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 UALA2011061002857Start Valve · failedRIGHT ENGINE START VALVE LIGHT DID NOT EXTINGUISH WHEN START VALVE CLOSED. CYCLED CIRCUIT BREAKER D20. DURING NEXT START ATTEMPT, VALVE LIGHT CAME ON BUT NO DUCT PRESSURE DROP. OBSERVED & N2 ROTATION. REPLACED NR 2 ENG STARTER AND START VALVE. OPERATIONSDR UALA2011060802829Valve · malfunctionedRIGHT 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) (R ENG) IS NOT IN COMMANDED POSITION. DB- ELECTRONIC ENGINE CSDR UALA2011051702432Start Valve · faultyLEFT START VALVE POSITION DISAGREES WITH COMMANDED POSITION. ADVISORY MSG01- NOT ACTIVE ENGINE START MODE DEPENDENT; STARTER AIR VALVE (SAV) (L ENG) IS NOT IN COMMANDED POSITION. DB- ELECTRONIC ENGINE CONTROL (L ENG, CH A) O.K. TO DEFER START VALVE PER MEL 8SDR UALA2011051602424Start Valve · faultyNR 1 ENG START VALVE LIGHT CAME ON OTHER THAN DURING START. EICAS MSG STARTER CUTOUT DISPLAYED. CREW COMMENTS: INTERMITTENT LIGHT. NO DUCT PRESSURE CHANGE. SUSPECT FAULTY CAUTION LIGHT. VERY DISTRACTING. RPL START VALVE, RAN ENG OPS NORMAL.SDR AALA20110516TUL01Duct · crackedLIT - INFLIGHT DFW-IAD. CREW REPORTED LEFT ENGINE FIRE WARNING INDICATION. EMERGENCY DECLARED FLIGHT DIVERTED LIT LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. NO EVIDENCE OF FIRE WAS FOUND. REPLACED LOWER STARTER DUCT AT T-FITTING THAT WAS CRACSDR PCSA2011041501Start Valve · malfunctionedAT FL270 ENGINE NR 3 START VALVE ILLUMINATED. ACCOMPLISHED SUPPLEMENTAL PROCEDURES. SHUT DOWN NR 3 ENGINE. ACCOMPLISHED ABNORMAL ENGINE SHUTDOWN CHECKLIST ON GENERATOR INOP CHECKLIST AND ONE ENGINE INOP LANDING CHECKLIST AND WINDMILLED ENGINE SUPPLEMENTAL PSDR HALA2011022200111Warning Message · false activationETOPS SIGNIFICANT SYSTEM - LT START VALVE LIGHT ILLUMINATED & EICAS MESSAGE LT STARTER DISPLAYED DURING ENG START. LIGHT EXTINGUISHED AFTER 1 MIN ON 2ND START ATTEMPT. PER AMM START PROCEDURES 80-11-00-705-001-N00. MOTORED LT ENG ON GROUND OPS CHECKED GOOD, SDR ASAA1159032Start Valve · failedDURING ENGINE START ENGINE NR 2 AT STARTER (AUTO) CUTOUT AT APPROX 55 N2 THE START SWITCH MOVED NORMALLY FROM "GRD" TO "OFF" AND THE ILLUMINATED "START VALVE OPEN" LIGHT (AMBER) MOMENTARILY EXTINGUISHED AND THEN RE- ILLUMINATED AND STAYED ILLUMINATED. ACCOMPLSDR HALA2011021000088Start Valve · failedETOPS SIGNIFICANT SYS - LT ENGINE START VALVE REMAINED ILLUM WITH START SELECTOR IN GND, ENG. FAILED TO ROTATE. REPLACED STARTER AND START VALVE IAW AMM 80-11-01 AND AMM 80-11-02, GROUND CHECK OK.SDR UALA2011020700637Start Valve · faultyON PRE-FLT CHK FOUND NR 2 ENG START VALVE STATUS MESSAGE. FAULTED ASCTU FAIL OR BLEED -2 ELECTRICAL FAIL MESSAGE 36312, OK TO DEFER IAW MEL. ALSO FAULTED ENGINE NR2 START VALVE MESSAGE 72085.SDR UALA2011013100513Start Valve · faultyNR N2 -ROTATION- ON ENG START LT ENG START. NR1 ENGINE STARTED MANUALLY, NO TIME TO TROUBLESHOOT. START VALVE HAS BEEN REPLACED. PLEASE SEE SVC TIP AND FIM TO TROUBLESHOOT. T/S PER FIM, NO FAULTS. CHECKED VOLTAGE TO START VALVE. EXERCISED START SWITCH, ALSDR UALA2011012500416Start Valve · failed"LEFT ENGINE STARTER" EICAS MESSAGE. LT ENG START VALVE FAILED TO OPEN. COMPLIED WITH MEL 8000C. DEFERRED. REPLACED START VALVE IAW MM.SDR HALA2011012500051Control Valve · malfunctionedETOPS SIGNIFICANT SYS- RT ENG START VALVE LIGHT IS VERY SLOW TO GO OUT ON ENGINE START. RT STARTER CUT OUT EICAS MESSAGE DISPLAYS AS WELL AS ORALWARNING. R & R STARTER CONTROL VALVE IAW AMM 80-11-02. OPS AND SECURITY CHECK OK.SDR UALA2011011300211Start Valve · inoperativeCREW REPORTED NR 2 ENG DOES NOT ROTATE WHEN START VALVE IS OPENED. START VALVE LIGHT CAME ON AND WENT OUT, BUT NO ROTATION. OPERATED START VALVE MANUALLY. REPLACED START VALVE.SDR ASAA1158716Start Valve · failedON ENG START WITH START SWITCH IN GRD NO START VALVE OPEN OR N2 INDICATION ON ENG NR 1. ENG NR 2 START NORMAL. REPLACED NR 1 ENGINE START VALVE LEAK CHECKED AND TEST GOOD IN REF AMM 80 11 03 000 801 AND AMM 71 00 00 700 821.SDR UALA2010122004638Start Valve · malfunctionedENGINE START VALVE LT FAILS TO OPEN. MAT SHOWS MAINT MSG 80-61561. REPLACED STARTER, NO HELP. STATUS MSG "L ENG START VALVE" DISPLAYED. MAT SHOWS SAME MSG. NEW START VALVE REPLACED, NO HELP. ORIGINAL REINSTALLED MR80102-21. SHUTDOWN APU AND RESTART, MOTOSDR AALA20101216ORD01Start Valve · inoperativeORD - CREW REPORTED RIGHT ENGINE START VALVE LIGHT ILLUMINATED DURING CLIMBOUT. REDUCED POWER AND LIGHT REMAINED ON. EMERGENCY DECLARED FLIGHT RETURNED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED ENGINE START VALVE AND STARTER SENSSDR AALA20101210MIA01Start Valve · malfunctionedMIA - CREW REPORTED AFTER ONE HOUR OF FLIGHT LEFT ENGINE START VALVE LIGHT ILLUMINATED WITH A "L ENG STARTER CUT OUT " EICAS MESSAGE. EMERGENCY DECLARED FLIGHT RETURNED MIA LANDED WITHOUT INCIDENT. REPLACED LEFT ENGINE START VALVE. SYSTEM GROUND CHECK NORMASDR ASAA1058545Start Valve · failedNO "START VALVE" LIGHT & NO ROTATION WHEN STARTING NR 1 ENGINE. REPLACED START VALVE REF MM 80 11 03. OPS CHECK NORMAL ENG ROTATED AND LIGHT OPERATED NORMALLY.SDR ASAA1058483Start Valve · faultyNR 1 ENG STARTER DID NOT CUTOUT AUTOMATICALLY. REPLACED NR 1 ENG START VALVE REF MM 80 11 03 400 801 F00 80 11 03 000 801 F00 AND TEST 71 00 00 809 F00 LEAK CHECK GOOD. REPLACED NR 1 ENG START SWITCH (S266) IAW AMM 80 11 00 PAGE BLOCK 201. START SWITCH TESTSDR UALA2010110304091Control Valve · faultyLEFT ENG OH LP 1 STATUS MESSAGE. REPLACED STARTER AND REPLACED STARTER CONTROL VALVE PER MM. MOTORED ENGINE, NO LEAKS NOTED. RAN ENGINE. CHECKS NORMAL, NO MESSAGES.SDR UALA2010101503821Coupling · failedRIGHT ENGINE WILL NOT ROTATE FOR START, START VALVE LIGHT ON AND PRESSURE DROP NOTED. REPLACED STARTER & VALVE, NO HELP. SUSPECT STARTER DRIVE PAD COUPLING SHEARED, CHECKED N2 ROTOR FOR TURNING USING MANUAL CRANK PAD ON THE IDLER PAD OF THE OIL PUMP. COUPLERSDR UALA2010101403818Start Valve · inoperativeACP AN OPS CHECK OF THE RIGHT ENG START VALVE PRIOR TO DEPT. MANUAL START. START VALVE PARTIALLY OPEN DURING START CYCLE. REPLACED START VALVE, TEST OKAY.SDR UALA2010100703724Start Valve · faultyON DEPARTURE RT STARTER CUTOUT EICAS ON FOLLOWED QRC LIGHT REMAINED ON. REPLACE START VALVE. LIGHT STILL ON. REPLACED ENG START VALVE. ENGINE START AND INDICATIONS NORMAL.SDR UIEA201000198Start Valve · faultyREJECTED TAKEOFF. LOW SPEED EICAS MESSAGE "STARTER CUTOUT 3". START VALVE FOUND FAULTY, ITEM DEFERRED IAW DDG IAW 80-11-01.SDR AALA20100915JFK01Start Valve · inoperativeJFK - INFLIGHT MIA-CDG. CREW REPORTED NUMBER TWO ENGINE START VALVE MESSAGE ILLUMINATED. FLIGHT DIVERTED JFK LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED START VALVE, CONTROL PANEL, SPEED CARD, AND RELAY. SYSTEM GROUND CHECKED NORMAL OSDR UALA2010091403422Start Valve · failedNUMBER 1 ENGINE FAILED TO START, NO N2 ROTATION WITH START VALVE LIGHT ILLUMINATED. REPLACED NR 1 ENG STARTER CONTROL VALVE. OPS AND LEAK CHECK GOOD.SDR NSVA2010147Start Valve · malfunctionedDURING DESCENT OUT OF 16,000, CREW NOTICED UNUSUAL ENGINE INDICATIONS. CREW COMPLIED WITH RELEVANT CHECKLISTS AND LANDED AT BDL WITHOUT FURTHER INCIDENT. MAINTENANCE HAS DISPATCHED CONTRACT MECHANIC TO EXAMINE THE PROBLEM. BORESCOPED ENGINE, NO DAMAGE FOUNDSDR UALA2010071302500Start Valve · faultyRIGHT ENGINE START VALVE WILL NOT OPEN. ACP LEAK CHECK AND START TEST PER MM. REPLACED RIGHT ENGINE STARTER AIR VALVE. ACCOMPLISHED AIR VALVE TEST PER MM. REPLACED VALVE AND LEAK CHECK.SDR UALA2010070602406Start Valve · failedLEFT ENGINE WILL NOT START NO ROTATION. FOUND STARTER AND START VALVE TO BE FAULTY. REPLACED ENGINE STARTER AND START VALVE. OP ARE NORMAL.SDR AALA20100702DFW02Start Valve · faultyDFW - CREW REPORTED LEFT ENGINE START VALVE LIGHT ILLUMINATED AFTER TAKEOFF. EMERGENCY DECLARED RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT ENGINE START VALVE. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR UALA2010062502268Control Valve · faultyLEFT ENG STARTER EICAS ON START. NO ROTATION. CYCLED D19, NO HELP. ACCMP'D MANUAL START. REPLACED STARTER CONTROL VALVE PER MM. OPS CHECKS NORMAL.SDR HALA2010060800245Start Valve · warning lightETOPS SIGNIFICANT SYS - RT ENG VALVE LIGHT ILLUMIATED WITH FUEL CONTROL UNIT IN RUN. FOR MOST OF ENG START FF AIR PRESS NORMAL. STARTED RT ENG AT GATE. OPS CK GOOD OF START VALVE, SPAR VALVE AND ENG VALVE. NO FAULTS NOTED. ENG RUN CK GOOD. OK FOR SVC IAW SDR UALA2010052401773Start Valve · faultyENG START VALVE RIGHT STARTER AIR VALVE POSITION DISAGREES WITH COMMANDED POSITION OR STARTER AIR VALVE POSITION INDICATION IS LOST. STATUS MSG-8061562 INACTV TA MODE. START VALVE INOPERATIVE. STARTER & VALVE FOUND DEFECTIVE. REPLACED STARTER VALVE & STARTER SDR UALA2010050301496Start Valve · making metalFOUND STARTER VALVE FULL OF HYD FLUID. ALSO FOUND STARTER NR 2 ENG MAG PLUG WITH METAL. STARTER & STARTER VALVE ARE OUT OF TOLERANCE. REPLACED STARTER & STARTER VALVE. OPS ARE NORMAL.SDR UALA2010012200270Start Valve · malfunctionedENG START VALVE RT STARTER AIR VALVE POSITION DISAGREES WITH COMMANDED POSITION. ADVISORY MSG-8061562 INACTV ES MODE. STARTER INOP, NO PARTS STOCKED. RPL'D START VALVE. DRY MOTOR ENGINE, NO MESSAGE.SDR UALA2010012000250Start Valve · faultyENG START VALVE R RT STARTER AIR VALVE POSITION DISAGREES WITH COMMANDED POSITION OR STARTER AIR VALVE POSITION INDICATION IS LOST. REPLACED START VALVE. REPLACED STARTER. MOTORED ENGINE. OPS NORMAL, NO MESSAGES.SDR MYWA09073Start Valve · openETOPS SIGNIFICANT SYSTEM - NR 2 ENG START VALVE REMAINS OPEN DURING ENGINE START.SDR RAIA2009121400003Start Valve · leakingCREW REPORTED RECEIVING A BLEED 2 LEAK INDICATION ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE ENGINE GROUND START VALVE IAW AMM PROCEDURES. OPS CHECKED GOOD.SDR HALA2009120400566Start Valve · malfunctionedETOPS SIGNIFICANT SYS -RT ENG STARTER INDICATION VALVE LIGHT ON. REPLACED RT ENG START VALVE IAW AMM 80-11-02. OPS CHECK OK. COWLING CLOSED AND SECURED. SECURED.SDR HALA2009120100556Start Valve · malfunctionedETOPS SIGNIFICANT SYS - ON ENG START RT START FAILED TO OPEN. (STARTER VALVE LIGHT ON BUT DID NOT GO OUT.) STARTED LT ENG OK. RESTART RT ENG AFTER RECYCLING ISOLATION VALVE, OK. OPS CHECK RT START VALVE IAW 80-11-00-705 GOOD.SDR DL764091864Start Valve · inoperativeNR 2 ENG WILL NOT START. NO ROTATION. FWD TO MCO PER MEL 80-00-02 AND PLACARD. RTN TO REMOTE PAD. NOT A RTB. RT ENGINE START VALVE OPS CHECK NORMAL. FOUND NR 1 ENGINE LT ST VALVE INOP, REPLACED START VALVE PER M/M. OPS CHECK GOOD MCO/PLA REMOVED.SDR ASAA0957074Start Valve · malfunctionedNR 1 ENG NO ROTATION START VALVE DID NOT OPEN ON ENGINE START. REPLACED NR 1 ENG START VLV REF AMM 80 11 03, OPS CHECK GOOD.SDR RMXA2009111001Start Valve · leakingON TAKEOFF, MEDCREW DETECTED FUEL ODOR AND AT 100 FT PILOT DETECTED FUEL ODOR AND RETURNED TO BASE. START VALVE LEAKING.SDR DL76L091680Start Valve · failedRT ENG START VALVE WILL NOT OPEN. REMOVED AND REPLACED START VALVE IAW MM, CHECKS NORMAL.SDR UALA2009102303305Valve · malfunctionedENGINE NR 2 START VALVE LIGHT ILLUMINATED WITH START SELECTOR IN GND, ENGINE ROTATION WAS NORMAL. DID NOT ADD FUEL. NO START. REPLACED NR 2 ENG START VALVE. ENGINE STARTED NORMALLY WITH ALL INDICATIONS NORMAL.SDR ASAA0956817Start Valve · malfunctionedNR 1 ENGINE START VALVE DID NOT OPEN WHEN START SWITCH PLACED IN GROUND POSITION. QRC/QRH PROCEDURE ACCOMPLISHED. APU DUCT PRESSURE DID RISE WHEN GROUND SELECTED. NO START VALVE OPEN LIGHT OR ENGINE ROTATION. REMOVED & REPLACED NR 1 ENG START VALVE PER AMMSDR UALA2009101403232Shutoff Valve · malfunctionedLEFT ENG START NORM, RT ENG START ONLY 5 PSI. FOUND LT ENG PRSOV NOT CLOSE WITH ENG RUNNING AND SWITCH OFF. REPLACED NR 1 PRSOV, STARTED AND RAN NR 1 ENG AND THEN STARTED NR 2 ENG. NORMAL ENG START ON BOTH ENGINES.SDR DL764091589Start Valve · faultyRTB DUE TO NR 2 ENG WILL NOT TURN. FWD NR 2 ENG START VALVE TO MCO PER MEL 80-00-02. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.SDR UALA2009082502654Start Valve · malfunctionedRIGHT MANUAL START INOP WORKED OK MANUAL START. ENGINE STARTED MANUAL. ITEM DEFERRED. CONFIRMED VALVE NOT OPENING AUTO. REPLACED RT VALVE START. OPS CHECK OKAY.
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