JASC 7410

Service difficulty reports · 89

Reports filed under 7410 · Ignition Power Supply, newest first.

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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 = '7410'
  ORDER BY difficulty_date DESC"

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SDR ASOA20140219019Switch · malfunctionedTHE CREW REPORTED AT FL350 WITH THRUST SET FOR CRUISE FLIGHT, THEY EXPERIENCED TWO AUTO RELIGHT SEQUENCES WITH NO ASSOCIATED CAUTION AND WARNING MESSAGES BUT DID FEEL THE EFFECT OF THE ASSOCIATED POWER LOSS AND SUCCESSFUL RELIGHT. MAINTENANCE INSPECTED AND REFeb 19, 2014 · N11107 · Emb EMB145XRSDR CA130626001Ignition Sys · shorted(CAN) DURING CLIMB THE START CONTROL LT BREAKER POP AT THE SAME TIME THE INDICATION OF EGT AND IGNITION WENT OFF. ACFT CAME BACK TO THE BASE AND MAINTENANCE ROUND THAT THE IGNITION UNIT WAS DEAD AND SHORT THIS WAS THE CAUSE OF THE START CONTROL LT BREAKER POPJun 18, 2013 · Beech B100SDR FDEA201205171828Override Switch · inoperativeDURING TEST FLIGHT AT FL250, SHUTDOWN NR 1 ENGINE AND ATTEMPTED MULTIPILE RESTARTS WHICH FAILED, DESCENDED TO 14,000 FT AND ATTEMPTED RESTARTS NOT AVAIL. RETURNED TO DEPARTURE WITH NR 1 ENGINE INOPERATIVE. FOUND ENGINE IGNITION OVERRIDE SWITCH INOP, REPLACEMay 17, 2012 · N307FE · Doug MD1030FSDR ASAA11510624Unknown · malfunctionedAFTER PUSHBACK ATTEMPTED TO START NR 2 ENGINE WITH IGNITION SWITCH IN THE L POS. HUNG START NO EGT RISE. COMPLIED WITH ABORTED ENGINE START QRL/QRH PROCEDURE. ALL CB'S WERE IN. SWITCHED THE IGNITION SWITCH TO THE R POS AND GOT A NORMAL ENGINE START ON BOTHNov 5, 2011 · N596AS · Boeing 737890SDR E81RJW302513Relay · failedINVESTIGATED REPORT OF LT ENGINE IGNITION SYS STAYING ACTIVATED AFTER ENGINE START SEQUENCE COMPLETED. VERIFIED COMPLAINT, FOUND LT ENGINE IGNITION STANDBY POWER RELAY 80K7 FAILED. REPLACED RELAY WITH NEW RELAY, IGNITION SYS OPERATIONS NORMAL. HAVE NOTED THMar 22, 2010 · N322BJ · Raythn 390SDR E81RJW302212Relay · closedINVESTIGATED REPORT OF LT ENG IGNITION SYS NOT SHUTTING OFF AFTER ENG START SEQUENCE. FOUND LT IGNITION SYS STANDBY POWER RELAY 80K7 NOT FUNCTIONING. REPLACED 80K7 RELAY WITH NEW RELAY, IGNITION SYS OPS NORMAL. HAVE REPLACED NUMEROUS PN M83536/10-028L IGNITIOJan 13, 2010 · N713AZ · Raythn 390SDR ASAA0956428Ignition Sys · malfunctionedNO START ENG NR 1. ACCOMPLISHED ABORT, START QRC. FOUND NR 1 IGNITION LT AND RT OUT. INSPECTED CIRCUIT WDM 74 11 11 FOUND NORMAL, RESET NR 1 ENGINE IGNITION LEFT + RIGHT C/B ON P18 2 A 1 + A 3 REF MM 20 60 01. NR 1 ENG COWL OPENED \ CLOSED FOR GVI NO SYSTEAug 20, 2009 · N570AS · Boeing 737890SDR CA091002003Igniter Box · failed(CAN) ACFT WOULD NOT START. PILOT NOTED IGNITOR NOT FIRING. TROUBLESHOT TO FAULTY IGNITION EXCITOR BOX. REPLACED WITH SERVICEABLE UNIT.Jun 19, 2009 · Bell 407SDR DL76G090177Ignition Sys · warning lightRT ENG IGN 1 STATUS MSG. PERFORMED TWO GOOD STARTS NR 2 ENGINE. NO MSGS NOTED.Feb 8, 2009 · N1608 · Boeing 767332SDR M7K2008F00037Igniter Box · malfunctionedDURING ROUTINE INSPECTION AN OPERATIONAL CHECK REVEALED VERY SLOW FUNCTION ON (1) OF THE (2) IGNITERS POWER CIRCUITS. A NEW IGNITER BOX WAS INSTALLED AND OPERATIONAL CHECK WAS NORMAL. THIS PARTIAL LOSS OF A CIRCUIT IS TYPICAL FOR THIS ASSEMBLY. USUALLY THIS Jun 12, 2008 · N807MH · Urocop EC130B4SDR CA070724008Relay · damaged(CAN) NR 1 ENGINE FAILED TO START DUE TO NO IGNITION. FOUND IGNITION RELAY P/N AH720 S/N CN-90127 FOUND CONNECTOR SEPARATED FROM BODY OF RELAY. RELAY REPLACED AND ENGINE GROUND RUN SERVICEABLE. (TC NR 20070724008)Jul 24, 2007 · Cvac 34030SDR NOCA07607Relay · failedLEFT ENG FUEL VALVE EICAS/COCKPIT LIGHT IND AFTER PUTTING LEFT FUEL CONTROL SWITCH TO RUN. REPLACED LEFT ENG IGN CONT RELAY(K1251). ALL OPS NORMAL.Mar 28, 2007 · N765NA · Boeing 767306SDR QXEA200700464Ignition Sys · malfunctionedSEA - DURING START OF NR 2 ENGINE RECEIVED A RIGHT IGNITION "A" FAULT STATUS MESSAGE. PUSHBACK OPERATOR NOTICED EXCESSIVE SMOKE AND FLAME FROM THE ENGINE. THE ENGINE STARTED NORMALLY. MAINTENANCE PLACED THE "A" IGNITION SYSTEM ON MEL 74-11-1A. AIRCRAFT RETMar 27, 2007 · N613QX · Cndair CL6002C10SDR QXEA200601857Switch · stickingPDX FLIGHT 2139 - NR 1 ENGINE FAILED TO LIGHT OFF, RAMP REPORTED LOTS OF WHITE SMOKE COMING FROM REAR OF NACELLE. SMELL OF FUEL INSIDE AND OUTSIDE DURING START ATTEMPT. RAN START ABORT CHECKLIST. CAUSE UNKNOWN. MAINTENANCE INSPECTED, FOUND AUTO RELIGHT SWIJul 18, 2006 · N351PH · Dhav DHC8202SDR P5CA0601483Panel · failedNR 3 ENGINE WOULD NOT START DUE TO NO IGNITION, FUEL FLOW NORMAL. TROUBLESHOT AND FOUND THE NR 3 AND NR 4 IGNITION PANEL AT FAULT. REMOVED AND REPLACED IGNITION PANEL PER AMM 74-11-00. ALL OPS NORMAL.May 18, 2006 · N355MC · Boeing 747341SDR A6WA200640010Static Inverter · unserviceableWHILE PERFORMING SERVICE CHECK NOTECED SMOKE AND FIRE IN AUXILIARY EQUIPMENT BAY FROM WIRE BUNDLE-R LEANING TO STATIC INVERTER MOUNTED ON PRESSURE BULKHEAD. MAINTENANCE REMOVED AND REPLACED STATIC INVERTER. REWIRED STATIC INVERTER CONNECTOR PLUG AND WIRES KBJan 21, 2006 · N434AW · Cndair CL6002B19SDR KBM2005F00159Igniter Box · failedIGNITER BOX, UNIT POPPED WHEN STARTER BUTTON PRESSED. (K)Jul 20, 2005 · N188TV · Bell 206BSDR KBM2005F00160Igniter Box · inoperativeIGNITER BOX, UNIT POPS CIRCUIT BREAKER, REMOVED AND REPLACED. (K)Jul 19, 2005 · N188TV · Bell 206BSDR ASMF200412006Ignition Unit · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING ENGINES STARTING, IGNITION SYSTEM FAILED IN BOTH ENGINES. DURING MAINTENANCE REVISION WAS DETECTED THAT 115VAC WAS NOT AVAILABLE AND SWITCH FASTENERS LOOSEN IN TWO LINES. FASTENERS WERE TIGHTENED AND EDec 17, 2004 · N214AM · Doug DC987SDR KBM2005F00001Solenoid Valve · unserviceableFLAMED OUT DURING VIBRATION TEST. REPLACED IGNITION SOLENOID WITH SERVICEABLE UNIT AS NEEDED.Dec 5, 2004 · N313LV · Snias AS350B2SDR ASMF200411005Ignition Unit · failedDURING ENGINES STARTING, LT ENGINE DID NOT START. CIRCUIT BREAKER WAS CHECKED AND EDP TEST WAS PERFORMED IAW MM 72-21-01, ALL CORRECT. LT ENGINE START WAS PERFORMED AND FAIL CONTINUE, EGT AND RPM INDICATIONS WERE NOT SHOWN. IGNITION BOX AND EXCITER PLUG CABLENov 9, 2004 · N214AM · Doug DC987SDR ERAA097092Exciter · shortedEXCITER IGNITION REMOVED FOR POPPING NR 1 STARTER CIRCUIT BREAKER ON START. CLEANED HOUSING AND COVER, REPLACED BUSH HANGER ASSY UNIT, TESTED, UNIT TESTED SERVICEABLE.May 6, 2004 · N563EH · Skrsky S61NSDR MEX2003522Igniter Box · failedAIRCRAFT RETURNED TO PLATFORM DUE TO LT ENGINE IGNITION IN (OVER) AND (GROUND) POSITION IS OUT OF SERVICE. IGNITION BOX WAS REPLACED AND TESTS WERE PERFORMED IAW MM 74-10-01, ALL OK.Nov 15, 2003 · N946AS · Doug MD83SDR P5CA0300944Exciter · inoperativeNR 4 ENG START NO INGITION. REPLACED NR 4 ENG NR 1 EXCITER BOX: DEFERRED NR 4 ENG NR 2 IGNITION SYS.Sep 21, 2003 · N355MC · Boeing 747341SDR BAQA087888Generator · intermittentHIGH ENERGY GENERATOR PRODUCING INTERMITTENT SPARK. REPLACED WITH SERVICEABLE UNIT.Jun 27, 2003 · N911UF · Aerosp SA365NSDR BAQA086329Igniter Box · intermittentIGNITER BOX HAS INTERMITTENT OPERATION. REPLACED WITH SERVICEABLE UNIT.May 5, 2003 · N206CJ · Bell 206L3SDR VH22003F00000Control Box · failedON MARCH 15, 2003 FAS INSTALLED AUTO CONTINUOUS IGNITION SYSTEM IAW AD AND SB WHICH INSTALLED A NEW IGNITION CONTROL BOX LATEST VARIANT OF THIS UNIT. SYSTEM OPS CHECK WERE GOOD. ON MARCH 25,2003, THE FAILED UNIT (PN 27014087-017) SN FAS 1147 WAS REPLACED WIMar 31, 2003 · N240NM · Swrngn SA226TSDR AUS20020637Igniter Box · contaminated(AUS) ENGINE HIGH ENERGY IGNITION SYSTEM GENERATOR CONTAMINATED WITH WATER DUE TO INCORRECT SEALING OF THE UNIT DURING MANUFACTURE.May 29, 2002 · Aerosp SA365CSDR CA020220015Wire · broken(CAN) FOLLOWING A FLIGHT THE ENGINE DID NOT SHUTDOWN WHEN IGNITION SELECTED TO OFF. NO RPM DROP WAS NOTED WHEN SWITCHING IGNITION FROM 'BOTH' TO 'R'.A BROKEN GROUND WIRE WAS FOUUND IN THE IGNITION CIRCUIT.Feb 16, 2002 · Diamon DA20A1SDR HEEA076951Generator · corrodedCORROSION. REPLACED WITH SERVICEABLE PART.Oct 31, 2001 · N760PH · Skrsky S76ASDR KBMA88712Igniter Box · inoperativeRIGHT IGNITOR IS INOPERATIVE.Mar 11, 2001 · N1188P · Snias AS350BASDR MWEA010120Relay · inoperativeNR 2 ENGINE WOULD NOT START ON B-SYSTEM IGNITION. REPLACED RELAY R2-92.Jan 24, 2001 · N212ME · Doug DC932SDR 20001017SH037Terminal · brokenAIRCRAFT FORCED TO EMERGENCY LAND AFTER ENGINE QUIT DURING LANDING. AIRCRAFT IS AN AMATEUR BUILT GYRO PLANE. THE ENGINE WAS A SUBURU WITH SINGLE COIL IGNITION SYSTEM. POST-LANDING INSPECTION REVEALED THE COIL WIRE TERMINAL LUG BROKE OFF THE COIL WHICH TERMISep 16, 2000 · N86523 · Amtr RAF2000SDR MALA976482Switch · malfunctionedDURING FLIGHT, THE LEFT IGNITION LIGHT ILLUMINATED WITH BOTH POWER LEVERS FORWARD OF YELLOW TAPE. AS PER MAINTENANCE CONTROL, ALL ENGINE INDICATIONS NORMAL. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED LEFT AND RIGHT AUTO IGNITION PRESSURE SWITCHES. OPS Jun 3, 1999 · N106XJ · Saab SF340ASDR CA990223019Relay · failed(CAN) SUBMITTER STATED IT APPEARED THAT A HIGH NUMBER OF GLOW PLUGS WERE BEING USED OVER A SHORT TIME FRAME. ONE PARTICULAR SET WAS REPLACED IN OCTOBER AND CHECKED IN FEBRUARY. ONE ELEMENT WAS NOTED AS COMPLETELY MISSING. ENGINE CHECKED AND METAL BUILD-UP FFeb 16, 1999 · Dhav DHC6300SDR CA990219003Connector · misinstalled(CAN) CREW OBSERVED A DELAY IN THE ENGINE START TIME. MAINTENANCE INSPECTION FOUND POOR SOLDER CONNECTIONS AT THE IGNITION REGULATOR POWER INPUT CANNON PLUG. CONNECTIONS WERE REPAIRED AND IGNITION TIME GROUND CHECKED SERVICEABLE.Feb 3, 1999 · Beech A100SDR CA971015043He Generator · failed(CAN) HIGH ENERGY GENERATOR INSTALLED TO CORRECT INTERMITTENT IGNITION PROBLEM. PROBLEM PERSISTED. NEW GENERATOR WAS FAULTY.Aug 15, 1997 · Snias AS350BSDR CA971223002Ignition Box · failed(CAN) IGNITION BOX FAILED.Jul 11, 1997 · Cessna 441SDR 96ZZZX64Ignition System · failedAT 1,500 MSL, BOTH IGNITION SOURCES FAILED TO PRODUCE HIGH VOLTAGE TO THE SPARK PLUGS RESULTING IN THE REDUCTION OF ENGINE POWER AND THE ENGINE STOPPED ROTATION. THE AIRCRAFT CRASHED IN AN OPEN FIELD WITH MINOR DAMAGE. BOTH COILS' NEGATIVE TERMINALS EXHIBIT Nov 11, 1995 · N912BS · Amtr SONERAI2
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