JASC 8012
Service difficulty reports · 841
Reports filed under 8012 · Engine Start Valves/Controls, 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 = '8012' 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 = '8012' 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 UALA2012102906167Start Valve · faultyRIGHT START CONT C/B POPPED DURING ENGINE START. REPLACED RIGHT ENGINE START VALVE PER AMM, GRD OPS CHECK.SDR UALA2012102606155Start Valve · faultyENGINE START VALVE L LEFT STARTER AIR VALVE POSITION DISAGREES WITH COMMANDED POSITION OR STARTER AIR VALVE POSITION INDICATION IS LOST. STATUS MSG01- NOT ACTIVE ENGINE SHUTDOWN MODE DEPENDENT; STARTER AIR VALVE (SAV) (L ENG) IS NOT IN COMMANDED POSITION. DSDR UALA2012102306068Control Valve · faultyLEFT ENGINE STARTER EICAS ON DURING LEFT ENGINE START ATTEMPT. START VALVE ONLY OPENS PARTIALLY, ACP'D MANUAL START PER MEL. PARTS: 643-5284 MR80126 (VALVE) RPL START CONTROL VALVE PER AMM AND DRY MOTOR JRH 2-5-9. OP CHK GOOD.SDR UALA2012102306081Start Valve · faultyNR 2 ENGINE NO STARTER CUTOUT ON START. REPLACED STARTER AND REPLACED START VALVE. ACP ENGINE START AND OP'S CHECKED NORMAL.SDR ASAA2012100993095Start Valve · failedSTART VALVE OPEN, LIGHT ON NR 1 ENGINE REMAINS ILLUMINATED AFTER ENGINE START. ALL START INDICATIONS NORMAL. R & R NR 1 ENGINE START VALVE. OPS CHECKED GOOD. NO LEAKS NOTED. REF MM 80-11-03-000-801-F00, AND 71-00-00-700-809-F00.SDR ASAA2012100593024Start Valve · failedSTARTING NR 2, NORMAL START TO 55 N2 THEN NO STARTER CUTOUT, FOLLOWED QRH PROCEDURE. REPLACED NR 2 ENGINE START VALVE REF MM 80-11-03. INSTALLATION TEST COMPLETE OPS & LEAK CHECK NORMAL.SDR UALA2012091905313Start Valve · faultyENGINE START VALVE R ON START WITH NO ROTATION. REPLACED START VALVE ON RT ENGINE DRY MOTORED ENG ALL IND NORMAL REF JRH & MM71-00 & REF SMC08.SDR UALA2012091105110Start Valve · faulty**RTBL** CREW REPORTS: DURING RT ENGINE START GOT RT ENGINE START VALVE EICAS MSG, ENGINE STARTED NORMAL, CURRENTLY HAVE A START VALVE STS MSG **RTBL** OPBLM TOMC 10SEP12. AHM SHOWS ENGINE START VALVE RT MM MSG 80-61562 (STARTER AIR VALVE IS NOT IN COMMANDEDSDR UALA2012082204687Start Valve · faultyRIGHT ENGINE FAILED TO ROTATE WHEN GROUND START INITIATED. REPLACED STARTER ROBBED AND STARTER VALVE NEW FROM STOCK PER AMM.SDR UALA2012082104681Start Valve · malfunctionedLEFT ENGINE STARTER EICAS. REPLACED NR 1 ENGINE START VALVE & OPS CHECKED GOOD.SDR UALA2012081004357Control Valve · faultyRIGHT ENG STARTER EICAS DURING RIGHT ENGINE START. RT REPLACED STARTER CONTROL VALVE, CHECKED OKAY.SDR UALA2012080804310Start Valve · faultyLEFT ENGINE START VALVE FAILED TO OPEN. REPLACED START VALVE, OPS CHECKED NORMAL.SDR ASAA2012080792678Start Valve · inoperativeON NR 1ENGINE START , STARTER VALVE TAKES 15 SECONDS TO OPEN. REMOVED AND INSTALLED NR 1 ENGINE START VALVE IAW AMM 80-11-03. OPS CHECKED START VALVE, VALVE OPENED IMMEDIATELY. LEAK CHECK GOOD.SDR ASAA2012081492723Start Valve · malfunctionedAFTER START OF NR 1 ENGINE, START VALVE FAILED TO CLOSE FOR LONGER THAN NORMAL. BEFORE FINISHING CHECKLIST, VALVE CLOSED ON ITS OWN. ACFT GROUNDED. FOUND NR 1 ENGINE START VALVE RATCHETING AND WILL NOT SPRING BACK CLOSED SMOOTHLY. R & R NR 1 ENGINE START VALSDR DALA1516080907Valve · not reportedSTARTER AIR SHUTOFF VALVE REPAIRED IAW AA 8012-01009.SDR UALA2012072404005Start Valve · faultyRT ENG STARTER EICAS. ENGINE MANUALLY STARTED. REPLACED START VALVE ASSY IAW AMM. START VALVE OPERATES OK.SDR ASAA2012070392464Start Valve · failedNR 2 ENGINE WOULD NOT START, NO ROTATION. R & R NR 2 ENGINE START VALVE IAW MM 80-11-03-00-801-F00. OPS AND LEAK CHECKED GOOD.SDR ASAA2012071292546Start Valve · failedNO ROTATION ON N2 & N1 ON NR 1 ENG WHEN START SWITCH ROTATED TO GROUND. ACFT GROUNDED. WHEN MOTORING NR 1 ENG FOUND START VALVE SLOW TO OPEN. R & R NR 1 ENGINE START CONTROL VALVE, LEAK AND OPS CK NORMAL. REF AMM 80-11-03.SDR ASAA2012061892370Start Valve · failedDURING START OF NR 1 WITH GROUND AIR SOURCE. NORMAL START BUT START VALVE OPEN. LIGHT REMAINED ON AT NORMAL IDLE. ACFT GROUNDED. R & R NR 1 ENG START VALVE REF MM 80-11-03-400-801. OPS NORMAL.SDR AALA20120601006Start Valve · failedMEM - INFLIGHT HSV-DFW. CREW REPORTED LEFT ENGINE START VALVE LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT DIVERTED MEM LANDED WITHOUT INCIDENT. LEFT ENGINE START VALVE INDICATION WAS PLACARD PER MEL AND FLIGHT CONTINUED TO DESTINATION. REPLACED START VALSDR UALA2012050402639Start Valve · inoperativeRT ENGINE START VALVE DID NOT OPEN DURING START. START VALVE LIGHT OK. START VALVE INOPERATIVE. REPLACED STARTER VALVE ASSY.SDR UALA2012041302231Start Valve · malfunctionedLEFT ENG START VALVE STAYS ON. ACCOMPLISHED LT ENG RUN UP. VALVE OPS NORMAL. CUTOUT NORMAL. "VALVE" LIGHT STAYS ILLUMINATED. DUCT PRESSURE RECOVERS AT CUTOUT. ENGINE START NORMAL. STARTER & START VLV REPLACED.SDR UALA2012041302227Start Valve · failedLEFT ENGINE FAILED TO START. LEFT ENG START VALVE LIGHT ON AND ENGINE STARTED TO TURN. REPLACED STARTER AND START VALVE.SDR KCSA2012325002Start Valve · leakingNR 1 NAC TEMP IN OVERHEAT RANGE 8.5A 8.5B MOMENTARY FIRE WARNING. SHUTDOWN IN ACCORDANCE WITH INFLIGHT ENGINE SHUTDOWN CHECK LIST. NO PARAMETERS EXCEEDED. WINDMILL FOR 40 MINUTES. TROUBLESHOT IAW FIM 26-11-00. PERFORMED PNEUMATIC LEAK CHECK IAW B747 AMM 7SDR CA120307002Duct · fractured(CAN) THERE WAS NO NH INCREASE. NH REMAINED AT 0 PERCENT AND START ABORTED. DAMAGE SUSTAINED TO STARTER AND SECONDARY DAMAGE EFFECTS FROM STARTER COOLING DUCT BREAKING FREE FROM STARTER FAN COOLING END. PRELIMINARY INVESTIGATION: THE STARTER COOLING DUCT HADSDR ASAA2012031592741Valve · failedNR 1 ENGINE START VALVE WOULD NOT INDICATE OPEN ON NORMAL START. N2 INDICATED. ACFT GROUNDED. R & R 1 ENGINE START VALVE REF MM 80-11-03. NO LEAKS NOTED. OPS CHECKED ENGINE START VALVE NORMAL WITH ENG RUN.SDR MYWA120029Start Valve · not seatedETOPS SIGNIFICANT SYSTEM: NR 2 ENGINE START SWITCH ON GRN NO N2 ROTATION. RESEATED NR 2 ENG START VALVE IAW B737-400 AMM 80-11-03, OPS CKS GOOD IAW 71-00-00-800-801-C0.SDR UIEA2012022900069Start Valve · failedLEFT ENGINE START VALVE WOULD NOT OPEN DURING START. R & R LEFT ENGINE START VALVE IAW AMM 80-11-02. OPS CHECKED GOOD.SDR ASAA12511008Start Valve · faultyNR 1 ENG START VALVE OPEN LIGHT STAYED ILLUMINATED FOR 20 SECONDS AFTER START SWITCH AUTOMATICALLY SWITCHED OFF. REPLACED START VALVE REF AMM 80 11 03 000 801 F00 & 80 11 03 400 801 F00. COMPLIED W/ PNEUMATIC LEAK CK NO LEAKS NOTED REF AMM 71 00 00 700 809 FSDR MYWA110143Start Valve · malfunctionedETOPS SIGNIFICANT SYSTEM: NR 2 ENG START VALVE FAILED WHILE TESTING THE STARTER. REMOVED AND REPLACED NR 2 ENG START VALVE IAW B737-800 AMM 80-11-03, OPS CHECK AND LEAK CHECKS GOOD.SDR ASAA1150853Start Valve · failedNR 1 ENG START VALVE WOULD NOT OPEN. NO ROTATION OR VALVE OPEN LIGHT. REPLACED NR 1 ENG START V/V PER MM 80 11 03, OPS OK. GROUND VERIFICATION GOOD.SDR CA120125009Start Valve · damaged(CAN) ON ENG 2 START, CREW REPORTED SMOKE AND MOMENTARY FIRE WARNING. MTCE UPON INSPECTION FOUND THE STARTER AS CAUSE. IT DISINTEGRATED AND CAUSED FLASHFIRE. EXTENSIVE DAMAGE TO ENGINE HARNESSES AND COMPONENTS. PULLED FROM SERVICE FOR INVEST (TC# 20120125009)SDR HALA2011120300564Start Valve · failedETOPS SIGINIFICANT SYS - RT ENGINE START VALVE WOULD NOT OPEN. REPLACED RT ENGINE START VALVE IAW MM 80-11-02, REPLACED RT ENGINE STARTER IAW MM 80-11-01. ROTATION GOOD.SDR ASAA11510687Start Valve · faultyNR 1 ENGINE NO ROTATION WHEN START SWITCH PLACED TO GRD. REPLACED NR 1 ENG START VALVE PER AMM 80 11 03 000 801 F00. OPS & LEAK CHECK GOOD.SDR UALA2011100305348Start Valve · failedRT ENGINE START VALVE STATUS MESSAGE. REPLACED RT ENGINE STARTER VALVE PER MM, OPS CHECKED NORMAL.SDR CA111019017O-Ring · leaking(CAN) OIL LEAK FROM OIL COLD START VALVE O-RING, AS3209-120 ON HSG 30J2350-01. REPLACED O-RING, PN AS3209-120 ON HOUSING AND O-RING, AS3209-120 ON CAP. RAN UP ENGINE AND OPERATION WAS SATISFACTORY WITH NO OIL LEAKS.SDR UALA2011092805244Control Valve · faultyLEFT ENGINE START VALVE WOULD NOT OPEN. TWO ATTEMPTS, START VALVE WON'T OPEN NORMALLY. REPLACED STARTER CONTROL VALVE, OP CHECKED NORMAL.SDR UALA2011092805264Shutoff Valve · faultyLT STARTER CUTOUT EICAS MESSAGE DISPLAYED. START VALVE LIGHT ILLUMINATED ALONG WITH EICAS MESSAGE. MASTER CAUTION BOTH EXTINGUISHED AFTER 5 SECONDS. REPLACED STARTER SHUT-OFF VALVE AND OP CHECKED GOOD.SDR UALA2011092605207Start Valve · faultyAFTER NR 2 ENGINE START, CREW RECEIVED "ENG START VALVE 'R" MESSAGE DISPLAYED. START VALVE IS CLOSED, AS INDICATED BY "DUCT PSI" SUSPECT INDICATION PROBLEM. ENGINE OPERATION IS NORMAL. DEFERRED PER SAMC. REPLACED VALVE PER MM. ENGINE STARTING PER JRH. ALLSDR UALA2011082904636Control Valve · faultyRIGHT ENG START VALVE LIGHT DID NOT EXTINGUISH AFTER ENG SWITCH MOVED TO GND. GOT AIR TO ENG. REPLACED STARTER CTR VALVE RT ENG PER MM. ACP CHECK OK. RAN NR 2 ENGINE PER JRH. ALL OPS AND INDICATION NORMAL.SDR UIEA2011081500454Ecu · inoperativeCREW REPORTED "STARTER CUTOUT 2 CAUTION MESSAGE" AND "ENGINE 2 START VALVE" MESSAGE. (REPLACED START VALVE AND ECU, ALL OPERATIONAL CHECKS SATISFACTORY)SDR MYWA110085Start Valve · faultyETOPS SIGNIFICANT SYSTEM: NR 2 ENG START VAVLE STUCK CLOSED FAULT CODE 800 080 52. REMOVED AND REPLACED NR 2 ENGINE START VALVE IAW AMM 80-11-03 OPS & LEAK CHECK OK. THIS CLEARS MDDR # 8336. PLACARD REMOVED A/C IS UPGRADED TO ETOPS.SDR ASAA11510199Start Valve · failedAFTER LANDING IN PDX SHUTDOWN NR 2 ENGINE. NEEDED TO RESTART NR 2 AND DID NOT GET A START VALVE OPEN LIGHT. PERFORMED FIM TASK 80 07 00 810 803 F00 INST JUMPER BETWEEN PINS 9 & 5 ON DP1202. MOVED START SWITCH TO GND & START VLV OPEN INDICATES ON CDS. REPLASDR UALA2011080103987Start Valve · failedLEFT STARTER VALVE EICAS & LT VALVE LIGHT ON OVERHEAD PANEL DURING START. NO ROTATION WITH GOOD APU. START VALVE MUST BE MANUALLY OPENED AND CLOSED. REPLACED START VALVE, OPS CHECKED OKAY.SDR UIEA2011073000395Start Valve · inoperativeSTARTER CUTOUT 2 EICSA MSG. MSG WOULD NOT GO OUT. REPLACED NR 2 ENG START VALVE IAW 80-11-02. CHECKED NORMAL IAW AMM. MSG CLEARED.SDR UALA2011071703648Start Valve · faultyNR 2 ENG START, VLV LIGHT ON OVERHEAD PNL, NO ROTATION AND NO PRESS DROP. NEEDS START VALVE. REPLACED NR 2 ENG START VALVE. LEAK CHECK AND OPERATIONAL CHECK OF VLV ALL NORMAL.SDR CA110712006Line · crackedTROUBLESHOOTING START SOLENOID VALVE AND WHEN RE-INSTALLING LINE IT WAS FOUND TO HAVE A CRACK AND CORROSION BEHIND THE FERRULE. PART WAS REPLACED. OTHER LINE WAS INSPECTED AND FOUND SERVICEABLE.SDR UALA2011070103239Start Valve · faultyNR 1 ENG START VALVE WILL NOT OPEN USING COCKPIT START SWITCH. REPLACED OF LEFT ENGINE START SWITCH, NO HELP START VALVE DOES NOT OPERATE. REPLACE NR 1 ENG START VALVE AND RESEATED NR 1 ENG N2 SPEED CARD, ENG STARTS NORMAL AND START SWITCH OPERATION NORMAL.SDR MYWA110055Circuit Breaker · trippedETOPS SIGNIFICANT SYSTEM: NUMBER 2 ENGINE START VALVE WOULD NOT OPEN ON ENGINE RUN UP. T/S , RESET NR 2 START VALVE BREAKER , OPS CHECK NORMAL IAW B737 AMM 80-11-03 & 20-60-05.SDR UALA2011061302922Start Valve · faultyLEFT ENGINE START VALVE MESSAGE. VALVE IS DEFECTIVE. REPLACED START VALVE PER MM. OPS NORMAL.
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