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 ASAA2022081039460Sensor · faulty#2 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION RATE IS INCREASING AGAIN. ENGINE POWER RUN REQUIRED. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE OIL LEVEL SENSOR REF B737-9 AMM TASK 79-31-01-400-801-G00.SDR DXTA2022072566540Transmitter · defectiveRIGHT ENGINE ZERO OIL PRESSURE INFLIGHT 70 MINUTES INTO FLIGHT AT FL410. RED OIL PRESSURE LOW R CAS. SHUTDOWN ENGINE PER CHECKLIST (J2) AND LANDED UNEVENTFULLY. RIGHT OIL AFTER LANDING SHOWED 3/8 INCH ABOVE ZERO, JUST BELOW MIN. OIL CAP SECURED. // SIGNOFF /SDR DALA2022062704486Oil Filter · contaminatedSHIP 5808 - DIV/IFSD - CREW PERFORMED IFSD AND DIVERSION TO STL DUE TO RT ENG OIL FILTER EICAS MESSAGE. CORRECTIVE ACTION: MTC FOUND METAL ON MCD'S AND IN MAIN OIL FILTER. REPLACED #2 ENGINE.SDR FDEA202206251561Engine · failedDURING CLIMBOUT L ENGINE OIL TEMPERATURE CLIMBED INTO THE AMBER BAND (167 DEGREES). ACCOMPLISHED QRH AND OIL TEMP REMAINED HIGH. SHUTDOWN ENGINE IAW WITH QRH INSTRUCTIONS AND LANDED SINGLE ENGINE WITHOUT ISSUE. EMERGENCY DECLARED. AFTER SHUTDOWN L ENG SECSDR FDEA202206181463Valve · failedAFTER TAKEOFF, RIGHT ENGINE OIL TEMPERATURE CLIMBED INTO RED BAND. OIL TEMP WAS ABOVE 172. COMPLIED WITH QRH, ENGINE AT IDLE AND OIL TEMP SLOWLY DESCENDED INTO AMBER BAND. AFTER APPROXIMATELY 10 MINUTES OIL TEMP DESCENDED JUST BELOW AMBER BAND. REMOVED SDR YENA2022060900588Chip Detector · warning messageFLT#44, LGW-JFK. (ETOPS) ' ENG 2 OIL CHIP DETECTED; TROUBLESHOOT PER TSM 79-35-00-810-808-A. INSPECTED ENG 2 MAGNETIC CHIP COLLECTORS, FOUND WITHIN LIMITS. INSPECTED ENG 2 MAIN OIL FILTER ELEMENT, FOUND WITHIN LIMITS. ACCOMPLISH ENG 2 IDLE RUN, NO LEAKS NOTED,SDR DXTA2022052662760None · noneRIGHT AND LEFT ENGINES - ENGINE OIL PRESSURE: DURING CRUISE AT FL370 THE RIGHT ENGINE OIL PRESS LOW CAS MESSAGE ILLUMINATED ALOMG WITH RED LOW OIL PRESSURE.//CORRECTIVE ACTION//FOUND OIL CAP NOT SECURED, SECURED CAP. PERFORMRMED ENGINE RUNS
WITH NO FURTHER LESDR SWAA2022052510384Transmitter · faultyOIL QUANTITY ON #1 ENG DROPPED TO 17% ON TAKEOFF TILL LEVELING BETWEEN 2K - 3K FEET PERFORM FIM 79-05 TASK 810 / [01] OK TO CONTINUE PER MEL 79-1-01. SP1 AND SP79 C/W. AUTHORIZATION #67500.;[02] TROUBLESHOT PER FIM 79-05 TASK 810. NO VISIBLE DAMAGE TO WIRING HSDR CVGA20220519001Oil System · low pressureDURING CLIMB OUT BETWEEN 8000 - 9000' THE LO OIL PRESS R ANNUNCIATOR LIGHT AND RED MASTER WARING LITE ILLUMINATED AND THE OIL PRESSURE R GAUGE DROPPED BELOW 20PSI TWICE FOR ABOUT 1-2 SECONDS. ALL OTHER INDICATIONS NORMAL.SDR QXEA2022050600183Engine · indicationON CLIMB THROUGH 20000 FEET, THE #2 ENGINE OIL PRESSURE WAS DROPPING TO 14-15 PSI RANGE. ACCOMPLISHED CHECKLIST AND BROUGHT ENGINE BACK TO FLIGHT IDLE. ENGINE NOW SHOWED 44 PSI. EMERGENCY DECLARED AND RETURNED TO FILED. LANDING UNEVENTFUL. REMOVED FROM SERVICESDR 7AJA20220425005None · noneMGB CHIP LIGHT ILLUMINATED IN CRUISE FLIGHT. REDUCED POWER. LIGHT EXTINGUISHED. TURNED AROUND AND RETURNED TO KGYR. LIGHT REMAINED EXTINGUISHED EXCEPT FOR ONE OR TWO VERY MOMENTARY FLICKERS. LANDED SAFELY AT KGYR. SDR DXTA2022031058300Pump · defectiveOIL PRESSURE LOW L RED CAS: DURING CRUISE NOTICED THE LEFT ENGINE OIL PRESSURE FLUCTUATING BETWEEN 45 AND 50 PSI. THEN WENT BELOW 36 PSI SO WE DISENGAGE THE AUTO THROTTLE AND SET THE N2 BELOW 88%. ON OUR DESCENT TO LAND WE HAD THE OIL PRESSURE LOW LEFT RED CASDR QR9R20220225002Probe · faultyNO ENGINE OIL TEMP APPEARED AFTER START OF #2 ENGINE. REMOVED AND REPLACED OIL TEMPERATURE PROBE, T/F SUCCESSFULLY COMPLETED IAW RFM.SDR YENA2022011900031Transmitter · failedFLT # 1704, CTG-FLL(DIVERTED TO MBJ). IN FLT # 1 OIL PRESSURE INDICATION AMBER AT PSI SLOWLY BLEED DOWN TO 0 IN LESS THAN FEW MINUTES. ENGINE VIBRATION MEER 1.3=1.4 STEADY UNITL SHUTDOWN, FOLLOWED QRH PROCEDURE 6-25 FOR ENG OIL PRESSURE ABNORMAL INDICATION AN SDR AALA202112304275Engine · fault messageAIRCRAFT WAS GROUNDED: AT CRUISE 37,000 FEET THE NUMBER 1 OIL FILTER BYPASS LIGHT ILLUMINATED. RAN THE QUICK REFERENCE HANDBOOK PROCEDURE AND SHUT DOWN THE NUMBER 1 ENGINE. DECLARED EMERGENCY, DIVERTED TO STL. AIRCRAFT WAS OVERWEIGHT FOR LANDING. REMOVED AND ISDR 2021F00358Tee Fitting · blocked#2 ENG OIL PRESS ILLUMINATED DURING FLIGHT. DIVERT TO LOCAL AIRPORT(KSGR), FOR PRECAUTIONARY LANDING. UNEVENTFUL AND SAFE LANDING. UPON FURTHER INSP, FOUND "T" FITTING ON ENG, CLOGGED. REPLACED "T" FITTING, AND START DRAIN VALVE, AS REQUIRED. PERFORMED SEVERALSDR 2021FA0000359None · nonePILOT NOTED HIGH OIL PRESSURE ON #2 ENGINE WITH INSTRUMENT READING 150 PSI AND RED IN COLOR WITH NO OTHER INDICATION OF ANY OTHER PROBLEMS. PILOT RETARDED #2 THROTTLE TO IDLE WITH NO CHANGE IN OIL PRESSURE READING AND APPROX 2.5 MINUTES LATER THE PILOT SHUTDOWSDR VNAA202111301111Transmitter · unserviceableIN FLIGHT AT APPROX 8000FT, WE NOTICED RH OIL PRESS INDICATION OF ZERO, RAN QRC/QRH FOR NON MSG LOW OIL PRESSURE. OIL PRESSURE REMAINED AT ZERO, OIL TEMP INCREASING QRH DROVE US TO TO SHUT DOWN RH ENGINE; DID NOT RECEIVED THE RH ENG OIL PRESSURE WARNING MSG, OSDR QR9R20211119005Probe · faultyWHILE HOVERING, #2 ENGINE OIL TEMPERATURE REACHED 119 DEGREES.SDR K2DA202111120001None · noneON 11 NOV 2021 AT 1354 HST, AIRCRAFT N402SH PERFORMED A PRECAUTIONARY LANDING DUE TO A ENGINE OIL PRESSURE GAUGE INDICATION OF ZERO WHILE CONDUCTING AN AIR TOUR ON THE ISLAND OF HAWAI’I. THERE WERE NO SECONDARY INDICATIONS AND THE AIRCRAFT LANDED SAFELY AT 18SDR IPXA2021110875699None · noneINSPECTION TYPE:N/A**DIVERSION - NO EMERGENCY DECLARED** ENGINE 1 OIL FILT ILLUM DURING FLIGHT.COMPLETED QRH CHECKLIST TO ACCOMPLISH ENGINE 1 SHUTDOWN.(FRM 710-303-00).ACCOMPLISHED EO : GENX-7900-82081-A, LOG250407 ITEM3 & LOG PG250408 ITEM 1,2,3. PERFORMED #1SDR CALA2021101801920None · leakingOIL PRESSURE INDICATION (ENGINE) AMBER FIM TASK REF : G1 79-98 TASK 803 CMC MSG# 7931492 FLIGHT STATUS: A INTERMITTENCE CODE: M PH: CRUISE NARRATIVE: ELECTRONIC ENG CONTROL (FADEC)(R ENG,CH A) CMC MSG# 7931492 FLIGHT STATUS: A INTERMITTENCE CODE: M PH: CRUSDR ASAA2021101536331None · faulty#1 ENGINE OIL QUANTITY IN FLIGHT DECK READS LOW WITH OIL TANK FULL. GROUNDED - YES. ACCOMPLISHED STEP E 3,4,5 ALL VOLTAGE WITHIN LIMITS, ALL CONNECTORS CHECK GOOD. REMOVED AND REPLACED #1 ENG OIL QUANTITY TRANSMITTER REF B737-800 AMM 79-31-01-400-801-F00 OPS &SDR QR9R20211012002Pressure Switch · faultyENGINE 2 OIL PRESSURE ADVISORY ILLUMINATED AT RANDOM TIMES BOTH PRIOR AND DURING START. ENGINE START ABORTED DUE TO OIL PSI LIGHT ILLUMINATING DURING START. MAINTENANCE REPLACED #2 ENGINE OIL PRESSURE SWITCH IAW ARRIEL 1E2 79-31-00-900-801-A01. GROUND RUN/LEAKSDR DXTA2021100149640Sensor · defectiveE2 OIL LO PRES RED CAS: ON CLIMB OUT FROM PHF, LEVELING AT 5000 FEET, E2 LOWPRESS RED CAS ILLUMINATED WITH ENGINE EXCEEDANCE WHITE CAS MESSAGE. QRH DIRECTS ENGINE SHUTDOWN. LANDED WITHOUT INCIDENT BUT 400 POUNDS OVER WEIGHT. // SIGNOFF//AFTER EMBRAER REVIEW OSDR IPXA2021092874353Engine · overtempINSPECTION TYPE:N/A**SUPPLEMENTAL SDR**ATB*IFSD** EMERG DECL'D*PAN PAN*AC LANDED W/O INCIDENT*AC OOS*LVL 2 ENG 1 OIL TEMP HI. TEMP STAYED AT CAUTION RANGE & PRESS DROP. ENG SHUTDWN IN FLT. DIVERT KIX. TEMP NOTED AT 164C BEFORE SHUTDWN. 45MINS INTO FLT AT FL310SDR MASA2021092300248None · noneLEFT ENGINE HIGH OIL TEMP. CREW REPORTED THAT DURING DECENT THE OIL TEMP CLIMBED. THEY TROTTLED BACK TO IDLE AND TEMP INITIALLY DECREASED THEN STARTED TO CLIMB AGAIN TO 205C. THEY FOLLOWED THE QRH AND SHUT DOWN THE ENGINE. NO OTHER ABNORMAL ENGINE INDICATIONS,SDR AALA202109245244Transmitter · faultyAIRCRAFT WAS GROUNDED: ECAM OIL WARNING RECEIVED DURING CLIMB, FLIGHT DECLARED EMERGENCY AND RETURNED TO FIELD. REPLACED LH ENG OIL PRESSURE TRANSMITTER IAW AMM 79-33-15, LEAK AND OPS CHECK GOOD.SDR 9JLA2021090230721Pressure Switch · defectiveDURING PREFLIGHT CHECKS BY THE MAINTENANCE TEAM IT WAS DISCOVERED THE LEFT ENGINE OIL FILTER BYPASS ANNUNCIATOR WAS ILLUMINATED. IT WAS DISCOVERED THAT THE LEFT ENGINE OIL FILTER BYPASS PRESSURE SWITCH WAS DEFECTIVE. IT WAS REPLACED WITH A SERVICEABLE UNIT. OPSDR UIEA2021082301843Warning Light · illuminatedLEFT ENG OIL PRESS LIGHT INOP.(<P>TRANSFERRED TO MDDR 152218 IAW MEL 79-33-01-01, CAT C.</P>)SDR SIMA20210616001Transducer · faultedENG 1 LOSS OF OIL PRESS IND DURING TAKEOFF ROLL (LOW SPEED REJECT ABOUT 40 KTS). THERE WAS NO EICAS "E1 OIL LOW PRESS" MESSAGE. OIL PSI WENT TO MOSTLY 6 PSI.-C/A-RAR OIL TEMPERATURE/PRESSURE SENSOR TRANSDUCER IAW AMM 79-31-01. PERFORMED OPERATIONAL CHECK. DID SDR CALA2021051700665Bypass Switch · intermittentOIL FILTER BYPASS ILLUM AT CRUISE. FOLLOWED QRH AND SHUTDWN ENG 2 NO OVERWEIGHT LANDING PER CREW OIL PRESSURE WAS 50PSI AND ALL OTHER PARAMETER WAS NORMAL BEFORE ENG WAS SHUT DOWN BY FLT CREW. NO MAINT MSG SHOWN ON EEC BITE TEST, CHECKED OIL SCAVENGER FILTER NSDR UIEA2021032500708Warning Light · intermittentRH ENGINE OIL PRESSURE LIGHT OUT ( LOW ENG OIL PRESS INDICATION SYSTEM (-200/-300), ALL EXCEPT JT9D WITHOUT SB767-78-8 INSTALLED, AND CF6-80A/A2 WITHOUT SB767-78-8 INSTALLED )(<P>DEFERRED IAW DDG 79-33-01-01 PER MCC ST@ 2149Z. CAT "C" DUE DATE 03APR21. THIS OPSDR YENA2021031200174Eiu · fault messageFLT 1473, EWR-DEN. AT CRUISE FL360 ECAM ADVISORY OIL QUANTITY ENG 1 4.5QT WITHIN 15 MIN DECREASE TO 3.5QT. THEN STABALIZED FOR 15 MIN, THEN DECREASED ON DESCENT TO FLUCTUATING 0 TO 2QRTS. OIL PRESSURE AND TEMP CONSITEN WITH ENG 2 THROUGH OUT ; AT CRUISE FL360 SDR DXTA0301202138800Engine · failedRIGHT ENGINE OIL PRESSURE LOW ANNUNCIATOR WITH MASTER WARNING. AT 13,000FT, DURING CLIMB OUT, WITH CLIMB POWER SET AIRSPEED 250 KNOTS OIL PRESSURE INDICATES ZERO FOR APPROX 3 MINUTES. RAN QRH OIL. *** CORRECTIVE ACTION *** PER PWC ENGINEERING, PCE·DD0355 IS TOSDR DXTA030120213880Warning Message · activatedRIGHT ENGINE OIL PRESSURE LOW ANNUNCIATOR WITH MASTER WARNING. AT 13,000FT, DURING CLIMB OUT, WITH CLIMB POWER SET AIRSPEED 250 KNOTS OIL PRESSURE INDICATES ZERO FOR APPROX 3 MINUTES. RAN QRH OIL [T2PL6D0083DX5]SDR UIEA2021020100174Tail Cone · oil consumptionREF 74069-NR-0023 RIGHT NR 2 ENG HAS OIL IN TAIL CONE. AFTER FURTHER EVALUATION AND BORESCOPE OF NR 2 ENG CRF IAW B767 AMM 72-00-00-206-175-H00 FOUND OIL WETTING ON SUMP SCAVENGE TUBE AND AT JOINT BETWEEN THE SUMP OUTER WALL AND THE CRF, 6 O'CLOCK POS, WITH TSDR ASAA2020100233275Sensor · out of toleranceFAULT CODE 79-11092 NR 2 ENGINE THE ENGINE OIL PRESS SIGNAL (PEO) IS OUT OF RANGE. SHORT TIME FAULT DEFERRED, PER T/C 78273000. GROUNDED-YES. REMOVED AND REPLACED NR 2 ENGINE OIL PRESSURE SENSOR, REF B737-900 AMM 79-32-01. OPERATIONS AND LEAK CHECK GOOD.SDR TIMA2020090982003Governor · leakingLEVELED OFF IN CRUISE AT 14000' STARTED CRUISE CHECKS AND NOTICED OIL PRESS ON NR 2 ENGINE AT 60 PSI. PRESSURE EVENTUALLY DROPPED BELOW 60, SHUT DOWN ENGINE, MADE EMERGENCY LANDING IN BIL.SDR JJBA2020071309001Sensor · malfunctionedNR 2 HIGH OIL TEMP INDICATION MAX TEMP NOTED 171 / PERFORMED PRECAUTIONARY ENGINE SHUT DOWN. NO ABNORMAL OIL QUANTITY, PRESSURE, OR ITT. NO EMERGENCY DECLARED, NO INDICATION OF FIRE @ APPROX 16000 FT, THROTTLE AT THE ECLIMB AFTER ENGINE SHUT DOWN TEMP RETURNESDR ASAA2020062932851Sensor · faultedDURING CRUISE, THE NR 1 ENGINE TREND DATA SHOWS OIL PRESSURE TO BE LOWER THAN EXPECTED, INDICATION ERRORS ARE SUSPECT. GROUNDED - YES. REMOVED AND REPLACED THE OIL PRESSURE SENSOR FROM THE NR 1 ENGINE IAW AMM 79-32-01, OPS AND OIL CHECKED GOOD.SDR DXTA2020020603417Garlock Seal · leakingRIGHT ENGINE - UPON DECENT A E2 OIL LO PRESS ILLUMINATED, WITH ASSOCIATED ENGINE PRESSURE INDICATION SHOWING 28 AND FALLING. THUS DIRECTING US TOWARD THE NAP 1-16 ENGINE SHUTDOWN PROCEDURE WHICH WE ACCOMPLISHED AND LANDED IN MSP.
///SIGN-OFF/// EVALUATED ANSDR AALA202002059014Screen · cloggedAIRCRAFT WAS GROUNDED, APPROACHING CLE CREW RECEIVED A RIGHT ENGINE LOW OIL QUANTITY INDICATION FOLLOWED BY A LOW OIL PRESSURE ECAM WARNING. EMERGENCY DECLARED AND NUMBER 2 ENGINE SHUT DOWN ACCOMPLISHED. FLIGHT LANDED WITHOUT INCIDENT AND TAXIED TO GATE NORMALSDR YV3R2020120200400Transmitter · inoperativeCUSTOMER REPORTED SENDER (PRESSURE) P/N: B308-1 WAS INOPERATIVE.SDR UIEA2020010600018Unknown · malfunctionedHUNG START ON RT ENG, TEMP (20) OIL WAS AMBER AT START INITIATION, IMMEDIATE ACTION ACCOMPLISHED WITH MX ON DECK, WE SWITCHED TO #2 IGNITOR, ATTEMPTED 2ND START, SAME HUNG START, OIL TEMP HIGH AS (54). (<P>RESET RT ENGINE BREAKERS, RT EEC AND FUEL VALVES, RAN SDR GTIA2019120534839Oil System · low pressureEACM ENG 1 LOW OIL PRESS IN CRUISEAT FL360 SHUT DOWN ENGINE AS PER PROCEDURE-OVERWEIGHT LANDING IN ORD DUE TO DIVERSION CAUSED BY ENGINE SHUT DOWN APPROX 161,000 LBS - ACCOMPLISHED TSM 05-51-11-200-004, LOAD REPORT (15) CODE 1000, GW 161000, VRTA 1.27G, FOUND SDR RAIA201911296001Sensor · inoperativeE2 HI OIL TEMP ON FINAL APPROACH, E2 TEMP SHOT TO 218C, CREW REDUCED TLA'S TO IDLE AND TEMP WNET INTO GREEN RANGE. ON 2ND ATTEMPT, E2 OIL TEMP WENT IMMEDIATELY INTO RED BAND AND DID NOT COME DOWN WHEN TLA'S REDUCED TO IDLE. POST 1 MINUTE , CREW SHUT DOWN E2 ANSDR JIKA2019120200501Overheat Sensor · defectiveSHORTLY AFTER TAKEOFF FROM DFW, RIGHT ENGINE OIL TEMP EXCEEDED TOLERANCES OVER HIGH RED LINE. PILOT PERFORMED PRECAUTIONARY ENGINE SHUT DOWN, ATC DECLARED AN EMERGENCY. AIRCRAFT LANDED BACK AT DFW WITH NO INCIDENT. MAINTENANCE REMOVED AND REPLACED OIL TEMPERASDR DALA2019110106360Oil Filter · cloggedSDR REPORTED DUE TO EMERGENCY DECLARED ACCORDING THE MCC NOTIFICATION - DESCENDING THRU 9000 FT, GOT "L OIL STRAINER CLOG" ON OAP. ALL OTHER ENG PARAMETERS REMAINED IN LIMITS. RAN QRH PROCD'R, REDUED THRUST ON LEFT ENG. TO KEEP LIGHT OUT ON OAP. REMOVED ENG OISDR AALA2019102879007Transmitter · unreliableAIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO STL ON ACCOUNT OF LOW OIL QUANTITY IN THE NUMBER TWO ENGINE. EMERGENCY DECLARED. MAINTENANCE REMOVED AND REPLACED R/H ENGINE OIL QTY TRANSMITTER IAW AMM 79-31-01. LEAK CHECK & OPS CHECKS GOOD.
Back to JASC 7930