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.

SDR GRAA9668Start Valve · failedON CLIMB-OUT FROM RENO, A/C HAD THE RIGHT ENGINE START VALVE LIGHT ILLUMINATE. THE RIGHT START VALVE WAS PREVIOUSLY DEFERRED. THE FLIGHT SHUTDOWN AND SECURED THE RIGHT ENGINE. AIRCRAFT RETURNED TO RNO. MAINTENANCE VERIFIED THAT THE RIGHT ENGINE START CONTRSep 4, 1996 · N1074T · Doug DC987SDR IXKA9600071Wire · chafedFLT NR 84 - ATL-TPA - NR 2 START VALVE OPEN LIGHT CAME ON IN FLIGHT. NR 2 ENGINE WAS SHUT DOWN AS PER KIWI PROCEDURES. CONDITIONS WERE DESCENDING 29,000 FEET TO 17,000 FEET WINDMILL TIME 43 MINUTES WINDMILLING. FOUND WIRING IN START VALVE CHAFING ON ENGINE Aug 21, 1996 · N354PA · Boeing 727225SDR IXKA9600069Connector Pin · bentMCO/ATL - FLT 8 - IN-FLIGHT, ENGINE START VALVE NR 2 ILLUMINATED IN-FLIGHT. SHUT DOWN NR 2 ENGINE. LIGHT EXTINGUISHED. FOUND PIN AT NR 2 START VALVE CONNECTOR BENT. STRAIGHTENED PIN, SECURED CONNECTOR, RUN UP AND OPS CHECK OK PER MM 80-11-11. (X)Aug 16, 1996 · N354PA · Boeing 727225SDR SWAA960649Start Valve · malfunctionedEN ROUTE, NUMBER 1 ENGINE START VALVE LIGHT ILLUMINATED. PERFORMED ENGINE SHUTDOWN AS PRECAUTIONARY. LANDED WITHOUT INCIDENT AT HOU. REPLACED ENGINE START PRESSURE SWITCH, START VALVE AND OPERATION CHECKED PER BOEING M/M.Jul 14, 1996 · N64SW · Boeing 7372H4SDR 96ZZZX3745Housing · crackedTHE START VALVE HOUSING, PN 2701321, IS CRACKED UNDER THE IDENTIFICATION PLATE CAUSING AIR TO ESCAPE THROUGH THE CRACK AND THE VALVE TO MALFUNCTION. HAVE RECEIVED SEVERAL UNITS WITH THIS DEFECT/DAMAGE. THE SUSPECTED CAUSE IS THE OVERTORQUING OF THE FILTER WHJul 10, 1996 · Boeing 737*SDR 9612082255Start Valve · failedDURING CRUISE FLIGHT, THE NR 1 ENGINE START VALVE LIGHT CAME ON. NR 1 ENGINE SHUT DOWN. AIRCRAFT COMPLETED SCHEDULED FLIGHT TO DTW AND LANDED WITHOUT FURTHER EVENT. ENGINE WINDMILL INSPECTION C/W, MAIN OIL STRAINER AND MAG PLUGS CHECKED OK. STARTER, START Jun 2, 1996 · N255US · Boeing 727251SDR TAOA069601Start Valve · failedLGA/MCO - FLT 6653 - DURING DESCENT, NR 1 ENGINE START VALVE OPEN LIGHT CAME ON. NR 1 ENGINE WAS SHUT DOWN IN-FLIGHT. FOUND THE NR 1 ENGINE START VALVE NOT CLOSING PROPERLY. REPLACED NR 1 ENGINE START VALVE PER MM 80-11-11. (X)Jun 1, 1996 · N915TS · Boeing 727254SDR EIAA9611648Start Valve · failedJFK - FLT 310 - NR 3 START VALVE OPEN LIGHT ILLUMINATED. ACCOMPLISHED ABNORMAL PROCEDURE, ENGINE SHUT-DOWN. WHEN ENGINE WAS THROTTLED BACK, ENGINE STALLED. NO ABNORMAL EGT EXCURSIONS NOTED. OCCURRED ABOUT 1.20 EPR. REMOVED AND REPLACED ENGINE NR 3 START VMay 12, 1996 · N485EV · Boeing 747212BSDR EIAA9611644Pressure Switch · failedJED - ON CRUISE FLIGHT, NR 3 ENGINE START VALVE LIGHT ILLUMINATED. NR 3 ENGINE SHUT DOWN PER EIA PROCEDURES. CONFIRMED PRESSURE SWITCH AT FAULT. START VALVE OPS CHK OK. DEFERRED PRESSURE SWITCH PER MEL 80-1-1. REPLACED NR 3 ENGINE START VALVE AS A PRECAUTMay 10, 1996 · N485EV · Boeing 747212BSDR SWAA960210Start Valve · failedON CLIMBOUT, NUMBER 1 ENGINE START VALVE LIGHT ILLUMINATED, UNABLE TO RESET. PERFORMED ENGINE SHUTDOWN CHECKLIST AND AIRCRAFT RETURNED AND MADE AN UNEVENTFUL LANDING. REMOVED AND REPLACED START VALVE PER BOEING M/M.Apr 13, 1996 · N90SW · Boeing 7372H4SDR CA960220101Switch · failed(CAN)#2 ENGINE SHUTDOWN IN FLIGHT DUE TO ENGINE START VALVE LIGHT. AIRCRAFT DIVERTED. REPLACED VALVE AND SWITCH.Feb 10, 1996 · Boeing 737275SDR TC8A96003Clamp · looseSBCF/SBGR - FLT 03301 - FALSE ENGINE FIRE ALARM NR 3. TIGHTENED CLAMP AT STARTER VALVE, CHECKED IAW 80-1-0, NORMAL. (X)Feb 3, 1996 · N802CK · Doug DC8F54SDR DL73S960261Start Valve · stickingNR 1 ENGINE START VALVE OPEN LIGHT CAME ON AFTER TAKEOFF, WENT OUT AFTER NR 1 BLEED WAS TURNED OFF. REPLACED NR 1 ENGINE START VALVE AND BLEED SWITCH. RAN ENGINE AT TAKEOFF POWER, ALL INDICATIONS CHECKS GOOD AND LEAK CHECK OK.Feb 2, 1996 · N320DL · Boeing 737232SDR USAASB96016Start Vlv Light · illuminatedFLT NR 388 - JAX - DIVERTED TO JAX, DUE TO START VALVE OPEN LIGHT ILLUMINATED AND NR 2 ENGINE OVERHEAT. (M)Jan 20, 1996 · N238US · Boeing 737296SDR USAASB96015Start Vlv Light · illuminatedFLT NR 1951 - BOS - START VALVE OPEN LIGHT CAME ON IN FLIGHT. RETURNED TO FIELD. (M)Jan 19, 1996 · N238US · Boeing 737296SDR CA951229003Switch · failed(CAN)THE #1 ENGINE START VALVE OPEN LIGHT CAME ON IN FLIGHT. THE #1 ENGINE WAS SHUTDOWN AS PER THE CHECKLIST. POST FLIGHT THE #1 ENGINE START VALVE AND THE PRESSURE SWITCH WERE REPLACED.Dec 19, 1995 · Boeing 737217SDR 9520165513Start Valve · failedDURING TAKEOFF ROLL, EICAS MESSAGE FOR L-STARTER CUTOUT ILLUMINATED. TAKEOFF WAS ABORTED AT 50 KNOTS AND AIRCRAFT RETURNED TO THE GATE. MAINTENANCE REPLACED LEFT ENGINE STARTER VALVE. OPERATIONAL CHECK OK.Dec 11, 1995 · N513US · Boeing 757251SDR SWAA950736Start Valve · malfunctionedBHM - DURING CLIMBOUT PASSING 13,000 FT, NUMBER 1 ENGINE START VALVE OPEN LIGHT ILLUMINATED. ALSO, ENGINE OIL TEMP BEGAN INCREASING. CREW PERFORMED ENGINE SHUTDOWN CHECKLIST. AIRCRAFT RETURNED TO BHM AND MADE AN UNEVENTFUL LANDING. INSPECTED, MEL'D NUMBER Oct 15, 1995 · N102SW · Boeing 7372H4SDR SWAA950662Start Valve · failedDURING CLIMBOUT, NUMBER 1 ENGINE WAS SHUTDOWN DUE TO START VALVE OPEN LIGHT ILLUMINATING. AIRCRAFT RETURNED TO BHM AND MADE AN UNEVENTFUL LANDING. REPLACED START VALVE AND START VALVE PRESSURE SWITCH PER BOEING MAINTENANCE MANUAL.Oct 15, 1995 · N102SW · Boeing 7372H4SDR COMA9560570Air Start Valve · failedRIGHT ENGINE START MESSAGE ON EICAS. REPLACED THE RIGHT ENGINE START VALVE.Oct 11, 1995 · N946CA · Cndair CL6002B19SDR SWIA95626Start Vlv Light · illuminatedRT ENGINE START LIGHT ON AND RT ENGINE START EICAS MESSAGE ON, CLIMBING THROUGH 15,000 FT. PROBLEM INTERMITTENT ON ABOUT 60 PERCENT OF THE TIME. PROBLEM APPEARED THROTTLE SENSITIVE. RETARDING RT THROTTLE, LIGHT GOES OUT AND ADVANCING THROTTLE LIGHT COMES ONSep 14, 1995 · N406SW · Cndair CL6002B19SDR 95ZZZM543Start Valve · failedSTL - DURING CRUISE SHUT DOWN NR 1 ENGINE, S/N 4165, DUE TO START VALVE LIGHT ILLUMINATED. FOUND START VALVE PRESSURE SWITCH, MFG P/N 21SN41-1B, WITH INTERNAL MALFUNCTION. REPLACED START VALVE PRESSURE SWITCH AND START VALVE, MFG P/N 726574-7. ENGINE OPERATSep 13, 1995 · N93104 · Boeing 747131SDR ORJA9575Start Valve · failedRIGHT START VALVE OPEN LIGHT ON IN FLIGHT. RETURNED TO SJC. REMOVED AND REPLACED NR 2 ENGINE START VALVE. OPS AND LEAK CHECK GOOD PER MM 80-10-01. (M)Sep 10, 1995 · N751RA · Doug DC987SDR TSAA9580166Starter So Vlv · malfunctionedNR 1 ENGINE START VALVE OPEN LIGHT ON INFLIGHT. THE AIRCRAFT WAS RETURNED TO HNL AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 1 ENGINE STARTER SHUTOFF VALVE, AIRTURBINE STARTER AND STARTER ADAPTER. GRO OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (Aug 23, 1995 · N726AL · Boeing 737297SDR COM60538Start Valve · inoperativeTHE RIGHT ENGINE WILL NOT ROTATE DURING START ATTEMPT. REMOVED AND REPLACED THE START VALVE.Aug 20, 1995 · N912CA · Cndair CL6002B19SDR 95ZZZM504Start Valve · failedNR 2 ENGINE START VALVE WOULD NOT ENGAGE, RETURNED TO GATE. DMI START VALVE AND MANUAL START IN MDW AND MSP.Aug 20, 1995 · N673MA · Boeing 7372X6CSDR 95ZZZX3538Start Valve · failedSJM - FLT 203 - DURING FLIGHT FROM MIAMI TO BOGATA, NR 3 ENGINE START VALVE OPEN LIGHT CAME ON. SHUT DOWN NR 3 ENGINE AS PRECAUTIONARY AND COMPLETED AIR TURN BACK TO MIAMI, AIRCRAFT LANDED AT 655,000 POUNDS. REPLACED NR 3 ENGINE START VALVE PRESSURE SWITCH, Jul 8, 1995 · N745SJ · Boeing 747212BSDR CAL950566Starter Valve · inoperativeFLT NR 0664 - LAS - THE RIGHT ENGINE START VALVE LIGHT CAME ON DURING CLIMB-OUT OF LAS AND WAS FOLLOWED SHORTLY AFTERWARDS BY THE RIGHT ENGINE FIRE WARNING ACTIVATING. THE RIGHT ENGINE WAS SHUT DOWN AND THE AIRCRAFT WAS RETURNED TO LAS WHERE IT LANDED WITHOUTJul 7, 1995 · N938MC · Doug DC983SDR DL72S952844Valve · failedON CLIMBOUT, HAD NR 2 ENGINE START VALVE LIGHT ILLUMINATE. PER CHECKLIST, ENGINE WAS SHUTDOWN. FOUND NR 2 ENGINE START VALVE WITH SOLENOID SEPARATED FROM HOUSING. REPLACED VALVE, OPERATION NORMAL.Jun 27, 1995 · N490DA · Boeing 727232SDR 9508686622Start Valve · failedDURING DESCENT AT FL240, THE NR 3 ENGINE START VALVE LIGHT ILLUMINATED. THE ENGINE WAS SHUTDOWN AND THE AIRCRAFT CONTINUED TO MSP WHERE AN UNEVENTFUL THREE ENGINE LANDING WAS ACCOMPLISHED. THE START VALVE AND PRESSURE SWITCH WERE REPLACED AND THE SYSTEM OPERMay 27, 1995 · N622US · Boeing 747251BSDR SWAA950395Start Valve · failedAT 17,000, NUMBER 1 ENGINE START VALVE OPEN LIGHT ILLUMINATED. CREW PERFORMED NUMBER 1 ENGINE SHUTDOWN CHECKLIST. AIRCRAFT LANDED AT IND WITHOUT INCIDENT. REPLACED ENGINE STARTER, START VALVE, STARTER CUTOUT PRESSURE SWITCH AND COCKPIT START SWITCH PER BOEIMay 17, 1995 · N23SW · Boeing 7372H4SDR USAA950410Start Valve · failedGSO - FLT 2243 - FLIGHT EN ROUTE TPA TO BWI WHEN NR 1 START VALVE OPEN LIGHT CAME ON. CREW SHUTDOWN NR 1 ENGINE AND DIVERTED TO GSO WHERE LANDING WAS WITHOUT INCIDENT. MAINTENANCE REPLACED START VALVE ASSEMBLY AND START VALVE SWITCH. RAN NR 1 ENGINE, LEAK AApr 26, 1995 · N254AU · Boeing 737201SDR MRKA9542Valve · failedRETURN TO GATE WHEN NR 2 START VALVE LIGHT ILLUMINATED. REMOVED AND REPLACED START CONTROL VALVE. (W)Mar 31, 1995 · N681MA · Boeing 7373M8SDR 95ZZZZ216Start Valve · failedVCP-CCS - EN ROUTE, THE NR 3 ENGINE START LIGHT CAME ON. ENGINE SHUTDOWN AND ACFT DIVERTED TO GIG. REMOVED AND REPLACED NR 3 ENGINE START VALVE IAW MM 80-10-00, AND CHANGED NR 3 ENGINE STARTER AS PRECAUTIONARY. OPERATIONAL CHECKS NORMAL. ACFT RELEASED FOR Mar 30, 1995 · N851FT · Boeing 747122SDR TSAA9580051Starter Valve · openKOA/HNL - FLT 81 - PILOT REPORTED NR 2 'START VALVE OPEN' LIGHT CAME ON IN-FLIGHT. LIGHT WENT OUT WHEN POWER RETARDED. PRECAUTIONARY LANDING MADE IN KOA. REPLACED STARTER SHUT-OFF VALVE. ALSO, REPLACED STARTER, START SWITCH, AND STARTER SPLINE AS PRECAUTIOMar 8, 1995 · N70724 · Boeing 737297SDR MRKA9532Valve · failedRETURN TO GATE DUE TO NR 1 START VALVE LIGHT FLICKERING DURING TAXI. REMOVED AND REPLACED START VALVE. OPERATIONAL CHECKED AND RETURNED AIRCRAFT TO SERVICE. (W)Mar 5, 1995 · N673MA · Boeing 7372X6CSDR TSAA9580043Start Valve · malfunctionedFLT 285 - KOA-HNL - NR 2 ENGINE START VALVE OPEN LIGHT CAME ON INFLIGHT. WHEN POWER WAS RETARDED LIGHT WENT OUT. PRECAUTIONARY LANDING (KOA) WAS ACCOMPLISHED. REPLACED NR 2 ENGINE START VALVE. REPLACED STARTER, GARLOCK SEAL, AND SPLINE AS A PRECAUTION. FUFeb 28, 1995 · N70724 · Boeing 737297SDR TAOA029514Start Valve · failedDURING CLIMB NR 3 START VALVE LIGHT ILLUMINATED. RETURNED TO BOSTON. REPLACED NR 3 START VALVE, P/N97907021 S/N P1714 AND STARTER P/N 38322211, S/N P63264 ENGINE. RUN UP OK. (Z)Feb 24, 1995 · N920TS · Boeing 727225SDR 95UAL767007Valve · malfunctionSTARTER VALVE, AND STARTER SEQUENCE LIGHT ILLUMINATED DURING FLIGHT. AIRCRAFT RETURNED TO FIELD. UNABLE TO FIND FAULT WITH VALVE. OVERHAULED IT AS A PRECAUTION AND RETURNED TO STOCK.Feb 17, 1995 · N652UA · Boeing 767322SDR BUFA9505Start Valve · failedDURING CLIMB THROUGH FL 260, PRECAUTIONARY ENGINE SHUT DOWN DUE TO NR 2 START VALVE OPEN. FOUND PRESSURE RELIEF CONTROL VALVE FAILED NR 2 ENGINE. REPLACED PRESSURE RELIEF CONTROL VALVE. OPS CHECK GOOD IAW MM 36-12-2. AIRCRAFT RETURNED TO SERVICE. (X)Feb 15, 1995 · N922BV · Doug DC862SDR BDHA9500002Relay · failedRAP - FLT 476 - THE LT ENGINE WOULD NOT START, NO FUEL FLOW OR IGNITION. INSPECTED AND FOUND NR 2 START CONTROL RELAY OPEN. REMOVED AND REPLACED NR 2 START CONTROL RELAY, AND ENGINE START COMPLETED SUCCESSFULLY. ACFT RELEASED FOR FLIGHT. (W)Feb 10, 1995 · N229AM · Swrngn SA226TC
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