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 HEEA0016171Indicator · inoperativeTEMPERATURE SEGMENT ON INDICATOR INOPERATIVE.SDR RAIA981005Transmitter · failedFLT 7148 - STL - LEFT ENGINE OIL PRESS FLUCTUATES. MAINTENANCE REPLACED OIL PRESS TRANSMITTER. (M)SDR 98ZZZX4055Line · corrodedTHE ALUMINUM LINE WAS AN OIL PRESSURE LINE RUNNING FROM THE FIREWALL TO THE OIL PRESS GAUGE. IT IS LOCATED BEHIND THE INSTRUMENT PANEL IN A VERY HARD TO SEE AREA. IT WAS FOUND CORRODED AND DEEPLY PITTED. DISCOVERED DURING AN ANNUAL INSPECTION. THE CAUSE OFSDR VTZA9300Transducer · malfunctionedFLT 6540 - IAD-BDL - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RT OIL PRESSURE FLUCTUATION HIGH OFF SCALE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED RT OIL PRESSURE TRANSDUCER. MAINTESDR 98ZZZX4550Indicator · erratic(CAN) PILOT NOTED NEEDLE MOVEMENT ON OIL PRESSURE GAUGE. WET LINE MAINTENANCE CHECK REVEALED FLUCTUATIONS IN EXCESS OF 5 PSI LIMIT. UNABLE TO ADJUST OUT PER THE MAINTENANCE MANUAL.SDR 98ZZZX3664Shaft · damagedDURING REMOVAL/INSTALLATION OF LT AND RT ENGINES, NOTED THAT AFT MOUNT SHAFTS AND AFT MOUNT FITTINGS FOR BOTH LT AND RT SIDES HAD CIRCUMFERENTIAL SCORING FROM COMING IN CONTACT WITH ONE ANOTHER. THE SHAFT AND FITTING ARE NOT TO COME IN CONTACT WITH EACH OTHERSDR 98ZZZX3663Shaft · damagedDURING REMOVAL/INSTALLATION OF LT AND RT ENGINES, NOTED THAT AFT MOUNT SHAFTS AND AFT MOUNT FITTINGS FOR BOTH LT AND RT SIDES HAD CIRCUMFERENTIAL SCORING FROM COMING IN CONTACT WITH ONE ANOTHER. THE SHAFT AND FITTING ARE NOT TO COME IN CONTACT WITH EACH OTHERSDR 98UAL900432Bypass Light · illuminatedTHE RIGHT OIL BYPASS LIGHT ILLUMINATED AFTER TAKEOFF. RETURNED TO SEA.SDR HEEA0015908Switch · failedOIL LIGHT WOULD NOT ILLUMINATE WHEN BATTERY SWITCHED TO ON POSITION.SDR HEEA0015861Indicator · erraticSUPPLY GAUGE ON FUEL INDICATOR ERRATIC AND INDICATOR FLUCTUATES FROM FULL TO EMPTY IN-FLIGHT.SDR DL72S981742Bypass Light · illuminatedNR 3 ENG FILTER BYPASS LIGHT ILLUM. ENG WAS SHUTDOWN. ENG WINDMILLED FOR REST OF FLT. REMOVED AND INSPECTED NR 3 OIL FILTER, NO MATERIAL IN FILTER. CHIP DETECTOR ALSO CLEAN. FWD OIL BYPASS SYS TO MCO AND PLAC PER 79-00-02. WINDMILLING OK PER MM 71-00 PG SDR HEEA0015682Indicator · malfunctionedLED LIGHTS ON TRANS. OIL PRESSURE SIDE OF GAUGE INTERMITTENTLY GO OUT. (TEST GOOD, YET WHEN CIRCUIT BREAKER IS PRESSED, PSI SIDE BARS LIGHT UP THEN FADE AWAY).SDR HEEA0015623Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015622Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015621Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015620Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015619Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015618Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0015617Indicator · inoperativeINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR MALA976185Indicator · stickingEN ROUTE, RIGHT PROP OIL TEMP INDICATOR ROSE TO 100 DEGREES, RETURNED TO MSP. MAINTENANCE REPLACED RT PGB OIL PSI/TEMP INDICATOR. GROUND RUNS AND OPS GOOD.SDR 98FDEA00474Bypass Valve · failedT/O ABORT NR 2 ENGINE OIL TEMP WENT TO 250 DEG C, AT THROTTLE ADVANCE. TEMP REMAINED AT 185 DURING TAXI IN. ENGINE SHUT DOWN. REMOVED AND REPLACED FUEL OIL COOLER BYPASS VLV PER M/M 79-21-05, REMOVED AND REPLACED OIL TEMP SENSOR BULB PER 79-32-11. CHECKED SDR USAASB98179Switch · failedBOS - FLT 921 - ON CLIMB-OUT FROM BOS, THE NR 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. ENGINE WAS BROUGHT BACK TO IDLE AND AN EMERGENCY WAS DECLARED. FLIGHT RETURNED TO FIELD AT BOS AND LANDED WITHOUT INCIDENT. THE NR 1 ENGINE WAS SHUT DOWN AFTER LANDISDR AALA981357Switch · failedLHR - FLT 109 - AFTER T/O, THE FWD INSTRUMENT PNL RT ENG OIL CLOG LAMP ILLUMINATED, FOLLOWED A SHORT TIME LATER BY THE ECAM PROCEDURE FOR OIL CLOG DIPICTED. RT THROTTLE RETARDED TO IDLE. AFTER 3 MINS WITH THE OIL CLOG LAMP BRIGHTLY LIT. THE ENG WAS SHUT DOWNSDR HEEA0015095Switch · faultyTRANSMISSION PRESSURE LIGHT WILL NOT GO OUT.SDR EISA98168Switch · inoperativeNR 3 OIL FILTER BYPASS LIGHT CAME ON WHEN TAKEOFF POWER WAS SET. EXTINGUISHED AFTER CLEARING RUNWAY. GENERATED FROM PILOT REPORT. REMOVED AND REPLACED NR 3 ENGINE OIL FILTER BYPAS SWITH IAW MM CHAPTER 79. OPS CHECK GOOD. (M)SDR USAASB98156Switch · failedPHL - FLT 452 - ON CLIMB-OUT FROM PHL, AT APPROX 5,000 FT, THE NR 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. LIGHT REMAINED ON WHEN POWER WAS REDUCED TO IDLE THRUST ON THE NR 1 ENGINE. CREW SHUTDOWN THE NR 1 ENGINE IN FLIGHT AND RETURNED TO FIELD AT PHL WSDR HEEA0014747Indicator · inoperativeOIL INDICATOR WILL NOT INDICATE.SDR USAASB98129Switch · failedPIT - FLT 8565 - ON DESCENT INTO PIT, THE NR 2 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED AND WOULD NOT EXTINGUISH. CREW DECLARED AN EMERGENCY AND SHUT DOWN THE NR 2 ENGINE PER APPROPRIATE CHECKLIST. FLIGHT LANDED WITHOUT FURTHER INCIDENT AND TAXIED TO THE GSDR RAIA980519Transducer · failedFLT 7789 - JFK - LEFT ENGINE OIL PRESSURE FLUCTUATING IN FLIGHT. MAINTENANCE REPLACED LEFT ENGINE OIL PRESSURE TRANSDUCER. (M)SDR SABA290029O-Ring · wornCLT\CVG - FLT 5033 - ON CLIMB-OUT FROM CLT, THE NR 2 ENGINE HAD OIL PRESSURE FLUCTUATION. AIRCRAFT LANDED WITH NO OTHER PROBLEMS. MAINTENANCE REMOVED AND REPLACED THE O-RING TO THE RIGHT AC GENERATOR. SHAFT SERVICED ENGINE WITH OIL, RUN AND OPS CHECKED GOODSDR DHL98726004Switch · failedON TAKEOFF, NR 3 ENGINE OIL FILTER BY PASS LIGHT CAME ON. AFTER RETRACTION OF GEAR, THE LIGHT WENT OUT. OIL TEMPERATURE AND PRESSURE WERE NORMAL. PERFORMED ALTERNATE PROCEDURES. REMOVED AND INSPECTED NR 3 OIL FILTER. DEFERRED OIL FILTER BY PASS SWITCH PER SDR SWAA980792Bypass Light · illuminatedDURING DESCENT TO STL, FOUND NR 2 OIL FILTER BYPASS LT ILLUMINATED, NR 2 ENG SHUTDOWN IN ACCORDANCE WITH QRH, ALL OTHER ENGINE INDICATIONS HAD BEEN NORMAL. MADE AN UNEVENTFUL LANDING. PULLED AND CHECKED MAIN OIL SCREEN, FOUND CLEAN. RESEATED BYPASS SWITCH, SDR HEEA0013933Indicator · failedINDICATOR WILL NOT INDICATE. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0013932Indicator · failedINDICATOR WILL NOT INDICATE. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0013926Indicator · failedINDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0013925Indicator · failedWILL NOT INDICATE. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0013924Indicator · failedINDICATOR WILL NOT INDICATE. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR HEEA0013923Indicator · failedINDICATOR WILL NOT INDICATE. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.SDR 98ZZZX4762Line · corrodedAFTER TAKEOFF, PILOT NOTICED A FLICKER OF OIL PRESS GAUGE. CONTROL TOWER WAS ADVISED, ACFT STARTED TO RETURN TO BASE. OIL PRESS DROPPED TO ZERO AND ON 2-MILE FINAL, ENG QUIT. DEAD STICK LANDING WAS MADE WITH NO DAMAGE TO AIRFRAME. UPON INVEST A HOLE WAS FOUSDR MWEA98381By-Pass Switch · defectiveTHE RIGHT OIL STRAINER CLOGGING LIGHT ILLUMINATED IN FLIGHT AND PERFORMED PRECAUTIONARY LANDING. MTC REMOVED AND REPLACED OIL FILTER AND ENGINE OIL PRESSURE DIFFERENTIAL SWITCH.SDR HEEA0013643Warn Sys · failedT-OIL LIGHT WILL NOT GO OUT.SDR HEEA0013591Warning Sys · failedOIL PRESS WARN WOULD NOT ILLUMINATE "T" OIL LIGHT.SDR 98ZZZX1491Switch · failedOIL FILTER BYPASS SWITCH FAILED. REASON FOR REJECTION, NEW SWITCH WAS ALSO INTERNALLY SHORTED. ACCORDING TO RAYTHEON, VENDOR HAD A MANUFACTURING PROBLEM. REPLACED TWO SWITCHES AND BOTH HAD THE SAME PROBLEM.SDR CA980325034Transmitter · failed(CAN) AT 3000 FEET THE NR 1 ENGINE INDICATED ZERO PSI OIL PRESSURE WITH NO WARNING LIGHT. INFLIGHT SHUTDOWN CARRIED OUT. NR 1 OIL PRESSURE TRANSMITTER FOUND FAILED.SDR 9804001221By Pass Switch · failedWHILE AT CRUISE, THE NR 3 ENGINE OIL FILTER CLOG LIGHT ILLUMINATED. THE CREW FOLLOWED THE COM 2.72.72 AND SHUT DOWN THE ENGINE. THERE WERE NO OTHER ABNORMAL INDICATIONS. THE AIRCRAFT RETURNED TO HNL AND LANDED WITHOUT DIFFICULTY. MAINTENANCE REPLACED THE OSDR USAAD98038Switch · failedMCO - FLT 1866 - DURING CRUISE, THE RIGHT ENGINE OIL FILTER CLOG LIGHT ILLUMINATED. THE CREW SHUT DOWN THE RIGHT ENGINE AND DIVERTED TO MCO AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED THE OIL SCREEN AND CHIP DETECTORS. NO CARBON OR APPRECIABLE CONTAMINSDR CA980305004Spacer · blocked(CAN) DURING FLIGHT, THE NR 1 ENGINE OIL PRESSURE AND QUANTITY DECREASED, OIL PRESSURE LIGHT CAME ON. ENGINE SHUT DOWN. MAINTENANCE INVESTIGATION REVEALED THAT THE TIE BOLT SPACER WAS BLOCKED (COKED) CAUSING THE OIL TO VENT OUT OF THE BREATHER. SPACER CLEANED SDR HEEA0012938Indicator · failedENG OIL INDICATOR INDICATES LOW MID SCALE AND MOISTURE IN LENS.SDR HEEA0012859Transmitter · failedENG OIL TRANSMITTER TRANSMITS HIGH OUT OF TOLERANCE.SDR HEEA0012792Indicator · failedENG OIL INDICATOR INOPERATIVE-DOES NOT WORK. INDICATOR WAS REMOVED FROM BOWL AND CLEANED. INSTALLED INDICATOR BACK ON BOWL, TESTED AND INDICATOR STILL DIDN'T WORK.
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