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 ORJA98136Bracket · damagedSJC - MAINTENANCE DISCOVERED ON NR 1 ENGINE, THE UPPER AND LOWER C-DUCTS DELAMINATED AND DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. MAINTENANCE DISCOVERED THE FOLLOWING FUEL NOZZLE BRACKETS LOOSE DUE TO ELONGATION OF THE BOLT HOLES IN THE SDR ORJA98135Bracket · damagedSJC - MAINTENANCE DISCOVERED ON NR 1 ENGINE, THE UPPER AND LOWER C-DUCTS DELAMINATED AND DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. MAINT DISCOVERED THE FOLLOWING FUEL NOZZLE BRACKETS LOOSE DUE TO ELONGATION OF THE BOLT HOLES IN THE BRACKESDR ORJA98134Bracket · damagedSJC - MAINTENANCE DISCOVERED ON NR 1 ENGINE, THE UPPER AND LOWER C-DUCTS DELAMINATED AND DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. MAINT DISCOVERED THE FOLLOWING FUEL NOZZLE BRACKETS LOOSE DUE TO ELONGATION OF THE BOLT HOLES IN THE BRACKESDR ORJA98133Bracket · damagedSJC - MAINTENANCE DISCOVERED ON NR 1 ENGINE, THE UPPER AND LOWER C-DUCTS DELAMINATED AND DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. MAINT DISCOVERED THE FOLLOWING FUEL NOZZLE BRACKETS LOOSE DUE TO ELONGATION OF THE BOLT HOLES IN THE BRACKESDR ORJA98132Bracket · damagedSJC - MAINTENANCE DISCOVERED ON NR 1 ENGINE, THE UPPER AND LOWER C-DUCTS DELAMINATED AND DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. UPON FURTHER INVESTIGATION, MAINT DISCOVERED THE FOLLOWING FUEL NOZZLE BRACKETS LOOSE DUE TO ELONGATION OF SDR ORJA98130Bracket · damagedSJC MAINTENANCE DISCOVERED NR 2 ENGINE AFT COWL LATCH DOOR HAS EVIDENCE OF HEAT DAMAGE. NR 2 ENGINE UPPER AND LOWER C-DUCTS HAVE DELAMINATION AND ARE DISBONDED BEYOND LIMITS. AIRCRAFT FERRIED TO RENO FOR REPAIR. MAINT DISCOVERED THE FOLLOWING FUEL NOZZLE BSDR ORJA98129Bracket · damagedSJC - MAINTENANCE DISCOVERED NR 2 ENGINE AFT COWL LATCH DOOR HAS EVIDENCE OF HEAT DAMAGE. NR 2 ENGINE UPPER AND LOWER C-DUCTS HAVE DELAMINATION AND ARE DISBONDED BEYOND LIMITS. AIRCRAFT 901RA WAS FERRIED TO RENO FOR REPAIR. UPON FURTHER INVESTIGATION, MAINTSDR ORJA98128Bracket · damagedSJC - MX DISCOVERED NR 2 ENG AFT COWL LATCH DOOR HAS EVIDENCE OF HEAT DAMAGE. NR 2 ENG UPPER AND LOWER C-DUCTS HAVE DELAMINATION AND ARE DISBONDED BEYOND LIMITS. A/C WAS FERRIED TO RENO FOR REPAIR. UPON FURTHER INVESTIGATION, MX DISCOVERED THE FOLLOWING FUESDR ORJA98127Bracket · damagedSJC - MX DISCOVERED NR 2 ENG AFT COWL LATCH DOOR HAS EVIDENCE OF HEAT DAMAGE. NR 2 ENG UPPER AND LOWER C-DUCTS HAVE DELAMINATION AND ARE DISBONDED BEYOND LIMITS. AIRCRAFT WAS FERRIED TO RENO FOR REPAIR. UPON FURTHER INVESTIGATION, MAINTENANCE DISCOVERED THASDR CA980706003Bolt · wrong part(CAN) RIGHT ENGINE FIRE WARNING CAME ON AFTER TAKEOFF. PRIMARY FUEL NOZZLE GASKET HAD BLOWN OUT CAUSING FIRE DETECTOR TO ILLUMINATE FIRE WARNING LIGHT. IT WAS FOUND THAT THE BOLT SECURING THE FUEL NOZZLE WAS TOO LONG AND HAD BOTTOMED OUT AT LAST INSTALLATIONSDR CA980714024Fuel Injector · cracked(CAN) PILOT REPORTED DELAYED START. ON NEXT START, FUEL BUBBLES WERE SEEN AT THE FUEL INJECTOR UNION. FURTHER INSPECTION SHOWED A CRACK IN TUBE FLARE AT THE UNION. PREVIOUS 100 HOUR INSPECTION SHOWED NO SIGN OF FUEL LEAKS AND NO MAINTENANCE WAS CARRIED OUT SDR CA980421002Fuel Nozzle · torching(CAN) DURING CLIMB AFTER TAKEOFF, NR 2 ENGINE POWER ROLLED BACK FROM 1244 POUNDS TORQUE TO 800 POUNDS, T5 TEMPERATURE WAS 670C AND NG WAS 81 PERCENT. PILOT RETURNED TO BASE. POWER SECTION REMOVED FOR HSI AND EXTENSIVE TORCHING DAMAGE WAS FOUND ON THE COMPRESSDR HEEA0013617Nozzle · defectiveNOZZLE LEAKING AND WORN. ENGINE SLOW TO START.SDR 99ZZZX686Fuel Nozzle · damagedCOMBUSTION TURBINE LINER CHAFED, FUEL NOZZLE SHROUD DAMAGED. FOUND DURING 100-HOUR INSPECTION. FUEL NOZZLE WAS REPLACED AND SENT FOR REPAIR. S/N AG55376. CONTROL NR 98-3-5.SDR CA980406026Nozzle · cracked(CAN) UPON REMOVAL OF TURBINE TO FACILITATE COMPRESSOR CHANGE, FIRST STAGE NOZZLE DOME WAS CRACKED IN CENTER AREA. FIRST STAGE NOZZLE WAS CRACKED ON THE OUTER RING AT 2 ADJACENT VANES. THE OVERHAUL SHOP FOUND A CRACK IN THE EXHAUST COLLECTOR/TURBINE SUPPORT SDR 98ZZZX985Filter · collapsedFUEL NOZZLE FILTER IS PARTIALLY COLLAPSED DUE TO FOREIGN OBJECT INSERTED INTO INLET.SDR 98ZZZX1030Filter · collapsedFUEL NOZZLE FILTER IS PARTIALLY COLLAPSED DUE TO FOREIGN OBJECT INSERTED INTO INLET.SDR CALA9800211Fuel Nozzle · streakingTHE NR 1 ENGINE POPPED AND EGT WENT TO 600 DEGREES WHILE CLIMBING THROUGH 18000 FEET AFTER TAKEOFF FROM IAH. THE ENGINE VIBRATED AND WAS SHUTDOWN. THE N2 DROPPED TO 70 PERCENT BEFORE THROTTLE WAS PULLED TO IDLE. THE AIRCRAFT WAS RETURNED TO IAH WHERE IT LANSDR CA970421049Nozzle · cracked(CAN) FUEL NOZZLE CRACKED BEYOND LIMITS. REPLACED.SDR HEEA0012757Nozzle · crackedTURBINE REMOVED DUE TO CYCLES. UPON INSPECTION OF TURBINE PARTS NOTED: CRACKED BEYOND SERVICEABLE LIMITS ON NR 3 NOZZLE FORWARD FLANGE AND AREAS MARKED. INSTALLED A STANDARD AERO OVERHAULED NOZZLE.SDR AU980612Nozzle · cracked(AUS) NR 1 ENGINE FUEL NOZZLE ELBOW CRACKED AND LEAKING FUEL. THE NOZZLE WAS LOCATED AT APPROXIMATELY THE 1 O'CLOCK POSITION. THE ELBOW WAS IDENTIFIED AS AN OLD TYPE CAST ELBOW WHICH HAD BEEN FOUND TO BE PRONE TO POROSITY.SDR 98UAL900044Nozzle · crackedNR 2 ENGINE HAS VIBRATION AND HUM THAT FOLLOWED THE THROTTLE. ENGINE REDUCED TO IDLE POWER AND DIVERTED TO LAS. *S/D* PRIMARY CAUSE OF ENGINE FAILURE WAS THE CRACKING OF THE HIGH PRESSURE TURBINE STAGE 1 NOZZLE. ON SEVERAL ADJACENT NOZZLES, THE CRACKS WRAPSDR 98ZZZX625Nozzle · fracturedFUEL NOZZLE FRACTURED DUE TO INCORRECT PART FITTED. THIS CAUSED DIRECT FLAME TO CONTACT THE BASE OF THE FUEL NOZZLE AND THE DIFFUSER CASING. THE DIFFUSER CASING WAS STARTING TO DEFORM AND OXIDIZE. POTENTIAL FOR SERIOUS CASE BURN-THROUGH AND DUCT FIRE. CUSTSDR 98ZZZX2Filter · crushedAPPEARS A FOREIGN OBJECT WAS INSERTED INTO THE INLET END OF THE FUEL NOZZLE CONTACTING THE CRUSTING FILTER ASSY. NO FOREIGN OBJECTS SHOULD EVER BE INSERTED INTO INLET END.SDR 97ZZZX5154Fuel Nozzle · failedFUEL NOZZLE INLET SCREEN, ALSO KNOWN AS (LAST CHANCE FILTER) SHOWS SIGNS OF INITIAL COLLAPSE. COLLAPSED SCREEN CANNOT BE DETECTED WITHOUT DISASSEMBLY OF NOZZLE. SCREEN IS BEING MANUFACTURED FROM TOO THIN OF MATERIAL AND IS COLLAPSING UNDER NORMAL CONDITIONS SDR 98ZZZX1Filter · contaminatedFUEL NOZZLE FILTER SCREEN WAS FOUND WITH UNKNOWN SUBSTANCE, CONTAMINATED 50 PERCENT OF SCREEN AREA. SUGGEST INSPECTING FUEL PUMP FUEL FILTER FOR POSSIBLE BLOCKAGE CAUSING FUEL PUMP TO GO TO FILTER BYPASS.SDR HEEA0012125Nozzle · crackedENGINE REMOVED DUE TO N1 DRAG. UPON INSPECTION OF TURBINE PARTS NOTED: BURNT AND CRACKED BEYOND SERVICEABLE LIMITS ON NR1 NOZZLE VANES. INSTALLED A DALLAS AIRMOTIVE OVERHAULED NR1 NOZZLE.SDR 97UAL900838Fuel Nozzle · burnedEXPERIENCED VIBRATION ON CLIMBOUT AND NR 1 ENGINE FAILURE INDICATION. SHUT DOWN ENGINE AND RETURNED TO IAH. *S/D* REPLACED NR 1 ENGINE. FOUND THE NR 6 FUEL NOZZLE BURNED AND DISTORTED. SIX 2ND STAGE NOZZLE GUIDE VANES BURNED THROUGH. ADDITIONAL DAMAGE DSDR CA971112007Transfer Tube · mis-positioned(CAN) THE PILOT ABORTED THE TAKEOFF WHEN THE TORQUE ON NR 2 ENGINE FELL BELOW 1,100 FEET/POUNDS. POST-FLIGHT INSPECTION REVEALED A FUEL NOZZLE TRANSFER TUBE TO BE MIS-POSITIONED IN ITS LOCK PLATE AND LEAKING FUEL. THE FUEL NOZZLES HAD BEEN REPLACED THE DAY BESDR HEEA0011382Nozzle · defectiveSLOW START. NOZZLE SERIAL NUMBERS REMOVED ARE PANU4636 AND PANU4640.SDR CA971020008Nozzle · failed(CAN) FIRST STAGE STATOR BURN THROUGH DUE NOZZLE FAILURE. PART TC: 3,501.SDR HEEA0011201Nozzle · mis mfgRECEIVING INSPECTION REVEALED: EXCESSIVE RUNOUT .020 ON NR2 NOZZLE SEAL BORE.SDR COMA9710404Nozzle · leakingFUEL LEAKING FROM RT ENGINE NACELLE. REPLACED THE ENGINE FUEL NOZZLES AND TRANSFER TUBES.SDR MASA97119Fuel Nozzles · leakingAIR SHUTTLE 5271 - TPA-PNS - AT 10,000 FT AND APPROX 1500 LBS OF TQ, THE TQ STARTED TO FLUCTUATE. THE CREW ADVANCED THE POWER LEVER TO ATTEMPT TO MAINTAIN POWER. WHEN THE POWER LEVER WAS AT MAX THE TQ ONLY SHOWED 46 PERCENT AND THE FUEL FLOW SHOWED 900PPH. SDR 97ZZZX3720Adapter Assy · leakageDURING LEAK TEST OF A PT6A FUEL NOZZLE ADAPTER ASSY, LEAKAGE WAS DETECTED COMING FROM A WELD ON TOP OF THE FUEL NOZZLE ADAPTER ASSY. THIS IS THE SECOND ADAPTER ASSY FOUND LEAKING IN THIS AREA. SUGGEST THAT ALL WELDS BE CHECKED ADDITIONALLY DURING FUEL NOZZLESDR RAIA970629Nozzles · leakSTL- FLT 7157 - RIGHT ENGINE FIRE LIGHT ILLUMINATED ON FINAL APPROACH. MAINTENANCE INSPECTED AND REPLACED RIGHT ENGINE FUEL NOZZLES. NO EVIDENCE OF FIRE OR SMOKE UPON INSPECTION.SDR VTZA97339Fuel Nozzles · bird ingestionIAD/DTW - FLT 6278 - AT 1500 HRS ON 6-21-97, MAINTENANCE INSPECTED LT ENGINE INTAKE AND FOUND BIRD INGESTION TO LT ENGINE. MAINTENANCE PERFORMED BIRD STRIKE INSPECTION ON LT ENGINE, AND REMOVED AND REPLACED FUEL NOZZLES. OPS CHECK OK. AIRCRAFT WAS RELEASED SDR HEEA0010104Nozzle · defectiveENGINE HANGING UP AT 30%. SERIAL NUMBERS REMOVED ARE NU4573 AND PANU4.SDR CA970630004Fuel Nozzels · leaking(CAN) DURING THE TAKEOFF ROLL THE #1 ENGINE LOST POWER AND THE "ENGINE OUT" LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE. SUBSEQUENT INSPECTION REVEALED A HEAVY FUEL LEAK THROUGH THE ENGINE DRAIN. THE FUEL NOZZLES WERE REPLASDR C2XA97CL052Manifold · crackedMKE - FLT 4105 - CREW REPORTED DURING APPROACH THEY RECEIVED A LOW N1 WARNING THEN THE OIL PRESSURE DROPPED TO ZERO AND THE RIGHT ENGINE FAILED UPON LANDING. MAINTENANCE INSPECTED THE ENGINE AND FOUND THE FUEL MANIFOLD HAD CRACKED. THE FUEL MANIFOLD WAS REMSDR AU970377Injector · blocked(AUS) NO2 FUEL INJECTOR NOZZLE PARTIALLY BLOCKED BY UNKNOWN FOREIGN MATTERSDR AU970513Nozzle · faulty(AUS) ALL FUEL INJECTOR NOZZLES OUT OF CALIBRATION - FUEL FLOW TOO LOW- FOUR NOZZLES ALSO INTERMITTENT IN OPERATION - PERSONNEL/MAINTENANCESDR AU970464Seal · leaking(AUS) NO1 ENGINE NO9 COMBUSTION CAN FUEL INJECTOR NOZZLE SEAL LEAKING. INVESTIGATION FOUND THAT THE PROBLEM WAS CAUSED BY IMPROPER MAINTENANCE ACTIVITIES DURING NOZZLE OVERHAUL.PERSONNEL/MAINTENANCE ERROR.SDR 97ZZZX1251Nozzle · required adjLEFT ENGINE FLAMED OUT. ADJUSTED STAGE 1 AIR NOZZLE. GROUND RUN AND PERFORMANCE CHECK GOOD. C/W ALTITUDE ACCELERATION TEST FLIGHT. OPS CHECK GOOD.SDR AU970247Injector · blocked(AUS) NO2 CYLINDER FUEL INJECTOR NOZZLE BLOCKEDSDR CA970310010Fuel Nozzles · leaking(CAN) ON AIRCRAFT ROTATION THE #1 ENGINE TORQUE FELL TO ZERO. THE PILOT SATISFACTORILY COMPLETED A SINGLE ENGINE GO AROUND. GROUND INSPECTION REVEALED A HEAVY FUEL LEAK FROM THE FUEL MANIFOLD DRAIN. THIS WAS THE FIRST FLIGHT AFTER A FUEL NOZZLE CHANGE. IT WAS SDR AU970065Nozzle · leaking(AUS) FUEL NOZZLE BODY LEAKING - INVESTIGATION FOUND TWO PIN HOLES IN THE BODY BASE - NOZZLES WERE A NEW ITEMSDR 97ZZZX1652Nozzles · defectiveWHILE PERFORMING AN INCOMING MAINTENANCE INSPECTION, NR 1 ENG FLAMED OUT WHEN THE POWER LEVER WAS BEING RETARDED. PERFORMED A FUEL MANIFOLD PRESSURE CHECK, FOUND TO BE ON THE HIGH SIDE, STILL WITHIN LIMITS. REMOVED ASSY SENT TO PRATT AND WHITNEY. FOUND 7 NOSDR 97ZZZX955Nozzle · screen failedHELICOPTER TAKEOFF, CLIMB TO 50 FEET AGL. ENG LOST POWER, INITIATED EMERGENCY LANDING. (CRASH). AIRCRAFT SUBSTANTIALLY DAMAGED. NO INJURIES. FOUND FUEL NOZZLE INLET SCREEN COLLAPSED CAUSING SUBSEQUENT LOSS OF FUEL FLOW TO TURBINE SECTION CAUSING LOSS OF PSDR 97ZZZX3990Screen · contaminatedON JANUARY 12, 1997, A HUGHES 369D WAS INVOLVED IN AN ACCIDENT DUE TO FUEL STARVATION (SEE ACCIDENT NR LAX97LA088). THE STARVATION APPEARS TO HAVE BEEN CAUSED BY CONTAMINATION COLLECTING ON THE FUEL NOZZLE SCREEN RESTRICTING THE FLOW AND SUBSEQUENTLY COLLAPSI
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