JASC 7313
Service difficulty reports · 530
Reports filed under 7313 · Fuel Injector Nozzle, 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 = '7313' 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 = '7313' 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 CA040805007Injector · malfunctioned(CAN) POOR STARTS REPORTED. SPRAY PATTERN ON START INJECTORS FOUND POOR. NEW INJECTORS INSTALLED AND SHIMMED.SDR BAQA094018Fuel Nozzle · intermittentREASON FOR REMOVAL STATES ENG HANG STARTS INTER. MEANS INTERMITTENT HUNG STARTS. I HAVE ENCLOSED A COPY OF THE ENGINE ASSY CARD. SO IT SHOWS YOU THAT THE REMOVED NOZZLE WAS INSTALLED 1/12/04 ENGINE TSN 8.1 REMOVED 3/24/04 ENGINE TSN 97. WHICH IT ONLY LASTEDSDR BAQA094236Fuel Nozzle · dirtyREQUIRES CLEANING AND FLOW CHECK. FUEL NOZZLE IS ORIGINAL EQUIPMENT OFF OF ENG. REPLACED WITH SERVICABLE UNIT. 04/22/2004SDR AUS20040267Injector · contaminated(AUS) RT ENGINE FUEL INJECTORS CONTAMINATED BY SMALL FERROUS (RUST) PARTICLES.SDR BAQA094029Injector · cloggedINJECTOR REMOVED DUE TO SUSPECTED CLOGGING. REPLACED WITH SERVICABLE UNIT. 04/01/2004SDR BAQA093881Injector · cloggedWARRANTY. ENG S/N 32047. UNIT REMOVED DUE TO CLOGGING OF NOZZLES. HARDCARD ENCLOSED. REPLACED WITH SERVICABLE UNIT. 03/19/2004SDR AUS20040118Nozzle · blocked(AUS) NR 4 CYLINDER FUEL INJECTOR NOZZLE BLOCKED.SDR BAQA093257Injector · inoperativeNR 1 ENGINE NOT LIGHTING OFF ON ALL START ATTEMPTS. REPLACED WITH SERVICABLE UNIT. 02/24/2004SDR BAQA093253Injector · failedNR 1 ENGINE NOT LIGHTING OFF ON ALL START ATTEMPTS. REPLACED WITH SERVICABLE UNIT. 02/24/2004SDR CX7A194J0410Boss · brokenRIGHT ENGINE REQUIRES REMOVAL DUE TO 9 O'CLOCK FUEL INJECTOR BOSS BROKEN.SDR CX7A194J0407Boss · brokenLEFT ENGINE 1 O'CLOCK FUEL INJECTOR BOSS IS BROKEN.SDR ERAA091798Fuel Nozzle · malfunctionedFUEL NOZZLE STREAKS. INSTALLED NEW METER SET AND OUTER AIR SHROUD.SDR BAQA089599Injector · malfunctionedENGINE FIVE STAR PROGRAM. TROUBLESHOOTING. SLOW START ENGINE. REPLACED WITH SERVICEABLE UNIT.SDR ALGA089062Nozzle · mismanufacturedOMEGA RING GROOVE MEASURED AT .021 INCH BELOW SERVICABLE LIMIT OF .100 RETURNED PART TO VENDOR FOR WARRANTY CREDIT.SDR ALGA088970Fuel Nozzle · defectiveNEW PART CAUSED FUEL NOZZLE TO STREAK ON FINAL TEST AFTER INSTALLATION. REMOVED AND REPLACED.SDR AUS20030781Injector · obstructed(AUS) RT ENGINE NR 5 CYLINDER PN LW12966 HAD A BURNED PISTON. PISTON ALSO ERODED AROUND RING LANDS. COMPRESSION LEAKING INTO CRANKCASE AND VENTING OIL OVERBOARD VIA BREATHER. INVESTIGATION FOUND THE TORCHING CAUSED BY A PARTIALLY BLOCKED INJECTOR NOZZLE.SDR BAQA089070Injector · cloggedFUEL INJECTOR CLOGGED. REPLACED WITH SERVICEABLE UNIT.SDR BAQA089069Injector · cloggedINJECTOR IS CLOGGED. REPLACED WITH SERVICEABLE UNITS. 9/9/03SDR AUS20030660Injector · misinstalled(AUS) FUEL INJECTOR NOZZLE INCORRECTLY FITTED. TWO RUBBER SEALS AND ONE METAL WASHER FITTED INSTEAD OF THE CORRECT FIT OF ONE RUBBER SEAL AND ONE METAL WASHER. PERSONNEL/MAINTENANCE ERROR.SDR HEEA087459Fuel Nozzle · intermittentFUEL NOZZLE HAS INTERMITTENT DELAYED STARTS. REPLACED FUEL NOZZLE.SDR HEEA086984Nozzle · bentENGINE FUEL NOZZEL BENT. SCRAPPED.SDR HEEA086983Nozzle · bentFUEL NOZZEL BENT. SCRAPPED.SDR JUL2003F00000Adapter · defectiveUPON REMOVAL OF FUEL NOZZLES FOR CLEANING, FOUND ROLL PIN IN SECONDARY HOLE. NOTIFIED MFG OF CONDITION.SDR AUS20030594Nozzle · blocked(AUS) RT ENGINE NR 1 CYLINDER FUEL INJECTOR NOZZLE PARTIALLY BLOCKED BY WHAT APPEARS TO BE PLANT/VEGETABLE MATTER. FOD.SDR ALGA086457Shroud · mismanufacturedFOUND PART TO BE MACHINED WRONG. RETURNED PART TO MANUFACTURER. FOR WARRANTY CREDIT.SDR AUS20030641Injector · blocked(AUS) RT ENGINE OIL FILTER CONTAMINATED WITH METAL. INVESTIGATION FOUND NR 5 CYLINDER INJECTOR NOZZLE WAS PARTIALLY BLOCKED CAUSING TORCHING OF NR 5 PISTON.SDR 2003FA0000459Nozzle · damagedTURBINE ASSY RECIEVED CUSTOMER REPORTED N1 RUB. INSPECTION REVEALED THE 2ND STAGE NOZZLE DIAPHRAGM TO SEPARATED FROM THE 2ND STAGE NOZZLE DIAPHRAGM TO BE SEPARATED FROM THE NOZZLE ASSEMBLY. BRAZE JOINT FAILED. THIS ALLOW THE NOZZLE TO RUB THE NR 1 AND NR 2 SDR ALGA085886Nozzle · distortedMATING SURFACE FOR SEALING PURPOSES BETWEEN NR1 & NR2 NOZZLES IS OUT OF CONCENTICITY CAUSING AIR LEAKAGE, CREATING LOW POWER CONDITIONS. RETURNED PART TO MFG FOR WARRANTY EXCHANGE.SDR ALGA085863Nozzle · mismanufacturedTROUBLESHOOTING LOW POWER ON TEST CELL. FOUND 1ST STG. NOZZLE MATING SURFACE MEASURING UNDER PRINT DIMENSION. ACTUAL DIM: .610SDR A301037Manifold · failedON 12 MINUTE FLIGHT NR2 ENGINE. FUEL MANIFOLD STARTED SLOW DRIP LEAK AT 10 OCLOCK NOZZLE. MEDICAL CREW REPORTED STRONG SMELL OF FUEL ON SHORT FINAL. PILOT GROUNDED AIRCRAFT MAINTENANCE INSPECTION AND FOUND LEAK. MAIN RECOMMENDS INSTALLATION OF FLEXIBLE NOZSDR CMI2003F00000B-Nut · undertorquedNR 2 ENGINE STARTED RUNNING ROUGH. PILOT LANDED AND HAD PROBLEM CHECKED. NR 5 CLYINDER FUEL INJECTOR LWE B-NUT WAS LOOSE ON INJECTOR DUE TO IMPROPER TORQUE DURNING MAINTENANCE.SDR ALGA085104Fuel Nozzle · defectiveENGINE LOW MOANING/ BURBLING NOISE WITH N1 OSCILLATIONS AT FLIGHT IDLE.SDR HEEA085051Fuel Nozzle · failedFUEL NOZZLE PRODUCING NUMEROUS ABORTED STARTS DUE TO NO LIGHT OFF. SHOP REPAIR.SDR 2003FA0000270Injector · restrictedDURING CRUISE, THE ENGINE SPUTTERED FOR 1-2 SECONDS. THE AIRCRAFT WAS RETURNED TO HOME BASE. A THOROUGH INSPECTION OF THE ENGINE AND SYSTEMS WAS MADE, AND THE ONLY OBSERVABLE ITEM WAS A FUEL INJECTOR NOZZLE THAT PRODUCED A MINOR IRREGULAR FLOW PATTERN DURING TSDR 2003FA0000262Fuel Nozzle · obstructedON TAKE OFF THE ENGINE RAN ROUGH. INVESTIGATION SHOWED THAT ONE FUEL INJECTOR NOZZLE WAS FOUND WITH AN IRREGULAR FLOW. IT WAS REPLACED.SDR 2003FA0000271Flow Divider · stickingDURING GROUND OPERATIONS, THE CREW FELT A ROUGH AND UNSTABLE IDLE. AN INSPECTION WAS MADE OFTHE ENGINE AND SYSTEMS. 2 NOZZLES WERE DETERMINED TO HAVE AN IRREGULAR SPRAY PATTERN. AFTER CLEANING, 1 WAS REPLACED. ALSO, THE FUEL FLOW DIVIDER WAS FOUND TO BE STICKISDR HEEA084369Fuel Nozzle · failedDELAYED LIGHT OFFS. IN SHOP REPAIR.SDR 2004F00019Spring · brokenLOW FUEL PRESSURE LIGHT CAME ON IN FLT, ELECTRIC BOOST PUMP WAS TURNED ON AND EXTINGUISHED LIGHT. MAINTENANCE REMOVED THE LOW PRESSURE FUEL PUMP AND FOUND THE DRIVESHAFT HAD SHEARED. THE PUMP WAS REPLACED. DISASSEMBLY OF THE PUMP DISCLOSED THAT THE POPPET VSDR AUS20030584Nozzle · blocked(AUS) ENGINE FUEL NOZZLES PARTIALLY BLOCKED.SDR HEEA083570Fuel Nozzle · failedENGINE WOULD NOT START DUE TO FAILED FUEL NOZZLE. IN SHOP REPAIR.SDR HEEA083387Fuel Nozzle · failedENGINE WOULD NOT LIGHT OFF FOR STARTING. FOUND FUEL FLOW WOULD NOT FLOW THROUGH FUEL NOZZLE. REPAIRED.SDR HEEA083381Fuel Nozzle · failedFUEL NOZZLE DELAYED LIGHT OFF. REPLACED FUEL NOZZLE.SDR HEEA083367Fuel Nozzle · dirtyNOZZLE PACKED WITH CARBON. CLEANED AND INSPECTED UNIT.SDR HEEA083366Fuel Nozzle · erodedWEAR ON OUTSIDE DIAMETER, CLEANED AND INSPECTED UNIT. FOUND INNER TIP ERODED. OVERHAULED NOZZLE.SDR HEEA083365Fuel Nozzle · wornENGINE FUEL NOZZLE WORN. REPLACED AIR SHROUD DUE TO WORN.SDR 2002FA0001338Nozzle · failedENGINE FAILED WHILE AC WAS ON GROUND. UPON DISASSEMBLY OF ENGINE, FOUND GAS PRODUCER ROTOR TIE BOLT BROKEN IN HALF. FURTHER EXAMINATION FOUND THAT NR 2 NOZZLE, WHICH HAD BEEN OVERHAULED 1751 HOURS PRIOR, WAS MISSING 3 OF 5 KEYS THAT HOLD DIAPHRAGM IN PLACE. SDR ERAA091797Fuel Nozzle · malfunctionedFUEL NOZZLE STREAKS. ERRODED METER SET. INSTALLED NEW METER SET.SDR 2002UALA01629Pump · fluctuatesFROM TAKE OFF TO ABOUT 6000 FT AT REDUCED CLIMB THRUST, NR 1 ENGINE FLUCTUATED ABOUT 4 PERCENT (N1). STABILIZED AFTER THAT. SUPPLEMENTAL DATA UPDATE FUEL CONTROL AND FUEL PUMP REPLACED PER MM. ENGINE RUN, CHECKED OK. FP AND FCU ROUTED TO OSV.SDR ALG2003F00053Fuel Nozzle · inoperativeAFTER DROOP COMPENSATOR CHECK, THE PILOT SET THE NR 2 ENGINE TO 100 PERCENT AND ADJUSTED THE NR 1 ENGINE TO 100 PERCENT. THEN THE NR 1 ENGINE FAILED (FLAMED OUT). THE MECHANIC REMOVED AND REPLACED THE GOVERNOR, FUEL CONTROL AND FUEL NOZZLE ON THE NR 1 ENGINESDR C2XA02CL169Fuel Nozzle · cokedCLE FLIGHT 4004 THE CREW REPORTED A LAV SMOKE WARNING INDICATION DURING CLIMB ACCOMPANIED BY A STRONG ODOR. MAINTENANCE REPLACED THE NR 1 ENGINE FUEL NOZZLES. OPERATIONAL CHECKS WERE GOOD.
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