JASC 7230
Service difficulty reports · 5,066
Reports filed under 7230 · Turbine Engine Compressor 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 = '7230' 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 = '7230' 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 2000ZZZM233Nr 1 Bearing · failedDURING CLIMB-OUT AT 3000 FT, LEFT ENGINE EMITTED FLAMES FROM EXHAUST STACK, PRECEDED BY 'POP' NOISE. ENGINE WAS SECURED, EMERGENCY DECLARED AND THE AIRCRAFT RETURN TO FIELD WITHOUT INCIDENT. (M)SDR DL73K992427Compressor · bird srtikeON APPROACH BOS CREW REPORTED POSSIBLE BIRD STRIKE. INSPECTION FOUND DAMAGE TO NR 2 ENGINE FAN BLADES. DRESSED BLADES TO LIMITS OF 5 FLIGHTS FLY BACK LIMITS. RAN ENGINE TO TAKEOFF POWER. ALL PARAMETERS AND OPERATION NORMAL.SDR SWAA991834Compressor · bird strikeAIR TURNBACK, MULTIPLE BIRD STRIKES DURING TAKEOFF. PERFORMED BIRD STRIKE INSPECTION ON AIRFRAME. NO DEFECT NOTED. LATER DISCOVERED 3 EA NR 1 ENG FAN BLADES BENT. REMOVED AND REPLACED FAN BENT FAN BLADES AND PERFORMED BORESCOPE INSPECTION ON BOTH ENGS. NSDR HEEA064921Carbon Seal · leakingINSTALLED NEW CARBON SEAL ASSY P/N 23004513, PERFORMED PRESSURE CHECK AND ASSEMBLY LEAKED. INSTALLED SECOND NEW CARBON SEAL ASSY P/N 23004513 PERFORMED LEAK CHECK AND NO LEAKS NOTED. REPLACED CARBON SEAL ASSY.SDR HEEA064920Carbon Seal · leakingASSEMBLY INSPECTION REVEALED CARBON SEAL LEAKED ON PRESSURE TEST.SDR HEEA064916Vane · crackedSCROLL HAD CRACKED TURNING VANE.SDR HEEA064915Scroll · damagedENGINE REMOVED DUE TO F.O.D., LOUD NOISE. SCROLL HAS INDICATIONS IN WELDS OF TURNING VANES.SDR DL76S992416Compressor · damagedON ARRIVAL FLT 1814 BOS, FOUND FOD DAMAGE TO MULTIPLE FAN BLADES AND ACCOUSTICAL LINER. REPLACED FAN.SDR AU991081Bearing · failed(AUS) ENGINE FAILURE. SUSPECT BEARING FAILURE.SDR 99UAL900564Compressor · damagedDURING CLIMBOUT, THE NUMBER ONE ENGINE STALLED THREE TIMES. REDUCED POWER TO IDLE AND THE ENGINE STABILIZED. THE CREW REPORTED NO EXCEEDED LIMITS. *S/D* BORESCOPE THE ENGINE AND DISCOVERED THAT THE HIGH PRESSURE COMPRESSOR WAS DAMAGED BEYOND SERVICEABLE LISDR 99ZZZX4326Blade · damagedSUBJECT ENGINE REMOVED FROM AIRCRAFT, NR 2 POSITION, IN APRIL, 1997, FOR A MID-LIFE AND CALENDAR REWORK IAW NMSB70-1050 REV 3 APPENDICES I & II. THE ENGINE WAS REPAIRED AT ROLLS ROYCE CANADA, MONTREAL. THE ENGINE WAS RE-INSTALLED AND COMPLETED A FURTHER 1,68SDR 99ZZZX4161Case · crackedENGINE REMOVED FOR CRACK AT 17TH STAGE BLEED BOSS, APPROXIMATELY 5 INCHES LONG. CASE HAS BEEN FORWARDED TO PRATT & WHITNEY MATERIAL LAB FOR INVESTIGATION. PART TOTAL CYCLES, 2,134.SDR AU991045Bearing · leaking(AUS) RIGHT ENGINE OIL LEAKING INTO COMPRESSOR. SUSPECT NR 4 BEARING LEAKING.SDR CA991103089Bearing · spalled(CAN) N1 FAN SEIZED. REPORT TO FOLLOW. NR 4 BEARING FAILURE EXPERIENCED.SDR CA991103069Bearing · failed(CAN) OIL FOUND CONTAMINATED, SUSPECT NR 1 BEARING.SDR CA991103088Bearing · spalled(CAN) COMPRESSOR STALLED. REPORT TO FOLLOW. NR 4 BEARING FAILURE EXPERIENCED. TH E OUTER RACE WAS SPALLED.SDR CA991104013Scroll · cracked(CAN) BRAIDED REINFORCED AREA OF SCROLL FOUND CRACKED. REINFORCEMENT AREA OF SCROLL FOUND CRACKED. REINFORCEMENT AREA ALSO DELAMINATED. THESE ITEMS PRESENTLY BEING ACTIONED BY ALLISON.SDR SWAA991732Blades · shingledAIR TURNBACK, DURING CLIMB NR 2 ENG INGESTED BIRD. VIBRATION DEVELOPED IN ENG. C/W BIRD STRIKE INSP, BORESCOPE INSP. NO DAMAGED NOTED EXCEPT FOR NR 2 AND NR 27 FAN BLADES WHICH WERE SHINGLED. UNSHINGLED FAN BLADES PER MM.SDR USAASB99250Turbine · failedGSO - FLT 1046 - DURING CRUISE AT APPROXIMATELY FL 290, THE CREW HEARD A LOUD BANG FROM THE LEFT SIDE OF THE ACFT WITH FLUCTUATIONS OF THE LT ENGINE GAUGES. ENGINE INDICATIONS RETURNED TO NORMAL AND THE CREW CONTINUED FLIGHT. SHORTLY THEREAFTER, ANOTHER LOUDSDR 20000510SH014Seal · leakingSEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR AU991063Stator · unserviceable(AUS) SECOND STAGE STATOR FAULTY. STATOR WAS RECEIVED FROM THE OVERHAUL FACILITY WITH ZERO HOURS TSN. UPON INSPECTION ONLY ONE SCREW HOLE OUT OF TWELVE WAS ABLE TO ACCEPT A BOLT. THE BOLTS ATTACH THE ITT HARNESS.SDR ERAA064511Stud · brokenVANE RING SENT FOR OVERHAUL 8/30/99. VANE RING ISSUED TO AIRCRAFT, BUT COULD NOT BE USED BECAUSE STUD BROKE AT LESS THAN 30 INCHES/POUNDS TORQUE. ALSO NOTED: EXCESS SLAG AROUND STUDS. WILL NOT ALLOW PROPER SEATING.SDR CA991104015Cover · making metal(CAN) NR 5 BEARING MISSING MATERIAL ON OUTER CAGE. REF: REPORT NR ETR - 0182 ATI.SDR AU991011Case · failed(AUS) COMPRESSOR CASE DAMAGED IN THE AREA OF THE THIRD AND FOURTH STAGE OF THE COMPRESSOR DUE TO STATOR FAILURE.SDR AU990997Stator · failed(AUS) COMPRESSOR SECOND STAGE STATOR VANE FAILED AND ENTERED THE THIRDSTAGE COMPRESSOR ROTOR CAUSING SIGNIFICANT IMPACT DAMAGE TO THE THIRD STAGE ROTOR AND FURTHER DOWNSTREAM STAGES.SDR CA991027038Rotor · damaged(CAN) POSSIBLE STATOR AND ROTOR DAMAGE. FOD - ENGINE TEAR DOWN RQUIRED TO CONFIRM.SDR AU991077Bearing · failed(AUS) ENGINE OIL FILTER CONTAMINATED WITH METAL. SUSPECT COMPRESSOR BEARING FAILURE.SDR 99ZZZX4110Blade · brokenENGINE WAS REMOVED FROM SERVICE DUE TO IN-FLIGHT SHUTDOWN. THE ENGINE SUFFERED LPT CONTAINED FAILURE.SDR 99ZZZX4009Carbon Seal · failedTEAR DOWN INSPECTION REVEALED NR 2 CARBON SEAL FRACTURED APPROXIMATELY .250 INCH WIDE BY 2.300 INCHES LONG AND FAILED SECTION ADHERED TO SEAL PLATE FACE. LOCKING TABS OF 6TH DISK TIE RODS LIBERATED, POSSIBLE FRACTURE CAUSE. P & W ENGINEERING E.H., IS CONDUCTSDR F3LA99125Bearing · failedBHM - EN ROUTE FROM MCO TO DEN, FLIGHT CREW REPORTED TWO LOUD BANGS FROM NR 2 ENGINE AND EGT ROSE TO 900 DEGREES. THE NR 2 ENGINE WAS SHUTDOWN AND AN EMERGENCY WAS DECLARED. AIRCRAFT WAS DIVERTED TO BHM AND LANDED WITHOUT INCIDENT. FLIGHT CREW OBSERVED METASDR 99ZZZX4099Bearing · spalledENGINE WAS REMOVED DUE TO M50 MATERIAL ON THE MAG CHIP DETECTORS. DISASSEMBLY OF THE ENGINE REVEALED THE NR 4 BEARING EXHIBITED SPALLING DAMAGE ON THE OUTER RACE. THE BEARING WAS SUBMITTED TO THE LAB FOR ANALYSIS.SDR 20000510SH010Seal · leakingBEARING LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 99ZZZX4127Impeller · brokenCONDUCTING AERIAL APPLICATION, ENGINE SUDDENLY LOST POWER, EMERGENCY LANDING. INSPECTION DISCLOSED IMPELLER HAD FAILED WHICH RESTRICTED AIRFLOW.SDR HEEA064468Carbon Seal · leakingENGINE REMOVED FROM TEST CELL DUE TO LOW POWER. UPON REPAIR OF COMPRESSOR ASSY NOTED A LEAK IN CARBON SEAL ASSY DURING PRESSURE CHECK. NEW PART INSTALLED.SDR HEEA064467Spur Gear · wornENGINE REMOVED DUE TO SMOKE ON SHUTDOWN. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: STEP WEAR ON SPUR GEARSHAFT AFT END SPLINES BEYOND SERVICEABLE LIMITS. NEW PART INSTALLED.SDR HEEA064466Carbon Seal · damagedENGINE REMOVED DUE TO SMOKE ON SHUTDOWN. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: GROOVED SLOTS AND TANGS BEYOND SERVICEABLE LIMITS ON CARBON SEAL ASSY. NEW PART INSTALLED.SDR HEEA064465Carbon Seal · damagedENGINE REMOVED DUE TO SMOKE AT 100 PERCENT TO IDLE. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: GROOVED SLOTS AND TANGS BEYOND SERVICEABLE LIMITS ON CARBON SEAL ASSY. NEW PART INSTALLED.SDR HEEA064464Carbon Seal · leakingENGINE REMOVED DUE TO NR 1 BEARING OIL LEAK. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: GROOVED SLOTS AND TANGS BEYOND SERVICEABLE LIMITS ON CARBON SEAL ASSY. NEW PART INSTALLED.SDR 2000ZZZX768Gear · wornGEAR TEETH WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR DL72S992133Compressor · stalledAS POWER WAS INCREASING TO TAKEOFF SETTING NR 2 ENGINE HAD A HARD COMPRESSOR STALL. A HEAVY VIBRATION AND RUMBLING NOISE WAS HEARD/FELT FROM NR 2 ENGINE. MAXIMUM CROSSWIND WAS LESS THAN 3 KTS. REPLACED NR 2 ENGINE.SDR 99ZZZX4100Bearing · spalledENGINE WAS REMOVED DUE TO M50 MATERIAL ON THE MAG CHIP DETECTORS. DISASSEMBLY OF THE ENGINE REVEALED THE NR 4 BEARING EXHIBITED SPALLING DAMAGE ON THE OUTER RACE. THE BEARING WAS SUBMITTED TO THE LAB FOR ANALYSIS.SDR HEEA064391Carbon Seal · leakingCARBON SEAL INSPECTION REVEALED LEAKS DURING PRESSURE TEST.SDR HEEA064380Spline Adapter · wornENGINE REMOVED DUE TO METAL IN OIL. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: FRETTING AND WORN BEYOND OVERHAUL MANUAL LIMITS ON SPLINE ADAPTER OUTSIDE DIAMETER AND RETAINING RING GROOVE. INSTALLED NEW PART.SDR HEEA064379Carbon Seal · damagedENGINE REMOVED DUE TO METAL IN OIL. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: GROOVED BEYOND SERVICEABLE LIMITS ON CARBON SEAL ASSY TANGS AND SLOTS.SDR 99ZZZX4577Impeller · chafedHEAVY RUB ON IMPELLER AT AREA 2.421 INCH - 2.419 INCH DIAMETER. REMOVED AND REPLACED.SDR 20001115SH007Fan Blade · fodMBJ/EWR - FLT JM 2019 - ACFT EXPERIENCED HIGH VIBRATION ON THE N1 OF NR 2 ENG DURING INITIAL TAKEOFF ROLL. TAKEOFF DISCONTINUED, ACFT RETURNED TO RAMP. NR 2 ENG SUFFERED FOD DAMAGES TO 2 FAN BLADES ON 9-16-99. AFTER ASSESSMENT AND APPLICATION OF A310 MM 72SDR TWAA9912804Compressor · bird strikeON TAKEOFF JUST AFTER BECOMING AIRBORNE THE AIRCRAFT WAS STRUCK BY A FLOCK OF BIRDS. THE FLIGHT RETURNED TO ABQ. THERE WAS MINOR DAMAGE TO THE NOSE LANDING GEAR AREA, AND THE RT ENGINE HAD TWO FIRST STAGE COMPRESSOR BLADES WITH MINOR DAMAGE. THE ENGINE WAS SDR CA991007062Seal · leaking(CAN) OIL FOUND IN AIR INTAKE AND ON COMP. IMPELLOR. SEAL KIT REPLACEDSDR 99ZZZX3574Blade · failedENGINE SURGED WITH OVERTEMP - METAL IN BLEEDS. DISASSEMBLED, INSPECTION DISCLOSED FAILURE OF 6TH STAGE COMPRESSOR BLADE. BLADES WILL BE FORWARDED TO P&W ENGINEERING FOR ANALYSIS. CYCLES, 2,867.SDR CA991007022Rivets · missing(CAN) FIRST STAGE COMPRESSOR DAMAGE FOUND FIELD REPAIR COMPLETED. DATA PLATE RETAINING RIVET FAILURE SUSPECTED BY OPERATOR. NOTE: SUBMITTER STATED P&W ARE REVIEWING HARDWARE ATTACHMENT OF DATA PLATES ON THESE ENGINES. POSSIBLE CHANGES TO COME IN 4TH QUART
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