JASC 7321

Service difficulty reports · 2,878

Reports filed under 7321 · Fuel Control/Turbine Engines, 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 = '7321'
  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 HALA2017010100013Fmu · erraticFUEL FLOW NR 2 ENG ERRATIC ON T/O CLIMB THRUST 3-400 FLOW DIFF FUEL USED DURING THOSE OPS. NORMAL, ALL OTHER THRUST REQUIREMENTS. NORM IE: CRUISE DESCENT AND APPROACH. ALSO ALL OTHER PARAMETERS NORM. ACCOMPLISHED TSM 73-21-52. FOUND FMU FAULT. REMOVED AND REPLJan 10, 2017 · N391HA · Airbus A330243SDR ASAA2017010919386Eec · faultyWHILE ACCOMPLISHING TASK CARD 78273000 FOUND ENG NR 2 FAULT CODE 75-30802 SHORT TERM FAULT. GROUNDED - YES. ITEM DEFERRED FOR 50 HRS FOR REPAIR. NOTE: A/C HAS HISTORY OF SETTING THIS FAULT. REF FIM 75-33 TASK 805. REMOVED AND REPLACED NR 2 EEC REF AMM 73-21-6Jan 9, 2017 · N474AS · Boeing 737990ERSDR REXA2017010400006Fcu · inoperativeWHEN STARTING RIGHT ENGINE ANOTHER FLIGHT CREW REPORTED A RIGHT ENGINE FIRE WITH FIRE SHOOTING 12 FEET FROM ENGINE, N1 WAS 3% N2 WAS 25% ITT NEVER WENT OVER 40(DEGREE)C. FUEL FLOW WAS 2200LBS. WE NEVER RECEIVED A FIRE INDICATION IN THE COCKPIT. ENGINE WAS SHUTJan 4, 2017 · N833AY · Cndair CL6002B19SDR 2016FA0000657Fuel Control · malfunctionedENGINE SLOW TO START, HANGING AT 33 PERCENT 50+ SECONDS TO START. CHANGED ACFT BATTERY SAME RESULTS. CALIBRATED FCU STARTS AT 38 SECONDS.Dec 14, 2016 · N850VT · Socata TBM700SDR AALA20161215022Fuel Control · faultyLEFT ENGINE WOULD NOT SHUT DOWN WITH FUEL CONTROL IN OFF POSITION. CYCLED SWITCH AND ENGINE SHUT DOWN. ENGINE VALVE LIGHT REMAINED ON. AIRCRAFT WAS GROUNDED. REMOVED AND REPLACED LEFT MAIN ENGINE CONTROL IAW WC 73-94-02 AND 71-95-20. OPERATIONAL CHECKED GDec 14, 2016 · N398AN · Boeing 767323SDR 2016FA0000632Drive Assy · crackedDRIVE BODY WAS FOUND CRACKED DURING OVERHAUL.Dec 13, 2016SDR AALA20161211003Fadec · malfunctionedAIRCRAFT WAS GROUNDED. DEN, AIR INTERRUPT, DFW-EGE. EMERGENCY DECLARED. LANDING UNEVENTFUL. DURING CRUISE ECAM ALERTED "ENG NR 1 FUEL CTL FAULT". MAINTENANCE ACCOMPLISHED NR 1 ENGINE FADEC RESET IAW TSM 73-29-00. PERFORMED ENGINE NR 1 RUN WITH NO FAULTS NOTED Dec 11, 2016 · N9018E · Airbus A319115SDR 2016FA0000618Fuel Control · malfunctionedSLOW STARTS. RE-CALIBRATE FCU.Dec 10, 2016 · N585GC · Socata TBM700SDR 2016FA0000611Fuel Control · malfunctionedENGINE SURGES IN MAX REVERSE. FCU TO RECALIBRATE.Dec 10, 2016 · N213RE · Socata TBM700SDR 2016FA0000610Fuel Control · malfunctionedMAX REVERSE FAILED CHECK. RE-CALIBRATE FCU.Dec 10, 2016 · N213RE · Socata TBM700SDR 2016FA0000609Fuel Control · malfunctionedAFTER RECEIPT OF FCU AFTER RE-CALIBRATION ENGINE WILL START NORMALLY BUT WILL NOT MAKE MAX REVERSE CHECK. SEND OUT FOR RE-CAL.Dec 10, 2016 · N8EG · Socata TBM700SDR 2016FA0000608Fuel Control · malfunctionedENGINE HANGS DURING START BELOW 40%. SEND FOR RE-CALIBRATION.Dec 10, 2016 · N8EG · Socata TBM700SDR ASAA2016112218827Eec · faultedENGINE 2 SHOWS FMC CDU LONG TERM FAULT. 73-20732 INTERNAL EEC FAULT. ACFT GROUNDED. REMOVED AND REPLACED IAW AMM 73-21-60. OPERATIONAL CHECKED GOOD IAW AMM 73-21-00-700-802-F00.Nov 22, 2016 · N469AS · Boeing 737990ERSDR 2016FA0000625Fuel Control · malfunctionedITT LIGHT WHEN GOING INTO MAX REVERSE. RECALIBRATE FCU.Nov 19, 2016 · N700GQ · Socata TBM700SDR HALA2016110200403Panel · looseACCESS REQUIRED UNDER LT ENGINE FADEC SUITCASE TO RECTIFY OGV INFILL PANELS LOOSE UPPER LT SIDE. INFILL PANELS LOOSE UPPER LT SIDE. LEFT HAND ENGINE FADEC SUITCASE AND CONTENTS REMOVED FOR ACCESS TO OGV'S, RE-INSTALLED AND TESTED SERVICEABLE IAW AMM 73-21-34Nov 2, 2016 · N382HA · Airbus A330243SDR COEA2016103101863Fuel Control · malfunctionedWHILE ENROUTE , THE POWER LEVER WOULD NOT REMAIN IN FORWARD POSITION. PILOT ELECTED TO RETURN TO DEPARTURE. NO EMERGENCY DECLARED. MAINTENANCE TROUBLESHOT, AND FOUND LOW & HIGH IDLES EXCESSIVELY HIGH, POWER LEVER JERKS. REPLACED FUEL CONTROL. RIGGED, PERFOOct 31, 2016 · N863FE · Cessna 208BSDR O2GA2016103183301Fcu · intermittentLEFT ENGINE POWER LEVER BINDS AND POWER CHANGES RESPOND SLOWLY. MAINTENANCE REPLACED THE LEFT ENGINE FUEL CONTROL UNIT AND REPLACED THE STARTER GENERATOR. A SUCCESSFUL OPS CHECK WAS PERFORMED. AIRCRAFT WAS RETURNED TO SERVICE.Oct 26, 2016 · N833UP · Beech B300SDR 2016FA0000537Fuel Control · leakingDURING A POST FLIGHT INSPECTION MAINTENANCE FOUND A SMALL FUEL LEAK AT THE OUT FITTING LOCATION ON THE ENGINE FUEL CONTROL UNIT. THE UNIT WAS REPLACED WITH A SERVICEABLE UNIT.Oct 24, 2016 · N454JH · Hughes 369ESDR AALA20161025004Eec · faultyAIRCRAFT WAS GROUNDED. SJU, AIR INTERRUPT, MIA-UVF. EMERGENCY DECLARED. LANDING UNEVENTFUL. AIRCRAFT OVERWEIGHT. DURING CRUISE NR 1 ENGINE INDICATED LOW FUEL FLOW AND HIGH EPR. MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE EPR TRANSMITTER AND EEC UNIT ANDOct 24, 2016 · N183AN · Boeing 757223SDR WX0A2016102073195Ecu · malfunctionedEMERGENCY DECLARED, ENG NR 2 THRUST LEVER DISAGREE, PERFORMED TMS 76-11-00-810-814-A. REMOVED AND REPLACED ECU IAW AMM 73-21-60PB401. THE FUNCTIONAL TEST OF THE ECU PASS SUCCESSFUL IAW AMM TASK 73-21-60-720-040-B.Oct 19, 2016 · N225NV · Airbus A320214SDR ASMF20161216001Hmu · failedAIRCRAFT REJECTED TAKEOFF AT 70 KNOTS DUE TO RIGHT EICAS MESSAGE MASTER CAUTION AND ENGINE CONTROL LIGHT TURNED ON. THE FLIGHT CREW PERFORMED THE QRH 7.14 PROCEDURE, CONFIRMING THE FAILURE. MAINTENANCE PERSONNEL PERFORM THE FIM 73-06 TASK 801 PROCEDURE, DETECTOct 18, 2016 · N957AM · Boeing 737800*SDR 2016FA0000623Fuel Control · abnormalMAX ITT LIGHT WHEN GOING INTO MAX REVERSE. RE-CALIBRATE FCU.Oct 17, 2016 · N700G · Socata TBM700SDR AALA20161020005Sensor · leakingAIRCRAFT WAS GROUNDED. AFTER PUSH BACK FROM GATE THE GROUND CREW REPORTED A FUEL LEAK FROM NR 1 ENGINE. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE T2 SENSOR IAW AMM 73-21-05. ENGINE RUN AND LEAK CHECK NORMAL.Oct 16, 2016 · N390AA · Boeing 767323SDR AALA201610179012Probe · faultyDURING CLIMB ECAM ENG 1 EPR FAULT. THE FLIGHT CONTINUED TO CLT. AN EMERGENCY WAS DECLARED INTO CLT AND THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. PARTIAL WORK ACCOMPLISHED. REMOVED AND REPLACED IGNITION AND PROBE HEATER RELAY BOX (4100KS) IAW AMM 71-51-49Oct 15, 2016 · N837AW · Airbus A319132SDR SIMA20161002001Fadec · faultedDURING CLIMB CREW RECEIVED R FADEC CAUTION MESSAGE. CREW COMPLIED WITH AOM VOL 1 PROCEDURES AND RETURNED TO STL WITHOUT INCIDENT. REMOVED AND REPLACED RT ENGINE FADEC IAW AMM 73-21-01. GROUND RAN AIRCRAFT NO FAULTS NOTED AT THIS TIME. ALSO NO CURRENT FAULTOct 2, 2016 · N531EG · Cndair CL6002C10SDR CNMA2016100001Sensor · failedDURING APPROACH, ENGINE SURGED AND WOULD NOT MAINTAIN COMMANDED N1. PERFORMED LANDING W/ LEFT ENGINE AT IDLE. ODOR OF SMOKE DURING SURGES. REPLACED CIT SENSOR IAW AMM 73-21. ENGINE RUN (MPA) IAW AMM 71-00.NO CHANGE IN STATUS. REPLACED MEC IAW 73-21 OPSOct 1, 2016 · N396AX · Boeing 767319SDR DXTA2016092906312Fadec · malfunctionedON THE SECOND FLIGHT OF THE DAY, DURING CLIMB OUT AT CLIMB POWER THE RIGHT ENGINE ROLLED BACK AND THE RED R ENGINE EXCEEDANCE AND CYAN R ENGINE FAULT CAS MESSAGES POSTED. THE RIGHT N2 READ 100% AND WAS RED AND THE LEFT N2 WAS LOWER. I RETARDED THE RIGHT POWESep 29, 2016 · N780QS · Bombdr BD1001A10SDR ASAA2016092818145Eec · failedWHILE ACCOMPLISHING T/C 78273000, FOUND FAULT ON NR 1 ENGINE. THE HMU VSV CONTROL CURRENT IS OUT OF RANGE. GROUNDED, YES. REF FIM 75-31/801, ACCOMPLISHED INITIAL EVALUATION ON NR 1 ENGINE. TEST 12 ACTUATORS. TEST PASSES. RESISTANCE TEST AT HMU RECEPTACLESep 28, 2016 · N594AS · Boeing 737890SDR O2GA2016092682401Fuel Control · defectiveCREW REPORTED RT ENGINE POWER LEVER LAGS AND IS VERY SLOW TO RESPOND TO FORWARD AND AFT MOVEMENT. MAINTENANCE R & R THE RT ENGINE FUEL CONTROL UNIT. SUCCESSFUL OPS CHECK FLIGHT WAS PERFORMED. AIRCRAFT WAS RETURNED TO SERVICE.Sep 22, 2016 · N824UP · Beech B300SDR P5CA2016091900263Eec · malfunctionedRIGHT ENGINE CONTROL, EICAS, MESSAGE DURING TAXI OUT. CHECK RT ENGINE CHANNEL B SAME DATA MISSING IN EPCS PAGE 2. REPLACED RT ENGINE, ELECTRONIC ENGINE CONTROL IAW AMM 73-21-15. PERFORMED POWER PLANT TEST NR 11 ELECTRONIC ENGINE CONTROL STATIC TEST AND NR Sep 19, 2016 · N643GT · Boeing 7673JHFSDR SIMA20160825002Fadec · malfunctionedNR 1 ENGINE N1 ROLL BACK UNCOMMANDED 90-60% FOR A FEW SECONDS, CAUTION YAW TO LEFT N2 RECOVERED 5 SECONDS LATER AT FL 320. LANDED NORMALLY. NO WEATHER, NO EXTEME WINDS, DIVERTED AND LANDED NORMALLY. PERFORMED FDR DOWNLOAD IAW W/C 31-700-05. R & R FADEC 1AAug 25, 2016 · N602AE · Emb EMB145LRSDR 2016FA0000622Fuel Control · malfunctionedENGINE STARTING WARM. RE-CALIBRATE FCU.Aug 16, 2016 · Socata TBM700SDR ASAA2016080117586Stator · defectiveWHILE PERFORMING ENGINE FAULT CODES, INTERROGATION TASKCARD FOUND FAULT CODE ON NR 2 ENGINE. 73-21272, ALTERNATOR VOLTAGE IS OUT OF RANGE TO THE EEC. THIS IS A SHORT TERM CODE 73-21272. ACFT GROUNDED. ACCOMPLISHED FIM 73-27, TASK 804. RESISTANCE IS HIGH FAug 1, 2016 · N478AS · Boeing 737990ERSDR 2016FA0000621Fuel Control · malfunctionedENGINE STATING WARM. RE-CALIBRATE FCU.Jul 26, 2016 · Socata TBM700SDR AALA20160727003Fuel Control · contaminatedWHEN TAKE OFF THRUST WAS APPLIED, NR 1 ENGINE FAILED TO ACCELERATE ABOVE IDLE. MAINTENANCE DRAINED NR 1 ENGINE FUEL CONTROL MOISTURE TRAP AND ACCOMPLISHED AN OPS CHECK IAW AMM 73-20-01. SYSTEM CHECKED NORMAL.Jul 20, 2016 · N972TW · Doug DC983SDR ASAA2016062217135Eec · faultedWHILE ACCOMPLISHING T/C 78273000, FOUND NR 2 ENGINE FAULT CODE 75-30802, T25 SIGNALS DISAGREE, SHORT TERM. ACFT GROUNDED. REF ASSOCIATED LOGPAGE 11678055 WITH FAULT CODE 75-10822 WAS PRESENT ON NR 2 EEC IAW FIM 75-33, TASK 801, THIS IS AN INTERNAL EEC FAULT.Jun 22, 2016 · N474AS · Boeing 737990ERSDR ASAA2016061717069Eec · failedWHILE ACCOMPLISHING T/C 78273000, RECORDED FAULT CODE 75-30802 T25 SIGNALS DISAGREE SHORT TERM FAULT NR 2 ENGINE. ACFT GROUNDED. FOUND FAULT CODE 75-30802. R & R NR 2 ENGINE EEC. OPS CHECK GOOD, REF AMM 73-21-60. NO CURRENT FAULTS.Jun 17, 2016 · N474AS · Boeing 737990ERSDR QXEA2016061500388Fadec · malfunctionedAUTOFEATHER TEST FAILED. INTERROGATED CDS, FOUND FAULTS 30 AND 901 ON NR 1 ENGINE AND 456 CHA AND B NR 2 ENGINE. CLEARED FAULTS, FAULT 30 REMAINED ON NR 1 ENGINE. R & R NR 1 FADEC IAW AMM TASKS 73-21-01-000-801 AND 73-21-01-400-801, ALL FAULTS CLEARED. PERJun 15, 2016 · N430QX · Bombdr DHC8402SDR UIEA2016061500422Eec · faultySTATUS MESSAGE LT ENGINE, ELECTRONIC ENGINE CONTROL T/S IAW FIM 71-00, TASK A17. R & R LT ENGINE, ENGINE CONTROL UNIT IAW AMM 73-21-13, RAN ENGINES. OPS CHECK NORMAL.Jun 14, 2016 · N641GT · Boeing 76738ESDR 9PVA2016052600001Fuel Control · failedAFTER A NORMAL TAKEOFF, THE AUTO-THROTTLES ATTEMPTED TO REDUCE THE POWER FOR A CLIMB POWER SETTING. THE LT ENGINE RESPONDED ACCORDINGLY; THE RT ENGINE, HOWEVER, REMAINED AT FULL TAKEOFF POWER.May 22, 2016 · N269WR · Gulstm GIVSDR UIEA2016051800329Hmu · malfunctionedON TAXI OUT EICAS MSG RT ENG CONTROL. R & R RT ENG HMU & OPERATIONS CHECKED GOOD IAW AMM 73-21-14. LEAK CHECKED GOOD. NO BIT FAULTS INDICATED. VERIFICATION FLIGHT REQUIRED.May 17, 2016 · N640GT · Boeing 7673S1SDR UIEA2016051600313Ecu · malfunctionedLEFT ENG 353 24-B LOW PRESSURE TURBINE CASING T/M W/A FAIL. R & R NR 1 ENG ECU IAW MM 73-21-15-404-068-HOO. PERFORMED NR 3 GND TEST OK 71-00-00.May 16, 2016 · N641GT · Boeing 76738ESDR UIEA2016051600312Ecu · failedLEFT ENG 353 21-B HPTC T/M W/A FAIL. R & R NR 1 ENG ECU IAW AMM 73-21-15. PERFORMED TEST 3 GND TEST OK AMM 71-00-00.May 16, 2016 · N641GT · Boeing 76738ESDR 9EKA20160512006Ecu · faultyENGINE 1 INDICATED EXCESSIVE TORQUE SPLIT WITH YAW MOTION OF THE ACFT. ENG 1 THROTTLE WAS MANUALLY BROUGHT DOWN TO 10% BELOW NR 2 & SAFELY RETURNED TO BASE.May 12, 2016 · N390AL · Bell 214STSDR O2GA2016040985301Fcu · defectivePOWER SPLIT IN THE THROTTLE LEVERS. WHEN REDUCING POWER RT ENG TORQUE INDICATIONS LAG BEHIND LT ENG BY 5 - 10%. R & R THE RT ENG FUEL CONTROL, RT STARTER GEN ALSO REMOVED FOR VIBE ANALYSIS. SUCCESSFUL GND HEAT & OPERATIONAL CHECK FLIGHT PERFORMED. ACFT WASMay 4, 2016 · N855UP · Beech B300SDR SWAA2016050551559Eec · faultyDECLARED EMER. ENG CONTROL LIGHT ILLUMINATED AFTER ENG START, NR 2 ENG. R & R NR 2 ELECTRONIC ENG CONTROL IAW MM.May 4, 2016 · N713SW · Boeing 7377H4SDR ASMF20160620006Gasket · damagedAIRCRAFT PERFORMED AN UNSCHEDULED LANDING DUE TO DURING CRUISE AT 370 FL, THE EICAS MESSAGE OF ENGINE FLAMEOUT AND LT ENGINE SHUTDOWN. THE FLIGHT CREW PERFORMED THE QRH 7.18 PROCEDURE WITH 2 INTENTS OF LT ENGINE START AND NOT INCREASE OF EGT, CONFIRMING THE Apr 29, 2016 · N859AM · Boeing 7378Q8SDR TSAA2016042519Hmu · damagedABORTED TAKEOFF DUE TO NR 2 ENG ISSUE NG, NP, TEMP HIGH ON NR 2 ENG WITH LITTLE TORQUE. NR 2 ENG DAMAGED DUCT GASKET REPLACED AT LOW PRESS BLEED CHECK VLV & PRSOV IAW AMM 36-11-15-04 & 71-00-00-05, BUT OPERATION CHECK NG. R & R NR ENG HMU & ADJUSTED NR 2 ENGApr 25, 2016 · N845KH · Saab SF340ASDR O2GA2016042180101Fcu · defectiveLEFT ENG CONDITION LEVER DIFFICULT TO MOVE, MUCH MORE THAN RT LEVER. R & R THE LT ENG FCU. SUCCESSFUL GND & FLIGHT OPERATIONAL CHECK PERFORMED. ACFT WAS RETURNED TO SERVICE.Apr 18, 2016 · N801UP · Beech B300SDR AALA201604199008Eec · defectiveAIRCRAFT WAS GNDED. RT ENG SLOW TO ACCELERATE TO TAKEOFF POWER. TARGET EPR 1071 RT ENG STOPPED ACCELERATING AT 1.65 EPR. MANUALLY SET 1.71 EPR. REPLACED THE RT EEC & ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 73-21-07.Apr 18, 2016 · N908AW · Boeing 7572G7
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