JASC 7240
Service difficulty reports · 509
Reports filed under 7240 · Turbine Engine Combustion Section, 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 = '7240' 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 = '7240' 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 CA000215012Nozzle · cracked(CAN) THE 2ND STAGE NGV,FIRST STAGE BLADE PATH WAS FOUND CRACKED 50% AROUND THE CIRCUMFERENCE. THE BLADE PATH HAD BEEN REPLACED AND WAS JOINED AT THE SECOND NOZZLE BY A BRAZED BUT JOINT. THIS IS /WAS A DAR APPROVED REPAIR. SUSPECT NGV ARE REQUESTED TO BE REMOVSDR 20000405SH028Combustion Liner · crackedDURING HOVERING ON A TRAINING FLIGHT, THE PILOT NOTICED THAT TOT TEMPERATURE WAS HIGHER THAN NORMAL. AFTER TROUBLESHOOTING WHICH INCLUDED CHANGING BLEED VALVE AND CHECKING ANTI-ICE FOR PROPER CLOSING, THERE WAS NO CHANGE. POWER CHECK ON ENGINE INDICATED SUBSSDR CA000209034Case · cracked(CAN) CREW REPORTED FUEL SMELL IN CABIN AND COCKPIT. PMI CONTACTED REQUESTING OPERATOR FOLLOW-UP. SUPPLEMENTAL SDR TO FOLLOW. SUPPLIMENTAL SDR RECEIVED SPECIFYING THE FUEL SMELL WAS CAUSED BY A CRACKED COMBUSTION OUTER COWL WHICH DISTURBED THE H.P. COMPRESSORSDR ERAA065950Combustion Case · misoverhauledCOMBUSTION CASE REPAIRED AND RETURNED WITH AIR TUBE BOSS RETAINING RING NOT BEING MACHINED. COULD NOT BE INSTALLED ON AIRCRAFT.SDR 20000816SH020Ring · wornSEAL RING WORN BEYOND SEVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000816SH019Spring · wornSPRING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000816SH017Curl · crackedCURL ASSY CRACKED BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000816SH014Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 20000816SH013Seal · leakingSEAL LEAKING BEYOND SERVCIEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR DL757992554Engine · malfunctionedON CLIMBOUT, HEARD LOUD BANG ON LEFT SIDE OF A/C. THE LEFT ENGINE HAD TEMP ROLLBACK THEN ALL ENGINE INDICATION RETURNED TO NORMAL. THE FLT ATTENDANTS SAW A YELLOW FLASH DOWN THE LEFT SIDE OF THE A/C. INSPECTED AND RUN TESTED ENGINE. REPLACED EEC.SDR 2000ZZZX777Combustion Chamb · damagedEXCESSIVE BURN IN SOME AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX751Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX152Combustion Case · crackedPILOTS REPORTED LOW POWER AND HIGH TOT. TROUBLESHOOTING FOUND A LARGE CRACK IN THE ARM PIT AREA WHERE IT IS REINFORCED WITH A BRAZED ON SCREEN, RIGHT SIDE. PART REMOVED AND SENT IN FOR POSSIBLE REPAIR. POSSIBLE CAUSE, METAL FATIGUE.SDR 99UAL900558Duct · crackedNR 3 ENGINE CASE CRACKED. REFERENCE NR 6 FAN DISCHARGE COMBUSTION SECTION OUTER DUCT HAS A DENT APPROXIMATELY .5 INCH DEEP AND TWO CRACKS 2 INCHES AND 2.5 INCHES LONG. *S/D* ENGINE CASE WAS CRACKED/DENTED DUE TO IMPACT WITH GROUND EQUIPMENT. THE CASE WAS SDR 99ZZZX4404Combust Case · crackedPILOTS REPORTED LOW POWER AND HIGH TOT. TROUBLESHOOTING FOUND A LARGE CRACK (APPROX 3 INCHES LONG) IN THE ARM PIT AREA WHERE IT IS REINFORCED WITH A BRAZED ON SCREEN, RIGHT HAND SIDE. PART REMOVED AND SENT IN FOR POSSIBLE REPAIR. SUBMITTER STATED CAUSE IS POSDR CA991103030Turbine Wheel · failed(CAN) MANUFACTURER UNABLE TO PROVIDE CONFIRMATION THAT THEY MANUFACTURED THIE S/N WHEEL SPECIFIED. ITEM SENT TO M&M S.U.P.SDR 99ZZZX4333Combustion Liner · crackedDURING REPLACEMENT OF TURBINE, THE COMBUSTION LINER WAS FOUND CRACKED AT THE EXPANSION SLOTS AT THE DOUBLE LIP AND THE FUEL NOZZLE FERRULE HAS A DEEP STEP WORN AT THE 6 O'CLOCK POSITION.SDR 2000ZZZX782Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX781Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 99ZZZX3927Case · crackedFLOW DIVIDERS WERE BEING SWAPPED TO TROUBLESHOOT STARTING PROBLEM AND A CRACK WAS NOTICED AT THE WELD AREA OF THE FLOW DIVIDER/FUEL NOZZLE MOUNTING BOSS. WHEN THE BOSS WAS SLIGHTLY SIDE LOADED WITH A ROD, CRACK OPENED UP VERIFYING THE CASE IS CRACKED NOT JUSTSDR CA991008004Blade · bent(CAN) LP1 AND LP2 TURBINE BLADE FAILED.SDR 99ZZZX4644Housing · fracturedDURING GROUND (TEST CELL) TEST, ENGINE S/N LF05867A, A LOUD BANG WAS HEARD AND SPARKS WERE OBSERVED. THE ENGINE WAS THROTTLED BACK TO IDLE AND SHUT DOWN IAW MM (286-1) PROCEDURES. INSP OF ENG REVEALED THE CUSTOMER AIR BLEED MANIFOLD HAD A SKIN FRACTURE AT 5 SDR 99ZZZX3982Case · failedTHE COMBUSTION CASE ASSY FAILED ALONG THE ENTIRE LENGTH OF THE MFG WELD. AIRCRAFT WAS ON TAKEOFF ROLL RESULTING IN AN ABORTED TAKEOFF AND FIRE IN THE NACELLE. NOTE: LOG BOOK ENTRY 3-25-96 ON OVERTEMP INSP C/W TSO 4,397.0 HOURS APPROX 884.2 HRS PRIOR TO FAILSDR CA990915052Combustion Can · cracked(CAN) CRACK FOUND IN OUTER COMBUSTION CAN RUNNING HORIZONTALLY IN ARM PIT AREA. CRACK RUNS THROUGH WELDED MESH PATCH.SDR CA990817023Blade · failed(CAN) LP TURBINE BLADE FAILURE (1). TEAR-DOWN REPORT TO FOLLOW AS SPECIFIED.SDR 99ZZZX4010Bolt · failedP/N 772568QQ, PMA APPROVED QUALITY MANUFACTURER, PMA NR PQ2163MM, SUPPORT NR 17. ONE EACH FAILED UNDER HEAD RELEASING HEAD INTO TURBINE AREA CAUSING TURBINE DAMAGE AND PERFORMANCE DETERIORATION. BORESCOPE INSPECTION REVEALED ONE EACH TURBINE BLADE FRACTUREDSDR 2000ZZZX775Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX771Spring · wornSPRING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX770Seal · wornSEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTIVE PROBLEM.SDR 2000ZZZX738Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX737Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX736Bearing · corrodedBREARING HAS EXCESSIVE PITTING. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX733Spring · wornSPRING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX732Seal · wornSEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX730Cover · wornCOVER WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 2000ZZZX729Housing · wornHOUSING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR CA991027059Combustion Case · cracked(CAN) CRACK FOUND IN ARMPIT OF THE OUTER COMBUSTION CASE. CRACK WAS ABOUT 2 INCHES LONG.SDR 20000508SH035Seal · wornSEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 2000ZZZX776Bearing · failedBEARING HAD EXCESSIVE PITTING (FAILED ON TEST CELL). REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR CA991007058Combustion Case · cracked(CAN) CRACK FOUND IN ARMPIT AREA OF THJE OUTER COMBUSTION CASE.SDR CA991007057Combustion Case · mismanufactured(CAN) COMBUSION CASE RECEIVED WITH THE IGNITOR HOLE DIMMENSION UNDER SIZED BY .25 INCH.SDR 2000ZZZX755Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 99ZZZX3800Seal Ring · wornSEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR ERAA062391Case · mismanufacturedOUTER COMBUSTION CASE COULD NOT BE INSTALLED BECAUSE AIR TUBE BOSS IS .008 INCH OUT OF ROUND.SDR 99ZZZX2105Combustor · crackedONE ENGINE START, CREW NOTICED SLOW START ON NR 2 ENGINE AND 100 DEGREE CELCIUS EGT SPLIT DURING FLIGHT. UPON ARRIVAL AT DESTINATION, MAINTENANCE WAS NOTIFIED, INSPECTOR FOUND A 6 INCH CRACK ON COMBUSTOR CAN WHICH ALLOWED HOT BLEED AIR TO LEAK INTO ENGINE NACSDR CA990308012Diffuser · broken(CAN) DURING AN HSI, A DIFFUSER TUBE WAS FOUND BROKEN. THE ENGINE WAS SENT FOR REPAIR.SDR AU990132Combustor · damaged(AUS) LT ENGINE HIGH PRESSURE TURBINE BLADE CONTAINED IMPACT DAMAGE AND MISSING MATERIAL. ONE FUEL NOZZLE FOUND CHAFED (FRETTING WEAR ON THE NOZZLE STEM). LARGE AMOUNTS OF MATERIAL MISSING FROM THECOMBUSTOR OUTER COWL.SDR AU990297Diffuser · cracked(AUS) NR 2 ENGINE DIFFUSER CASE ASSEMBLY CRACKED IN SEVERAL PLACES AT THE 6:30 O'CLOCK POSITION.SDR AU990141Diffuser · cracked(AUS) NR 2 ENGINE DIFFUSER CASE CRACKED IN SEVERAL PLACES AT THE 6:30 O'CLOCK POSITION.SDR CA990303004Case · corroded(CAN) ON INSPECTION, SEVERE CORROSION WAS FOUND AT THE 6 O'CLOCK POSITION ON THE GAS GENERATOR CASE. THE CORROSION WAS SO SEVERE THAT IT RESULTED IN PIN HOLES IN THE GAS GENERATOR CASE.
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