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 AALA20040845Compressor · failedDFW - INFLIGHT T1446/15 COMPRESSOR STALL AT 17500 ON CLIMBOUT AND ENGINE NUMBER 1 AT 10LR FOR REMAINDER OF FLIGHT. OIL LEAK REPORTED WITHIN CLEAR OF RUNWAY. REPLACED ENGINE NUMBER 1 PER WORKCARD 71 91 99. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR 2004FA0000830Adapter · shearedDURING FLIGHT PILOT HEARD MUFFLED BANG AND EXPERIENCED YAWING OF FUSELAGE WITH RELATED HIGH TOT INDICATION OF NR 2 ENG. ENGINE SHUT DOWN AND EMERGENCY LANDING CARRIED OUT. AC RECOVERED BY ROAD TO MAINT FACILITY. INVESTIGATION REVEALED MINOR DEBRIS ON ACCESSSDR CA040818008Segment · shifted(CAN) WHILE INCREASING POWER FOR CLIMB, THE PILOT NOTICED AN ITT OVERTEMP INDICATION. AIRCRAFT RETURNED TO AIRPORT UNDER REDUCED POWER TO REMAIN BELOW MAXIMUM CONTINUOUS ITT. MAINTENANCE SPLIT THE ENGINE AND FOUND THAT A SHROUD SEGMENT HAD SHIFTED AND CONTACTESDR CA040830015Blade · damaged(CAN) DURING TAKEOFF ROLL, CREW NOTED VIBRATION FROM NR 2 ENGINE, FOLLOWED BY ENGINE SURGE AND UNCOMMANDED POWER ROLL-BACK. THE NR 1 ENGINE WENT INTO APR MODE AND THE TAKEOFF WAS ABORTED. BORESCOPE INSPECTION OF THE NR2 ENGINE COMPRESSOR REVEALED MOST BLADESSDR DL76G040741Engine · failedDIVERSION INTO PHX, NR 1 ENGINE COMPRESSOR STALL AT CRUISE. PHX MAINTENANCE FOUND METAL IN TAIL PIPE. REPLACED ENGINE.SDR 2004UALA00732Compressor · stalledRT ENG COMPRESSOR EXPERIENCED A COMPRESSOR STALL. STALL STOPPED WHEN RT THROTTLE RETARDED. RESET BLEED ALL INDICATIONS NORMAL. ALL POST-COMPRESSOR STALL TROUBLESHOOTING ACCOMPLISHED IMMEDIATELY AFTER EVENT, NO DEFECTS FOUND. DECIDED TO WATCH ENG FOR ANY RESDR ERAA097537Compressor · failedCOMPRESSOR BLADE AND VANE FAILED 2-3 STAGE COMP BLADES CAME OFF, HEAVY DAMAGE ON 1, 2, AND 3 STAGE VANES. CHANGED MODULE ON ENGINE ASSY.SDR MDR04060Spacer · crackedCOMPRESSOR, SN 672543, CAME INTO THE SHOP AND DURING THE PRELIMINARY TEST RUN, THE VIBES WERE AT 1.7 MILS. WITH THE VIBES EXCEEDING THE LIMITS, THE COMPRESSOR HAD TO BE DISASSEMBLED FOR BALANCE. DURING THE VISUAL INSPECTION OF THE 3-4 SPACER, THERE APPEARED SDR CA040813002Blade · damaged(CAN) ENGINE 11348 HAD A COMMANDED IFSD AT 33,000 FT WHEN LEFT ENGINE SURGE IN FLT. ENGINE WAS SHUT DOWN AS IT CONTINUE TO SURGE. BOROSCOPE REVEALED SEVERE HPC DAM AGE FROM STAGE 2 TO STAGE 10, WITH BLADES HEAVILY DAMAGED AND MISSING. ENGINE ENROUTE FOR RRC, FSDR 04FDEA02261Fan · out of balanceIN ROUTE TO TLC CLIMBING TO 350 - PASSING 330, ENGINE ADV NR 2 N1 VIB 3.2, REDUCED POWER, NO CHANGE. CONTACTED MOCC- TROUBLESHOT ACCESSORIES (HYD & GEN), NO CHANGE. AT FL 250 N1 105.6 VIB WAS 2.9, VIBRATION (AIRFRAME) VIB ON DESCENT. AIRFRAME VIB BETWEEN 8SDR 04FDEA02262Fan · out of balanceEN ROUTE TO TLC CLIMBING TO 350 - PASSING 330, ENGINE ADV NR 2 N1 VIB 3.2, REDUCED POWER, NO CHANGE. CONTACTED MOCC- TROUBLESHOT ACCESSORIES (HYD & GEN), NO CHANGE. AT FL 250 N1 105.6 VIB WAS 2.9 VIBRATION (AIRFRAME) VIB ON DESCENT. AIRFRAME VIB BETWEEN 80 SDR 2004F00371Compressor · stalledAT 3500 AGL AND 74 PERCENT TORQUE AIRCRAFT COMPRESSOR STALLED, TORQUE FLUCTUATED AND RETURNED TO NORMAL, NOSE OF AIRCRAFT SWUNG 15 DEGREES TO THE LEFT. AIRCRAFT POWER REDUCED AND THEN RETURNED TO CRE BASE. MAINTENANCE REMOVED AND REPLACED ENGINE ASSEMBLY. (SDR CA040727005Retaining Ring · broken(CAN) DURING COMPRESSOR DISASSEMBLY ONE PIECE OF NR 1 BEARING HOUSING RETAINING RING WAS FOUND. IMPELLER ASSEMBLY WAS BADLY DAMAGED DUE TO FOD.SDR CWQ2004F00006Diffuser · crackedFOUND LT AND RT IB LE SKIN WHERE IT JOINS CUFF SKIN RIVETS FOUND COCKED IN HOLES WITH HEAD COCKED ABOVE SURFACE. TO REPLACE RIVETS THE LE HAD TO BE REMOVED, UPON REMOVAL, NOTICED DIFFUSER WAS CRACKED 2 PLACES AND KRINKLED IN 2 PLACES WITH A LITTLE BROWNING ONSDR QXEA200400561Blade · vibrationBOI - FLIGHT 2520 ON CLIMB, RIGHT ENGINE N1 VIBRATION 1.8. REDUCED POWER/CHECKLIST, DROPPED TO 1.3. MAINTENANCE COMPLIED WITH INSPECTION OF FAN BLADES, LOOSENED STIFF BLADE. COMPLIED WITH VIBRATION CHECK, WITHIN LIMITS. PLACED ON RSI TO LUBE FAN BLADE TANGSDR 200415Impeller · fodRT ENGINE PCE 120968 1ST STAGE IMPELLER FOD DAMAGE. REMOVED AND REPLACED NR 2 ENGINE PCE 120968 IAW FORM IA M-105. O DEFECTS NOTED.SDR 2004UALA00670Blade · wornFLIGHT DIVERTED UNDER AMBER ALERT DUE TO NR 1 ENGINE COMPRESSOR STALL. C6 ABRADABLE SEPERATED AND ERODED THE TIPS OF THE BLADES.SDR ERAA097507Compressor · crackedCRACKED AND FOD ON IMPELLER VANES. OVERHAULED COMPRESSOR, COMPLIED WITH CEB A-1392 ADAPTER COUPLING.SDR 2004F00286Duct · crackedDURING DISASSEMBLY OF N1 SECTION, IT WAS NOTICED THAT THERE WAS A LARGE PIECE OF MATERIAL WEDGED IN BETWEEN TWO 1ST STAGE BLADES. UPON FURTHER DISASSEMBLY/INVESTIGATION THE OUTLET DUCT ASSEMBLY WAS FOUND TO BE MISSING A LARGE SECTION OF THE OUTER DUCT APPROXISDR Y2PA04017Compressor · damagedDURING RVSM FLT TESTING, IN LEVEL FLT AT FL375, NR 1 ENG FLAMED OUT. CREW DECLARED EMERGENCY, DRIFTED DOWN & ENGINE RE-STARTED AT FL290 USING AIRSTAT CHECKLIST. A/C RETURNED TO YIP & LANDED WITHOUT FURTHER INCIDENT. MX INSPECTED NR 1 ENG TO DETERMINE CAUSE SDR ASOA04491Blade · damagedFLT 4509 - DURING CRUISE FROM ONT-DFW, AT APPROXIMATELY 37,000 FEET THE CREW NOTICED THE RIGHT ENGINE FAN VIBRATION ENTER THE CAUTION RANGE OF 1.8 AND DECREASED THE ENGINE POWER, AT WHICH TIME THE FAN VIBRATION INCREASED TO 2.1. THE AIRCRAFT DIVERTED INTO TUSSDR QR92004F00000Adapter · shearedENGINE REMOVED FROM SERVICE FOR ENGINE CHIP LIGHT ILLUMINATION, FOLLOWED BY ENGINE FAILURE DURING PINNACLE LANDING. TEAR DOWN ANALYSIS REVEALED COUPLING ADAPTER SHEARED AT PILOT DIAMETER CAUSING FAILURE. (SO09200408990)SDR HXS2004F2004BCompressor · fodENGINE WAS BEING INSPECTED AT THE 100 HOUR INSPECTION INTERVAL AND THE MECHANICS FOUND THAT THE ENGINE HAD BEEN DAMAGED AT THE INLET COMPRESSOR BY FOD. ENGINE WAS REMOVED FROM SERVICE AND SENT FOR EVALUATION AND REPAIR.SDR HXS2004F2004ACompressor · fodENGINE WAS FOUND TO HAVE INGESTED A ROCK THROUGH THE INTAKE AND DAMAGED TO INLET COMPRESSOR. FOD DAMAGE. THIS ENGINE IS TO BE SENT FOR EVALUATION AND REPAIR.SDR KBM2004F00181Turbine · damagedN1 TURBINE RUB. REMOVED ASSY AND INSTALLED RENTAL 9301R.SDR 2004UALA00632Blades · damagedCOMPRESSOR STALL AT ROTATION ON RIGHT ENGINE. RETURN TO FIELD. BOROSCOPE OF ENGINE FOUND COMPRESSOR BLADE DAMAGE AND ENGINE WAS REMOVED FROM THE AIRCRAFT. FINDINGS AT SHOP VISIT FOUND C-5 BLADE WITH A PIECE MISSING FROM THE T/E TIP (APPROX. 0.750 X 0.750 ISDR ASMF200406036Blade · damagedDURING TRANSIT CHECK, LT ENGINE BLADE WAS DETECTED WITH DAMAGE FROM FOD. BLADE WAS REPAIRED IAW MM 72-33-21, ALL CORRECT.SDR 2004UALA00625Blade · failedLEFT ENGINE COMPRESSOR STALL AND SURGE WHILE IN STEADY CLIMB CONFIGURATION. SHOP TEARDOWN CONFIRMED A HPT STAGE 2 BLADE FAILURE. BLADES OF THIS PART NUMBER HAVE BEEN BEING REMOVED FROM ENGINES DURING ENGINE SHOP VISITS SINCE MAY 2003. THE REMOVAL OF THE REMSDR ABXA040225Engine · stalledLEFT ENGINE SHUT DOWN IN FLIGHT DUE TO SEVERE COMPRESSOR STALLS. ENGINE WINDMILLED APPROX 20 MINUTES. OIL PRESSURE WAS NOT NOTED. REPLACED NR 1 ENGINE IAW ABX JOBCARD 9090010. OPS CHECK GOOD ON ENGINE RUN.SDR CHI2849Compressor · crackedCRACKS AT COMPRESSOR BLADE, LOCK SCREW HOLES, STAGES 3 AND 6. PARTS HAVE BEEN SUBMITTED TO THE MFG FOR EVALUATION.SDR CHI2848Blade · crackedCRACKS AT COMPRESSOR BLADE, LOCK SCREW HOLES, STAGES 3,5,6,7,8,AND 10 SLOTS. THE SUBJECT PARTS HAVE BEEN SUBMITTED TO THE MFG FOR EVALUATION.SDR 2004UALA00592Compressor · bird ingestionABORTED TAKEOFF AT 108 KTS DUE TO NR 2 ENG COMP STALL AT 100 KTS. DETERMINED STALL DUE TO A BIRD STRIKE.SDR DL76L040572Blade · damagedDURING REPLACEMENT OF NR 1 BEARING CARBON SEAL, FOUND DAMAGE TO 5TH STAGE HPC BLADES. FAILED BOROSCOPE INSPECTION. REPLACED ENGINE.SDR QXEA200400427Impeller · vibrationPDX - ON FLIGHT NUMBER 2555, ON CLIMBOUT, NR 1 FAN VIBRATION ROSE ABOVE 1.7. AFTER LERCHING AT 29,000 FT, AIRCRAFT COULD NOT MAINTAIN CRUISE SPEED WITH POWER SET TO KEEP FAN ON THE GREEN ARC. FOUND ONE BLADE TIGHT. LOOSENED AS REQUIRED. GROUND RAN AIRCRAFTSDR CA040610006Blade · departed(CAN) AN AIRCRAFT CARRIED AN EMERGENCY LANDING AFTER EXPERIENCING A NR 2 ENGINE FIRE INDICATION. PRELIMINARY INFORMATION ADVISES LPC BLADE DEPARTURE AND COMPRESSOR SEIZURE. OIL WAS FOUND IN AND AROUND THE ENGINE AND NACELLE AREA AND HEAT DAMAGE WAS ALSO FOUNSDR ALG2004F00038Compressor · stalledAIRCRAFT HAD COMPRESSOR STALL DURING TAKEOFF. MAINTENANCE INSPECTED ENGINE INLET AND COMPRESSOR AREA, FOUND EVIDENCE OF FROG INGESTION. INSPECTED ENGINE COMPRESSOR FOR DAMAGE NO DAMAGE WAS FOUND. PERFORMED ENGINE CHEMICAL WASH AND ENGINE POWER CHECK. OPS CSDR AUS20040471Blade · bird strike(AUS) RT ENGINE FIRST STAGE COMPRESSOR BLADE BENT DUE TO BIRDSTRIKE.SDR C1HA200474003Compressor · stalledCOMPRESSOR STALLS NR 2 ENGINE 350 LEVEL OFF, PWR REDUCTION, NR 2 EPR DROPPED. THRUST LEVER TO IDLE INDICATIONS NORMAL. LEFT IN IDLE FOR REMAINDER OF FLIGHT. PERFORMED CENTER ENGINE COMPRESSOR STALL CHECK, GROUND CHECK FOR BLEED OPERATION AND ACEL/DECEL CHECSDR CA040729003Stator · failedAIRCRAFT HAD ENGINE DECEL IN FLIGHT AND AUTOROTATION. INITIAL FIELD INSPECTION FOUND DAMAGE AS FOLLOWS: - ENGINE COMPRESSOR FOD FOUND COULD BE SEEN ON 2ND, 3RD AND 4TH STAGES- KAFLEX DRIVE SHAFT CONTACTED ISOLATION MOUNT-TXMN DRAG PIN CONTACTED STRIKER PLATE,SDR CA040531003Fan Blade · bird ingestionAIRCRAFT STRUCK ONE, POSSIBLY TWO SEAGULLS ON TAKEOFF, IMMEDIATE VIBRATION FELT. TAKEOFF ABANDONED AND AIRCRAFT RETURNED TO GATE. MAINTENANCE CONDUCTED 'BIRD STRIKE INSPECTION' PER MM 05-51-18, DAMAGES FOUND AT NR 1 ENGINE FAN BLADES NR 11, 12, 13. FURTHER ISDR COMA0470046Fan Blade · vibratesFLIGHT 5672 NR 2 ENGINE FAN VIBE INDICATES 2.4. REPLACED THE RT ENGINE FAN BLADES.SDR COMA0470043Fan Blade · vibrationFLIGHT 5249 LT ENGINE FAN AT 2.3 VIBES. REPLACED THE LT ENGINE FAN BLADES.SDR CA040610003Blade · broken(CAN) DURING CLIMB OUT IN THE MORNING, CREW HEARD A BANG FROM ENGINE NR 1. CAPTAIN LOOKED OUT, THE ENGINE HAD STOPPED AND THE FIRE WARNING WAS ILLUMINATING. INSPECTIONS HAVE REVEALED A BROKEN 1ST STAGE LOW PRESS COMPRESSOR BLADE AND THIS HAS MOST PROBABLY CSDR 04FDEA01165Case · gougedCOMPLY WITH EA 8-7220-77402 ENGINE - GOUGES IN EXTERIOR OF NR 3 ENGINE AFT STATOR CASE. NO RESTRICTION NR 3 ENGINE AFT STATOR CASE HAS GOUGES, OK PER EA 8-7220-77402 IAW EA AFTER 50 FLIGHT CYCLES ACCOMPLISH AN INITIAL INSPECTION TO VERIFY THAT NO CRACKS EXISSDR ASMF200405008Blade · damagedDURING OVERNIGHT SERVICE, FOD´S WERE DETECTED ON 15 BLADES OF LT ENGINE. BOROSCOPE INSPECTION WAS PERFORMED ON C6 AND C7 COMPRESSOR STAGE IAW MM 72-00-00 AND NO DAMAGE WAS DETECTED. ON FAN STAGE, 3 BLADES WERE DETECTED WITH DAMAGES AND C1 FAN STAGE WAS REPLACESDR CA040728007Impeller · fodAFTER REMOVAL OF THE ENGINE COWLING TO DO A 100 HOUR INSPECTION, IT WAS DISCOVERED THAT THE AXIAL COMPRESSOR HAD SUFFERED SEVERE FOREIGN OBJECT DAMAGE.SDR QXEA200400278Blade · stuckON FLIGHT FROM BOI TO SJC. NR 2 ENGINE N1 VIBRATION. AIRCRAFT RETURNED TO FIELD AND MAINTENANCE FREED STUCK BLADE. NO PARTS REPLACED OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.SDR CA040419001Compressor · damaged(CAN) ENGINE FAIL AT APPROX 150 FT. AGL ON CLIMB OUT, PILOT HEARD LOUD BANG ENGINE QUIT. PRELIMINARY INSPECTION SHOWS COMPLETE COMPRESSOR FAILURE.SDR CA040427002Blade · damaged(CAN) DURING BOROSCOPE INSPECTION, DAMAGE FOUND ON COMPRESSOR BLADES . MAUFACTURER WAS ADVISED AND GE ADVISED ENGINE REPLACEMENT. ENGINE REPLACED IAW MM PROCEDURE.SDR AALA20040464Compressor · stalledORD - DURING CRUISE AT FL370 EXPERIENCED THREE COMPRESSOR STALLS. ALL ENGINE INDICATIONS REMAINED NORMAL, NO VARIATIONS. FLIGHT ATTENDANTS REPORTED SPARKS COMING OUT OF RIGHT HAND ENGINE. SPARKS CONTINUED INTERMITTANTLY DURING DECENT WHENEVER POWER WAS CHAN
Back to JASC 7230