPPING RAPIDLY TO ZERO PSI. QRH PROCEDURES WERE COMPLIED WITH AND THE CREW SHUT DOWN THE RIGHT SDR HEEA086525Magnetic Seal · leakingENGINE MAGNETIC SEAL LEAKING.SDR 03FDEA00780Engine · malfunctionedCRUISE ALT (FL370) ANC -- SEA 2+19 ENROUTE TIME "ENG NR 3 OIL PRESS LOW" ALERT. FOLLOWED APPROPRIATE CHECKLIST & LANDED AT DESTINATION. EMERGENCY DECLARED. FOUND ANGLE GEARBOX LOOSE ON HORIZONTAL SHAFT ANGLE GEARBOX CASE SEALS BLOWN, SEVERAL OIL LINES SHSDR EIA2003075Engine · malfunctionedNR 4 ENGINE SHUTDOWN DUE TO LOW OIL PRESSURE, AFTER SHUTDOWN ENGINE WINDMILLED FOR 20 MINUTES. REMOVED AND REPLACED NR 4 ENGINE PER WORKCARD F7201, F7202, F7203 AND F7207, OPS CHECK GOOD.SDR CA030515007Engine · overserviced(CAN) SMOKE/FUMES DETECTED IN FLT COMPARTMENT & CABIN, TOILET SMOKE WARNING ACTIVATED, QRH DRILL ACTIONED, PAN DECLARED, SMOKE CLEARED, RETURN, LANDED SAFELY. MAINT CARRIED OUT AN INSP & CONCLUDED THAT SMOKE/FUMES WERE RELATED TO NR 1 ENGINE HAVING BEEN OVERSSDR HEEA086590Seal · leakingFIFTY TWO MINUTES AFTER TAKEOFF, NR 2 ENGINE OIL LIGHT ILLUMINATED WITH COINCIDING PRESSURE DROP OF NR 2 ENGINE OIL PRESSURE GAUGE. PRESSURE WENT TO ZERO WHILE NR 2 ENGINE WAS SHUT DOWN IN FLIGHT.SDR DLM88030430Strainer · cloggedDURING DEPARTURE RT OIL STRAINER CLOGGED MSG CAME ON. FOLLOWED CHECK LIST RETARDED TO IDLE LIGHT REMAINED ON. CONTINUED TO OPERATE AT IDLE. .OIL TEMP REACHED 114 BEFORE THROTTLES WERE RETARDED TO IDLE. DURING TAXI IN EGT ON RT ENG WAS 423. COMPARED T0 330 ONSDR COMA0360229Oil System · lowFLIGHT 5533 RT ENGINE OIL PRESSURE WARNING. SERVICED RT ENGINE WITH 4.75 QTS OF OIL.SDR COMA0360226Carbon Seal · leakingFLIGHT 5854 RT ENGINE LOW OIL PRESSURE WARNING. REPLACED THE ACCESSORY GEAR BOX DRIVE CARBON SEALS.SDR DLM88030399Oil System · lowPRECAUTIONARY ENGINE SHUTDOWN DUE TO LOSS OF OIL QUANTITY WINDMILL TIME 15 MIN, MINIMUM OIL PRESSURE 8 PSI. MAX OIL TEMP 162 FOR LESS THEN 5 MIN. REPLACED NR 1 ENGINE ASSY.SDR CA030501007O-Ring · split(CAN) IN CRUISE PILOT OBSERVED OIL SPRAYING ONTO THE WINDSCREEN. AS HE WAS CLOSE TO A MAINTENANCE BASE HE ELECTED TO LAND AND HAVE IT LOOKED AT. AT LANDING HE NOTICED OIL PRESSURE HAD DROPPED TO YELLOW (70 PSI AND THE LOW OIL PRESSURE LIGHT HAD FLICKERED ONCE.SDR CA030428003Oil Cap · leaking(CAN) DURING ENGINE START NR 3 ENGINE OIL CAP WAS LEAKING FROM THE CENTER. OIL CAP WAS REPLACED AND SYSTEM CHECKED SERVICEABLE.SDR CA030722003Pump · fluctuates(CAN) DURING CRUISE, THE RT ENGINE OIL PRESSURE STARTED FLUCTUATING WITH HIGH VIBESMASTER CAUTION. CREW SHUT DOWN RIGHT ENGINE AND AN UNEVENTFUL LANDING WAS MADE. PAX CONTINUED ON CHARTERED AIRCRAFT. POSTFLIGHT TROUBLESHOOTING REVEALED A DEFECTIVE OIL PUMP ANSDR REX2003F00000Line · disconnectedENROUTE, FLIGHT 5849 WAS LEVELING AT FL130 AND RECEIVED A RT ENG OIL PRESS MESSAGE ON EICAS. CREW CONTACTED MAINT AND SHUT DOWN RT ENGINE 2-3 MINUTES AFTER INITIAL MESSAGE, USING APPROVED CHECKLIST. CREW DECLARED AN EMERG WITH ATC AND WAS APPROVED TO CONTINUSDR 15HA0358002Line · brokenWHILE EN ROUTE BETWEEN CVG AND PIT, THE CAPTAIN NOTICED A DROP FROM 65 PSI TO 50 PSI IN THE LEFT POEWR SECTION OIL PRESSURE, FLUCTUATING REDUCTION GEARBOX OIL PRESSURE AND A THREE GALLON DROP IN OIL QTY. THE CAPTAIN PULLED THE LEFT 'E' HANDLE AND SECURED THE SDR MALA030242Chip Detector · contaminatedLT CHIP DETECT LIGHT CAME ON INTERMITTENTLY AFTER DEPARTURE ON FLIGHT 2798. ABOUT 5 MINUTES INTO FLIGHT, LIGHT CAME ON STEADY. ALL ENGINE PARAMETERS FOR LT ENGINE REMAINED NORMAL. AIR RETURN TO DTW. MAINTENANCE INSPECTED LT ENGINE CHIP DETECTOR FOUND SMALLSDR CA030415004Pump · failed(CAN) AIRCRAFT MASTER CAUTION LIGHT ' NR 2 OIL PRESSURE ' ILLUMINATED IN CRUISE. THE OIL PRESSURE GAUGE WAS AT 50 PSI AND THE NR 2 ENGINE TORQUE METER GAUGE WAS READING LOW AND FLUCTUATING. THE FLIGHT CREW BROUGHT THE ENGINE TO FLIGHT IDLE AND DID A PRECAUTIONSDR UIEA200300017Warning Light · illuminatedINFLIGHT ENGINE SHUTDOWN, DURING CRUISE, NR 4 ENGINE SHUTDOWN IN FIGHT DUE TO 'OIL FILTER BYPASS LIGHT. OIL TEMPEARTURE AND PRESSURE NORMAL AT 49 PSI/120 DEGREES AND N2 AT 94 PERCENT. WITH THRUST AT IDEL (75 PERCENT N2) PRESSURE WAS 30 PSI AND TEMPERATURE ROSDR 2003UALA00375Nut · looseA/C EXPERIENCED DROP IN NR 1 ENGINE OIL QTY AND PRESSURE. ENGINE WAS REMOVED FROM A/C AND HOC RUN PERFORMED AT TEST CELL. FOUND NR 1 & 2 OIL SCAVENGE TUBE LEAKING AT 'B' NUT. REPLACED TUBE. IDG CARBON SEAL AT THE MAIN GEAR BOX WAS REPLACED DUE TO THE IDG BESDR 131541Sump · inoperativeDURING TAKE OFF ROLL OF FLIGHT 4493 PIT-CLE LT ENGINE OIL PRESSURE LIGHT ILLUMINATED. RETURNED TO GATE WHERE MAINTANCE DEPARTMENT SERVICED LT ENGINE WITH TWO AND 3/4 QUARTS OF OIL. THIS CLEARED OIL PRESSURE LIGHT DISCREPANCY. AIRCRAFT KEPT DOWN IN PIT WHERE MSDR MALA030225Labyrinth Seal · leakingAFTER TAKEOFF AND CHANGE OVER FROM APU AIR TO ENGINE AIR GOT HEAVY SMOKE IN FLT DECK, WHEN NR 1 PACK WAS SELECTED ON. SELECTED NR 1 PACK OFF, SMOKE DISSIPATED. RAN QRH, RETURNED FOR LANDING. ACFT TO BE FERRIED, FOR NR 1 ENGINE REPAIR/REPLACEMENT. MX INSPECSDR ARWA20030401Engine · lack of lubeAFTER T/O FROM UTP, DURING CLIMB, FE OBSERVER NR 2 OIL QUANITY INDICATOR READING 2 GALLONS & DECREASING. SWAPPED INDICATORS, NO CHANGE. FOLLOWED ABNORMAL PROCEDURES FOR FUEL DUMPING, LANDED (UTP) LESS THAN MLWG. SERVICED NR 2 ENGINE OIL WITH 9 QTS. OF OIL.
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