JASC 7930
Service difficulty reports · 1,287
Reports filed under 7930 · Engine Oil Indicating 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 = '7930' 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 = '7930' 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 QMLA2013012913018Warning Message · illuminatedTEN MINUTES INTO A FLIGHT, ENGINE OIL PRESSURE ENTERED YELLOW AREA. SLIGHTLY LOWERED THE COLLECTIVE TO RELIEVE PRESSURE. NEEDLE CONTINUED TO CLIMB AND PROCEEDED INTO RED. SHORTLY AFTER REACHING MAXIMUM INDICATION AVAILABLE ON THE GAUGE, GAUGE DISSAPPEAREDSDR CA130212015Oil System · low pressure(CAN) DURING REVENUE FLIGHT THE CREW NOTICED A DROPPING OF THE OIL PRESSURE WITH A LOW OIL PRESSURE WARNING INDICATION. THE CREW DECIDED TO SHUTDOWN THE LT ENGINE IAW STANDARD OPERATION PROCEDURE. ACFT DIVERTED AND LANDED UNEVENTFULLY. THE ON GROUND INVESTISDR CA130128012Oil System · low pressure(CAN) THE PILOT SHUTDOWN THE NR 2 ENGINE DUE TO A LOW OIL PRESSURE INDICATION. THE FSR REQUESTED A CHIP DETECTOR, OIL FILTER INSPECTIONS AND ENGINE DATA DOWNLOAD. AWAITING RESULTS.SDR IPXA3M76807Oil System · low pressureNR 2 ENGINE LOST OIL PRESSURE AND OIL QUANTITY. CREW SHUTDOWN THE ENGINE AND DECLARED EMERGENCY. OPEN.SDR CA130118004Oil System · low pressureLEFT ENGINE OIL PRESS, CAS MESSAGE ON THE START OF THE DESCENT A RED, LT ENGINE OIL PRESSURE, CAS MESSAGE POSTED ON EICAS. CREW BROUGHT LT ENGINE BACK TO IDLE AND FOLLOWED THE AFM PROCEDURES. CREW KEEP AN EYE ON THE ENGINE OIL PRESSURE. WHEN OIL PRESSUE DROSDR CA130116006Oil System · low pressure(CAN) LOW OIL PRESSURE ON NR 2 ENGINE, THE PILOT DECIDED TO SHUTDOWN THE ENGINE. A UNEVENTFUL SINGLE ENGINE LANDING WAS PERFORMED. REPLACED FOR THE BOV & BOV SOLENOID.SDR CA121211013Oil System · low pressure(CAN) NR 1 ENGINE SELF SHUTDOWN IN FLIGHT DUE TO LOW OIL PRESSURE CAUTION FOLLOWED BY LOSS OF POWER. OIL PRESS INDICATION WENT TO 0PSI. LP 714634, PRELIMINARY REPORT. FURTHER INFORMATION TO FOLLOW. OFF WING PRELIMINARY INSPECTION: ENGINE SN 123056 REMOVED FRSDR CA121228002Oil System · low pressure(CAN) NR 2 ENGINE WAS SHUTDOWN FOR PRECAUTIONARY MEASURES. THE PILOT REPORTED THAT THE ENGINE OIL PRESSURE WAS DROPPING OFF AND THE LOW OIL PRESSURE LIGHT WAS FLICKERING. UPON A MAINTENANCE INSPECTION, MAINTENANCE WAS UNABLE TO START THE EFFECTED ENGINE FOR SDR CA121220001Oil System · low pressure(CAN) DURING CLIMB THE CREW RECEIVED AN INDICATION OF LOW OIL PRESSURE ON THE NR 1 ENGINE AND A CCAS WARNING. THE CREW CONDUCTED AN IN-FLIGHT SHUTDOWN AND DIVERTED BACK TO DEPARTURE. THE ACFT LANDED WITHOUT INCIDENT. GROUND CREW FOUND HEAVILY CONTAMINATED TURSDR ASOA2012112002495Pressure Switch · unserviceableCLIMBING THRU FL260, RECEIVED OIL PRESSURE WARNING FOR LT ENGINE, SAW PRESSURE AS LOW AS 16 PSI AND HOVERED AROUND 23 PSI, FOLLOWED QRH WHICH DIRECTS ENGINE SHUTDOWN. RECEIVED BOTH LOW PRESSURE INDICATION AND EICAS WARNING AND AURAL. LANDED SINGLE ENGINE. ESDR CA121119004Oil System · low pressure(CAN) DURING CLIMB, A LOW OIL PRESSURE WARNING OCCURRED. THE PILOT ELECTED TO SHUT THE ENGINE DOWN AND RETURN TO THE DEPARTURE AIRPORT WHERE AN UNEVENTFUL SINGLE ENGINE LANDING WAS ACCOMPLISHED. POST FLIGHT INSPECTION FOUND AN OIL FILTER BYPASS. THE ENGINE SDR YYFA20121108001Warning Light · intermittent"OIL CLOG LT" RT ENG CAME ON BRIEFLY, WENT OUT BEFORE ANY ACTION TAKEN.SDR CA121116001Oil System · pressure loss(CAN) DURING CLIMB, THE ENGINE WAS SHUTDOWN FOLLOWING A LOSS OF OIL PRESSURE. NO OTHER DETAILS ARE AVAILABLE AT THIS TIME. THE ENGINE IS BEING REPLACED.SDR DXTA2012110105162Seal · leakingCLIMBING THRU 38000 FT TO 39000, RECEIVED A RT ENGINE LOW OIL PRESS INDICATION. RAN CHECK LIST AND SHUTDOWN ENGINE IAW CHECK LIST. CHECKED OIL PRESSURE, IT WAS 0. LANDING WAS UNEVENTFUL ON POST FLIGHT NOTICED OIL LEAKING FROM THE ENGINE COWLING AREA. FOSDR CA121105010Oil System · fluctuates(CAN) DURING DESCENT, THE OIL PRESSURE STARTED TO FLUCTUATE BEFORE DROPPING DOWN TO ZERO. THE ENGINE WAS SHUT DOWN AND AN UNEVENTFUL SINGLE ENGINE LANDING WAS ACCOMPLISHED. EXTENSIVE TROUBLE SHOOTING DID NOT SOLVE THE PROBLEM AND THE ENGINE IS BEING REMOVED ANSDR CA121022007Oil System · low pressure(CAN) IT WAS REPORTED THAT JUST AFTER TAKEOFF THE PILOT NOTICED A LOSS OF OIL PRESSURE, AUTOFEATHER AND SHUTDOWN. GROUND INSPECTION REVEALED NO METAL CHIP AND OIL IN THE EXHAUST. TROUBLESHOOTING IN PROGRESS, WILL INVESTIGATE TO ESTABLISH ROOT CAUSE AND SUPPSDR CA121017011Oil System · low pressure(CAN) DURING TAKEOFF ROLL, THE CREW OBSERVED A LOSS OF OIL PRESSURE ON NR 2 ENGINE. THE TAKEOFF WAS ABORTED AND THE ACFT RETURNED TO THE GATE. DURING EVENT INSPECTION FOUND THE OIL LEVEL TO BE BELOW MINIMUM. THE SYS WAS REPLENISHED, ENGINE GROUND RUNPERFORMEDSDR DXTA2012100105136Oil System · low pressureLT ENGINE OIL PRESSURE DROPPED DURING CRUISE AT FL 400. OIL PRESSURE DROPPED ABOUT 1 PSI IAW MINUTE UNTIL IT DROPPED FROM 35 PSI TO 17 PSI IN ABOUT 15 SECONDS. SHUTDOWN THE ENGINE AND LANDED UNEVENTFULLY. AFTER LANDING, THE OIL LEVEL WAS BELOW SCALE AND THSDR CA121003010Oil System · low pressure(CAN) DURING CLIMB, THE ENGINE LOW OIL PRESSURE WARNING ILLUMINATED AS THE PRESSURE DROPPED BELOW 20 PSI. THE PILOT THROTTLED BACK AND THEN SMOKE CAME INTO THE CABIN. THE ENGINE WAS SHUTDOWN AND THE FLIGHT DIVERTED BEFORE AN UNEVENTFUL SINGLE ENGINE LANDING WSDR V2JA078L120792612Transducer · malfunctionedAFTER TAKEOFF, AT APPROX 600FT, THE RT ENG OIL PRESSURE INDICATION DROPPED TO 20 PSI FOR APPROX 8-9 SECONDS, THE OIL PRESSURE WARNING ANNUNCIATOR DID NOT ILLUMINATE. THE CREW SHUTDOWN NR 2 ENG AND RETURNED TO FIELD. EMERGENCY WAS NOT DECLARED. REMOVED & INSSDR CA121003002Oil System · low pressure(CAN) DURING CRUISE, THE PILOT NOTICED THE ENGINE OIL PRESSURE BEGINNING TO FLUCTUATE BETWEEN 55-65 PSI AND DROPPING DOWN TO LOWER THAN 55 PSI. PILOT ELECTED TO RETARD THE PLA TO FLIGHT IDLE TO LOWER THE NH SPEED BELOW 75 PERCENT. WITH THE PLA AT FLIGHT IDLESDR CA120918005Oil System · pressure loss(CAN) DURING FLIGHT, THE ENGINE LOST POWER AND OIL PRESSURE, LEADING TO AN IFSD. AN UNEVENTFUL SINGLE ENGINE LANDING FOLLOWED. POST FLIGHT INSPECTION FOUND 2 LARGE GEAR TOOTH FRAGMENTS ON THE TURBOMACHINE CHIP DETECTOR AND THE NR 3 & NR 4 BEARING VENT LINE SHSDR CA120918010Oil System · low pressure(CAN) DURING A REPOSITIONING FLIGHT, A NOISE WAS HEARD FROM THE BACK OF THE ACFT FOLLOWED BY OIL PRESSURE SLOWLY DROPPING ON 1 OF THE ENGINES. THE CREW ELECTED TO SHUTDOWN THE ENGINE BEFORE RETURNING TO THE POINT OF DEPARTURE WHERE AN UNEVENTFUL SINGLE-ENGINESDR CA120918002Indicator · out of adjust(CAN) PILOT COMPLAINED OF LOW OIL PRESSURE INDICATION. GAUGE WAS FOUND TO BE READING 10 TO 15 PSI LOWER THAN A CALIBRATED MASTER GAUGE. NEW OIL PRESSURE KIT WAS INSTALLED AND TESTED WITH NO FURTHER FAULTS.SDR HNAA2012082700928Pressure Switch · failedNR 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED AT 30 PERCENT, THEN EXTINGUISHED. R & R NR 2 ENGINE OIL PRESSURE SWITCH IAW 71-00-01. OPS AND LEAKED CHECKED GOOD.SDR CA120828008Oil System · low pressure(CAN) ENGINE 2 LOW OIL PRESSURE, ENGINE 2 SHUTDOWN, DIVERTED, EMERGENCY DECLARED.SDR CA120822002Oil System · low pressure(CAN) NR 2 ENGINE LOW OIL PRESSURE INDICATION. QRH FOLLOWED, AND ENGINE SHUTDOWN. RETURNING TO DEPARTURE AND LANDED.SDR CA120918003Oil System · low pressure(CAN) DURING TAKEOFF ROLL, PILOT NOTICED RECEIVED LOW OIL PRESSURE WARNING ON NR 2 ENGINE. THEY ELECTED TO ABORT THE TAKEOFF HOWEVER, THE ACFT COULD NOT BE STOPPED ON THE RUNWAY AND EXITED LEFT, COMING TO REST IN THE GRASS. THE ACFT SUSTAINED REPORTED LANDINSDR FDEA201208112953Pressure Switch · failedNR 1 ENGINE OIL FILTER CLOG ECAM & WARNING LIGHT CAME ON DURING TAKEOFF ROLL. STANDARD POWER HAD BEEN SET & ACFT WAS AT APPROX 100 KTS. REJECTED & COMPLIED WITH CHECK LIST. R & R NR 1 ENGINE OIL FILTER DIFFERENTIAL SWITCH IAW AMM 79-35-11-04. IDLE RUN, LSDR AALA20120804013Transmitter · inoperativeMIA - CREW REPORTED THE RIGHT ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. THRUST WAS REDUCED AS PER CHECKLIST AND LIGHT EXTINGUISHED. EMERGENCY DECLARED FLIGHT RETURNED MIA LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED OIL CLOG TRANSMITTSDR 2012FA0000527Transducer · looseOIL PRESSYRE INDICATION IN YELLOW RANGE CAUSED BY LOOSE OR DIRTY CONTACT PIN AT OIL PRESSURE TRANSDUCER AND AIRFRAME WIRE HARNESS.SDR COMA2012073070026Sensor · faultyON CLIMBOUT FROM DFW RECEIVED HIGH OIL TEMP WARNING MSG NR 2 ENGINE. PERFORMED IFSD A/C RETURNED TO DFW LANDED SAFELY. REMOVED AND REPLACED RIGHT ENGINE OIL LEVEL/TEMP SENSOR. OPS CHECK GOOD.SDR M7JA201207300001Oil System · low pressureDECREASING OIL PRESSURE AND INCREASING OIL TEMP.SDR CA120723006Oil System · low pressure(CAN) DURING FLIGHT, THE NR 2 ENGINE LOST OIL PRESSURE PILOTS SHUTDOWN AND SECURED ENGINE. UNEVENTFUL LANDING. ON GROUND INSPECTION SHOWED LITTLE OR NO OIL IN ENGINE, OIL FILLER CAP IN PLACE, NO SIGNS OF EXTERNAL LEAK AND PROPELLER EXTREMELY DIFFICULT TO TURNSDR CA120719010Indicator · erratic(CAN) ERRATIC INDICATION ON OIL PRESSURE.SDR CA120717007Oil System · low pressure(CAN) WHILE CRUISING AT FL 200 WE OBSERVED A MASTER WARNING LIGHT DUE TO THE R OIL PRESS LOW ANNUNCIATOR FLICKERING. THE R OIL PRESSURE GAUGE WAS BOUNCING AROUND FROM 55-70PSI AND AT THIS POINT ALL OTHER ENGINE INDICATIONS WERE NORMAL. WE WERE NOT ABLE TO CANCSDR CA120723002Oil System · fluctuates(CAN) 25 MINUTES AFTER TAKEOFF DURING THE CRUISE THERE WAS AN ENGINE OIL PRESSURE FLUCTUATION THAT EVENTUALLY SETTLED. A FEW MINUTES LATER, OIL PRESSURE START FLUCTUATING AGAIN FOLLOWED BY LOUD BANG LEADING TO PROPELLER STOPPAGE AND ENGINE SHUTDOWN. CREW MANASDR CA120716003Oil System · low pressure(CAN) 20 MINUTES INTO THE FLIGHT, NOISE HEARD FROM THE LT ENGINE AND MASTER WARNING WITH LOW OIL PRESSURE AND ITT EXCEEDING LIMITS OCCURRED. THE CREW REDUCED POWER TO IDLE, N1 AT 15 PERCENT, AND SHUTDOWN THE ENGINE AFTER 2 MINUTES. A SINGLE ENGINE LANDING WASDR A6WA201240644Transducer · failedON SHORT FINAL, LT ENGINE OIL PRESSURE READ ZERO, ALL OTHER INDICATIONS NORMAL. R & R LOW OIL PRESSURE SWITCH IAW AMM 79-31-01. R & R OIL PRESSURE TRANSDUCER IAW AMM 79-31-01 ON LT ENGINE. OPS CHECKED GOOD.SDR CA120716007Oil System · low pressure(CAN) WHILE IN FLIGHT OIL PRESSURE WENT TO 300 PSI, ENGINE WAS SHUTDOWN AND ACFT RETURNED TO BASE. WITH ENGINE SHUTDOWN ENGILE OIL PRESSURE READ 270 PSI. OIL PRESSURE SENSOR WAS SWAPPED WITH NR 2 ENGINE AND ENGINE READ 270 PSI WITH ENGINE SHUTDOWN. NEW SENSSDR CA120716004Oil System · low pressure(CAN) DURING REVENUE FLIGHT AT FL160 AND CHANGING FROM POWER MGT TO CRUISE, CREW HEARD A LOUD NOISE FOLLOWED BY A LOW OIL PRESSURE WARNING AND SMOKE IN THE COCKPIT. CREW SHUTDOWN THE ENGINE AND MADE AN EMERGENCY LANDING. IT WAS FOUND OUT LEAKING TRANSFER TUBESDR CA120702007Oil System · low pressure(CAN) SHORTLY AFTER T/O, THE LOW OIL PRESSURE WARNING CAME ON. THE ENGINE WAS SHUTDOWN AND AN UNEVENTFUL SINGLE ENGINE LANDING WAS ACCOMPLISHED AT THE DEPARTURE POINT. POST FLIGHT INSPECTION FOUND NO EXTERNAL OIL LEAKS BUT LOW OIL LEVELS WERE NOTED. TROUBLESSDR CA120702008Oil System · low pressure(CAN) AFTER T/O, THE LOW OIL PRESSURE WARNING CAME ON AND THE OIL PRESSURE WAS IN THE YELLOW BAND. IT LATER DROPPED IN THE RED BAND AND THE CREW SHUT THE ENGINE DOWN BEFORE DIVERTING THE FLIGHT TO AIRPORT WHERE AN UNEVENTFUL SINGLE ENGINE LANDING WAS ACCOMPLISDR ASOA2012062801830Oil System · fluctuatesLEFT ENGINE OIL PRESSURE EICAS MESSAGE FOR FIVE SECONDS ON CLIMBOUT THRU 8000. OIL PRESSURE READOUT FLUCTUATED BETWEEN 26-45 EMERGENCY DECLARED RETURNED TO DEPARTURE, SHUTDOWN NR 1 ENGINE ON GROUND DURING TAXI. SERVICED LT ENGINE IAW AMM 12-13-79. NO DEFSDR CA120702003Indication Sys · malfunctioned(CAN) THE ACFT WAS ON A REPOSITIONING FLIGHT. SHORTLY AFTER TAKE OFF, DURING CLIMB, THE ICAS GAVE THE FOLLOWING MESSAGES: ENGINE FAULT RT OIL PRESSURE. FOLLOWING THE OIL PRESSURE LOSS CHECK LIST THE RT ENGINE WAS SHUTDOWN AND WE REQUESTED EMERGENCY TURN BACKSDR QXEA2012061100440Transducer · malfunctionedNR 2 ENGINE OIL PRESSURE INTERMITTENTLY HIGH 72-106 PSI. RETURNED TO FIELD. LANDING UNEVENTFUL. INTEROGATED CDS. FOUND FAULT CODE 944 ON NR 2 ENGINE CHANNEL A AND B. IAW FIM TASK 79-20-00-810-886 PARA 4A. CLEARED FAULT CODE AND GROUND RAN ACFT IAW AMM TASK 71SDR ALGA2012060802Oil System · low pressureAFTER TAKEOFF, NR 2 ENGINE OIL PRESSURE LIGHT ILLUMINATED WITH CORRESPONDING LOW PRESSURE ON GAUGE. NR 2 CHIP LIGHT ILLUMINATED ON FINAL APPROACH BACK TO PATTERSON BASE. NR 2 ENGINE BECAME VERY ERRATIC, SURGING WITH TORQUE FLUCTUATIONS, AND T5 FLUCTUATIONS. SDR 2012FA0000355Check Valve · obstructedDURING SCHEDULED ANNUAL INSPECTION, OIL COOLER REMOVED TO PERFORM A WELD REPAIR TO A CRACKED MOUNTING FLANGE. AFTER REINSTALLATION AND COMPLETION OF THE ANNUAL, A POWER RUN UP WAS SCHEDULED. AFTER TAXI OUT AND UPON POWER APPLICATION FOR THE RUN UP, THE COCKPSDR FDEA201205312039Pressure Switch · failedDESCENDING OUT OF FL310 WE GOT AN OIL CLOG LIGHT ON NR 1 ENGINE. COMPLIED WITH PROCEDURES, SHUTDOWN NR 1 ENGINE. ALL OIL PRESSURES INDICATED NORMAL BEFORE AFTER SHUTDOWN. AFTER ENGINE SHUTDOWN NR 1 OIL CLOG LIGHT REMAINED ON. T/S IAW TSM 79-00-00, FIGSDR ASOA201201707Oil System · warning messageAFTER TAKE OFF RECEIVED RT ENGINE OIL PRESSURE MASTER WARNING MESSAGE. COMPLIED WITH QRH AND RETURNED TO DEPARTURE. EMERGENCY DECLARED. ACFT OK FOR SERVICE.
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