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.

SDR CA050211003Engine · failed(CAN) DESTRUCTION OF COMPRESSOR OF ENGINE RESULT OF TIE ROD BOLT STRETCH. LACK OF TORQUE REMAINING ON HALF OF TIE RODS INDICATES THAT 3 LOOSE TIE RODS STRETCHED & CAUSED COMPRESSOR TO LOSE AXIS OF ROTATION & ALLOWED COMPRESSOR TO RUB HEAVILY & CAUSE MATERIAL TJan 13, 2005SDR 0500036624Engine · bird ingestionTHE CREW ABORTED TAKEOFF AT APPROXIMATELY 100 KTS AFTER SUFFERING A BIRD STRIKE ON THE NR 1 ENGINE. MAINTENANCE INSPECTED THE ENGINE AND FOUND AN UNCONTAINED FAILURE OF A FAN BLADE HAD OCCURRED. THE ENGINE WAS REPLACED. OPERATIONAL CHECK GOOD.Jan 12, 2005 · N624US · Boeing 747251BSDR 2005FA0000675Compressor · stalledLT ENGINE PRODUCED A SERIES OF SOUNDS INDICATIVE OF COMPRESSOR STALL WHEN LEVELED AT FL190. TORQUE RAPIDLY DIMINISHED AND TEMPERATURE ROSE. PILOT SHUTDOWN ENGINE AS A PRECAUTION. ENGINE REMOVED AND SENT FOR ANALYSIS. (K)Jan 3, 2005 · N599CZ · Beech 99ASDR 2005UALA00012Blade · failedAT 10,000 FT THROTTLE AT NORMAL SETTING JUST ABOVE IDLE, LOUD NOISE WAS HEARD FROM NR 1 ENGINE. EGT WENT RED AND VIBRATION INDICATION STAYED AT 6.0. REPLACED NR 1 ENGINE. TEARDOWN REVELAED A STAGE THREE BLADE FAILED IN THE DOVE TAIL AREA. THIS PROBLEM IS NOTJan 2, 2005 · N416UA · Airbus A320232SDR TIM2005F00000Blade · brokenAIRCRAFT DEPARTED AT CRUISE. THE LT ENGINE HAD AN EXPLOSIVE NOISE AND THE LT ENGINE SEIZED. PRE-INSPECTION OF ENGINE INDICATES LOSS OF CT BLADE. (K)Dec 28, 2004 · N153GA · Beech 1900CSDR CA041223001Compressor · damaged(CAN) A LOUD BANG HEARD ON ROTATION FROM NR 2 ENGINE. POWER WAS REDUCED TO IDLE AND AIRCRAFT LANDED BACK. ENGINE FAN BLADES FOUND DAMAGED. ENGINE REPLACED. THE CAUSE HAS NOT BEEN IDENTIFIED. AWAITING FOR SHOP REPORT.Dec 21, 2004 · Doug DC983SDR AWXA200401412Stator Vane · lack of lubeON TAKEOFF AT BOS EN ROUTE FOR LAS JUST PRIOR TO 80 KTS RECEIVED ECAM MESSAGE NR 2 ENGINE COMPRESSOR VANE FAULT, REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE TROUBLESHOT NR 2 ENGINE COMPRESSOR VANE FAULT IAW TSM 75-30-08-810-846, TSM RECOMMENDED A VARIADec 19, 2004 · N670AW · Airbus A320232SDR CHQA000593Carbon Seal · leakingFLIGHT 3192 DEPARTING SDF, DURING TAKEOFF ROLL, THE CREW HAD SMOKE IN THE COCKPIT AND ABORTED THE TAKEOFF. MAINTENANCE INSPECTED THE ENGINE AND FOUND THE LEFT ENGINE "0" CARBON SEAL LEAKING. REMOVED AND REPLACED E1 0 CARBON SEAL. OPS CHECK GOOD.Dec 11, 2004 · N275 · Emb EMB145LRSDR SWAA043602Blade · tornDURING SCHEDULED HC2 CHECK, FOUND NR 2 ENGINE 8TH STAGE HPC ROTOR HAS 1 EACH BLADE TORN. REMOVED AND REPLACED NR 2 ENGINE PER MT 771-00-01.Dec 11, 2004 · N767SW · Boeing 7377H4SDR CA041228002Housing · stripped(CAN) DURING REFUELING BETWEEN HELI-LOGGING CYCLES AME ON SITE ROUTINELY OPENS ENGINE COWLS FOR AN INSPECTION OF ENGINE COMPARTMENT AREA. HE NOTICED AFT ENGINE MOUNT ROD END (BELL PN 214-060-114-001) HAD COMPLETELY PULLED OUT OF ENGINE COMPRESSOR HALF CASTINGDec 5, 2004 · Bell 214B1SDR SAAIEN440786Blade · fractured1ST STAGE HPC BLADE FOR NR 2 ENGINE FRACTURED DURING OPERATION, RESULTING IN UNCOMMANDED IN-FLIGHT SHUTDOWN. ONCE ENGINE DISASSEMBLED, BLADE REMNANT RETURNED TO ROLLS-ROYCE FOR ANALYSIS.Dec 1, 2004 · N10575 · Emb EMB145SDR COMA0470081Blade · dirtyFLIGHT 4997 - N1 VIBE, BECAME UNCONTROLLABLE. REPLACED THE ENGINE FAN BLADES.Nov 30, 2004 · N368CA · Cndair CL6002C10SDR GTIA040854Fan Blade · damagedLP NR 281042-3; UPON INSPECTION, AFTER AIRCRAFT RETURNED TO THE GATE, FOUND NR 2 ENGINE C-1 (6 EA) FAN BLADES CURLED. REMOVED AND REPLACED NR 2 ENGINE.Nov 24, 2004 · N831NK · Doug DC983SDR 2004UALA01148Blade · crackedNR 2 ENGINE COMPRESSOR STALL AND SHUTDOWN ON DECENT. THIRD STAGE COMPRESSOR BLADE FAILED. BLADE RE-DESIGN IS IN PROCESS TO ADDRESS THIS PROBLEM.Nov 21, 2004 · N804UA · Airbus A319131SDR CA041122006Turbine · failed(CAN) ON TAKEOFF ROLL, RT ENGINE PERFORMED AN UNCOMMANDED IN FLIGHT SHUT DOWN AT 80 KNOTS. PRELIMINARY REPORT REVEAL A CRACK TURBINE CASE AND LP STAGE 3 BLADE FAILURE. THE FAN BLADES WORE A HUGE GROOVE IN THE FAN CASE. ENGINE EN ROUTE TO ROLLS ROYCE CANADA Nov 20, 2004 · Emb EMB145SDR 2004FA0000909Retainer · mislocatedDURING A ROUTINE "A-CHECK", FINNAIR FAA REPAIR STATION WAS REQUESTED TO PERFORM FAN BLADE LUBRICATION OF POSITION NR 3 ENGINE ON DA-10,N303WL. INSPECTION OF THE FAN BLADES REVEALED THAT ALL FAN BLADE SPACERS WERE IMPROPERLY INSTALLED. THE SPACER RETAINER LIPNov 19, 2004 · Doug DC1030FSDR 2004UALA01113Blades · failedNR 4 ENGINE SHUT DOWN DUE TO HIGH EXHAUST GAS TEMPERATURE & LOSS OF POWER. ENGINE EXPERIENCED SURGE AFTER TAKEOFF. UPON INVESTIGATION FOUND MASSIVE HPC DAMAGE. ROOT CAUSE OF THE FAILURE WAS THE 6TH STAGE BLADE DETACHMENT THIS IS AN INDUSTRY ISSUE WITH THE FRONov 12, 2004 · N174UA · Boeing 747422SDR COMA0460615Fan Blade · vibratesFLIGHT 5037 LEFT ENGINE N2 VIBE INDICATION. REPLACED THE LEFT ENGINE FAN BLADES.Nov 12, 2004 · N954CA · Cndair CL6002B19SDR CA041122008Compressor · damaged(CAN) UNCOMMANDED IN-FLIGHT SHUTDOWN. IN CLIMB MODE AT 10,000 FT, FLIGHT CREW HEARD A LOUD BANG AND THE NR 1 ENGINE SHUTDOWN. MINOR FINDINGS ON MCD'S. LP WILL ROTATE, HP WILL NOT ROTATE. CMC DOWNLOAD SHOWED HP VIBRATION EXCEEDANCE OF 1.7 IPS FOR 11SECONDS.Nov 6, 2004 · Emb EMB145SDR GTIA040829Compressor · stalledLP NR 2907041; SHUTDOWN RT ENGINE, AIR RETURN. RT ENGINE COMPRESSOR STALL ON T/O AFTER V1, PULLED THROTTLE TO IDLE. TRIED ADVANCING POWER AGAIN ANOTER COMPRESSOR STALL AT ABOUT 1.3 EPR, FLEW SINGLE ENGINE APPROACH AND LANDING. REMOVED AND REPLACED RT ENGINENov 1, 2004 · N584NK · Airbus A321211SDR 04057Compressor · stalledNR 2 ENGINE COMPRESSOR STALLED IN FLT AT FL26,600 FT. EPR DECREASED AND EGT INCREASED. RETARDED THRUST LEVER, EGT DECREASED, PEAK EGT 895 DEGREES. PERFORMED ENGINE STALL INFLT CHECK. PERFORMED RAPID RESTART CHECK. N1 RPM DID NOT INCREASE AFTER RESTART WIOct 27, 2004 · N716CK · Boeing 747122SDR CA041028001Compressor · failed(CAN) PRIOR TO DEPARTURE NOISE AND VIBRATION WAS OBSERVED COMING FROM THE AREA OF THE TURBOFAN. THE AIR CONDITIONING WAS SHUT DOWN AND THE PROBLEM DISAPPEARED. THE TURBOFAN WAS CHANGED AND THE FAULT CLEARED. THE FAILED UNIT EXHIBITED TURBINE BLADE TIP RUB PROBOct 26, 2004 · Amd FALCON900SDR ALG2004F00068Compressor · stalledON FINAL APPROACH, MC486 POWER WAS REDUCED, THE COMPRESSOR BEGAN TO STALL, AC LANDING WAS UNEVENTFUL. MECHANIC INSPECTED ENGINE INLET AND COMPRESSOR AREA, COMPLIED WITH AIR LINE LEAK CHECK, TIGHTENED 2 GOVERNOR LINE FITTINGS, RINSED THE ENGINE AND FOUND EVIDEOct 26, 2004 · N1067D · Bell 206L1SDR 2004UALA00983Compressor · stalledCOMPRESSOR STALL REPORTED ON NR 1 ENGINE, ON CLIMB, ENGINE SELF RECOVERED AND CONTINUED NORMAL OPERATION.Oct 24, 2004 · N671UA · Boeing 767322SDR SPAA0400072Compressor · stalledPOST SHOP REPAIR OF ENGINE S/N P700543 , OPERATIONAL TEST FLIGHT UNSATISFACTORY. ENGINE EXHIBITS CONTINUOUS COMPRESSOR STALLS AT TOP OF CLIMB, 37FL. ACCOMPLISHED UNSCHEDULED RETURN TO FIELD. ENGINE TO BE REMOVED FROM AIRPLANE AND PLACED IN SHOP FOR DISCREPANCOct 23, 2004 · N703S · Boeing 7372T4SDR ARWA20041004Compressor · stalledREJECTED TAKEOFF AT 60 KTS DUE COMPRESSOR STALL NR 3 ENGINE. INSPECTED ENGINE INLET AND EXAUST, NO DEFECTS FOUND. ENGINE RUN UP C/W IN ACCORDANCE WITH MM 71-00. UNABLE TO DUPLICATE PROBLEM. OK FOR SERVICE.Oct 22, 2004 · N791AL · Doug DC862FSDR AALA20041068Compressor · stalledT512/22 RT ENGINE COMPRESSOR STALL CLIMBING THROUGH 17,000 MEAN SEA LEVEL. AIRSPEED 320 KTS, EGT 700-750 DEGREES C. DID NOT SHUTDOWN TIL TOUCHDOWN. ALL OTHER INDICATIONS NORMAL UNTIL TOUCHDOWN AND EGT STARTED TO RISE. REPLACED RT ENGINE IAW MCM 71 91 99. SOct 22, 2004 · N9306T · Doug DC983SDR S2YA04039Compressor · damagedDURING FLIGHT, CREW REPORTED A LOAD BANG FROM AFT OF THE FLIGHT DECK FOLLOWED BY A FAINT SMELL OF SMOKE. THEY DONNED OXYGEN MASKS AND REQUESTED PRIORITY, BUT DID NOT SHUTDOWN THE ENGINE OR DECLARE AN EMERGENCY. THE CREW PERFORMED AN UNEVENTFUL LANDING. MX IOct 15, 2004 · N359SK · Dorner DO328300SDR CA041015007Blade · failed(CAN) ON TAKE OFF WITH THROTTLES BETWEEN IDLE AND FLEX MCT. LOUD BANG FROM LT ENGINE HEARD IN THE COCKPIT. TAKE OFF ABANDONED AT 115 KTS. ACRFT RETURNED WITH ENGINE RETARDED TO IDLE. NO UNUSUAL PARAMETERS. BORESCOPE INSPECTION REVEALED ONE FAILED HPC STAGE 4 BOct 14, 2004 · Airbus A320231SDR WLDA200494Compressor · stalledAIR TURNBACK DUE TO NR 2 ENGINE COMPRESSOR STALLED WITH ANTI-ICE ON THROUGH 11000 FEET. TEMPERATURE APPROX 620 DEG. BROUGHT THROTTLE TO IDLE, NR 2 EGT WAS APPROX 70 DEG HOTTER THAN NR 1 AND NR 3, FF 900LBS HIGHER THAN NR 1 AND NR 3. ADVANCED THROTTLE WITH AOct 7, 2004 · N275 · Doug MD11FSDR CA041010002Compressor · stalled(CAN) DURING TAKE-OFF, THE RT ENGINE EXPERIENCED COMPRESSOR STALLS. MAINTENANCE BORESCOPED THE RT ENGINE AND FOUND FOD DAMAGE IN THE COMPRESSOR SECTION. ENGINE WAS THEN REPLACED AND THE AIRCRAFT RETURNED TO SERVICE.Oct 6, 2004 · Cndair CL6002C10SDR ASOA04778SCompressor · damagedDURING TAKEOFF, CREW EXPERIENCED A RUMBLE AND YAW IN A/C ACCOMPANIED BY A COMPRESSOR STALL ON RT ENGINE ALONG WITH TOWER ADVISING OF FLAMES COMING OUT OF ENGINE. CREW REDUCED RT ENGINE TO IDLE WITH ALL PARAMETERS REMAINING AT NORMAL, NO FIRE INDICATIONS PRESEOct 6, 2004 · N722EV · Cndair CL6002C10SDR CA041130005Coupling · sheared(CAN) AFTER FRETTING WEAR OVER PILOT OUTSIDE DIA, THE ADAPTER COUPLING SHEARED IN T (TWO) PARTS. REFERENCES: CEB A-1392 FROM CEB 250-C20 SERIES.Sep 30, 2004 · Agusta A109SDR CA041001004Engine · failed(CAN) AIRCRAFT REPORTED STRONG ODOR THROUGHOUT THE CABIN AND FLIGHT DECK IN CLIMB. NO SMOKE VISIBLE. CREW RAN AIR CONDITIONING IN MANUAL/AIR MIX VALVES COLD, SMELL DISSIPATED. AIRCRAFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. NO EMERGENCY WAS DECLARSep 29, 2004 · Boeing 737*SDR CA040928010Compressor · cracked(CAN) THE COMPRESSOR TURBINE DISK WAS INSTALLED ON AGUSTA BELL AB212. A CRACK INDICATION WAS FOUND DURING OVERHAUL NDT. PWC WILL CONDUCT INVESTIGATION TO ESTABLISH ROOT CAUSE.Sep 27, 2004SDR ASMF200409010Blade · damagedDURING TRANSIT CHECK WAS DETECTED LT ENGINE BLADES DAMAGED BY FOD. BLADES WERE REWORKED AND CHECKED, THEY WERE WITHIN LIMITS IAW MM 72-33-21. ENGINE RUN TEST WAS PERFORMED ALL CORRECT. DURING OVERNIGHT SERVICE 6TH AND 7TH COMPRESSOR STAGES WERE CHECKED, ALL COSep 26, 2004 · N501AM · Doug MD83SDR AALA20040992Fan Blade · damagedINFLIGHT AFTER TAKEOFF LOUD VIBRATION REPORTED BY FLIGHT ATTENDANT. VIBRATION AT ROW 26 AND AFT. VERIFIED BY FIRST OFFICER. COULD NOT ISOLATE TO SPECIFIC ENGINE OR AIRFRAME. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. FOUND EVIDENCE OF BIRD STRIKE IN THESep 26, 2004 · N454AA · Doug DC982SDR C2XA04TY163Blade · failedDURING DESCENT INTO RDU, RIGHT ENGINE HAD A UNCOMMANDED SHUTDOWN AFTER A LOUD NOISE WAS HEARD. MAINTENANCE REMOVED AND REPLACED THE ENGINE. THE TEAR DOWN REPORT SHOWS THE CAUSE OF THE FAILURE TO BE A COMPRESSOR BLADE.Sep 15, 2004 · N10575 · Emb EMB145LRSDR SWAA042642Blade · fodAIR TURNBACK, DURING CLIMBOUT NOTICED A CONTINUOUS VIBRATION ON AIRCRAFT AND NR 2 ENGINE, VIBRATION METER AT 3 3/4. REDUCED POWER AND VIBRATION DECREASED. REMOVED AND REPLACED NR 2 ENGINE FAN BLADES NR 21 AND NR 9, PER MM.Sep 12, 2004 · N707SA · Boeing 7377H4SDR CA041110002Compressor Wheel · damaged(CAN) MO 2/3 FIRST STAGE WHEEL RUBBING ON THE PLASMA SPRAY IN LINER.. (PLASMA LIFTINGOFF IN TO THE BLADE PATH.)Sep 11, 2004 · Snias AS350BASDR GTIA040771Blade · looseFOUND NR 1 ENGINE HAS 5 LPT BLADES LOOSE AT 5 LBS. REMOVED AND REPLACED NR 1 ENGINE. (M)Sep 3, 2004 · N802NK · Doug DC983SDR 2004FA0000684Diffuser · crackedA CRACK APPROXIMATELY 12 INCHES IN LENGTH WAS FOUND ALONG THE AFT FLANGE WELD SEAM OF THE DIFFUSER ASSY.Aug 30, 2004SDR CA040831011Fan Blade · damaged(CAN) DURING CRUISE, NR 1 ENGINE HAD VIBRATION AND SURGE. AIRCRAFT LANDED BACK TO DEPARTURE AIRPORT WITH ENGINE RUNNING AT IDLE. FOUND SPINNER AND 3 FAN BLADES DAMAGED BY FOD. THERE WAS NO TRACE OF BLUE ICE OR BIRD STRIKE. ENGINE HAS BEEN REPLACED.Aug 29, 2004 · Doug DC983SDR MASA200400476Engine · vibrationABORTED TAKEOFF DUE TO NR 1 ENG N2 VIB. MAINTENANCE WAS ABLE TO DETERMINE THAT THE VIBRATION WAS TRANSIENT AND ALLOWABLE FOR 10 CYCLES PER GE MAINTENANCE MANUAL.Aug 26, 2004 · N77302 · Cndair CL6002B19SDR DL76L040811Compressor · stalledDURING ENGINE RUN-UP NR 1 ENGINE STALLED. REPLACED NR 1 ENGINE.Aug 25, 2004 · N187DN · Boeing 767332SDR T482004F00000Manifold · crackedNR 2 ENGINE WAS REMOVED FOR T-4 BLADE NOTCH BREAKOUT AND COMPRESSOR STALLING. TEARDOWN CONFIRMED THAT ONE T-4 BLADE HAD NOTCH BREAKOUT. FURTHER DISASSEMBLY REVEALED A BROKEN 8TH STAGE BLEED MANIFOLD WITH DIFFUSER INNER FAN DUCT AND DIFFUSER OUTER FAN DUCT LIAug 20, 2004 · N802NK · Doug DC983SDR EAHR200400001Scroll · crackedCOMPRESSOR DISCHARGE SCROLL CRACKED AT LOWER RT CUSTOMER BLEED AIR FITTING.Aug 19, 2004 · N723BF · Enstrm ENSTROM480SDR C8GA20040018Compressor · stalledFLT 707 FROM KPHX TO KMCI. AFTER SETTING MAX POWER, THE NR 2 ENGINE COMPRESSOR STALL TRIPPING THE PACKS OFF. ABORTED TAKEOFF AND RETURNED TO RAMP WITH NO FURTHER INCIDENT. INSPECTED NR 2 ENGINE FOR DAMAGE WITH NO DEFECTS NOTED IAW B727 MM 71-00 AND THE AIRCAug 18, 2004 · N357KP · Boeing 727230SDR CA040830003Compressor · stalled(CAN) AIRCRAFT WAS EQUIPPED WITH A MIST ELIMINATOR THAT WAS REMOVED IN THE SPRING OF 2003. WHAT REMAINED WAS THE WEATHER STRIPPING THAT SEALED THE MIST ELIMINATOR TO THE BACK OF THE PARTICLE SEPARATOR. THE WEATHER STRIPPING HAS A SELF ADHESIVE AND WAS ATTACHEAug 16, 2004 · Hughes 369ESDR 2004UALA00772Blade · failedABORTED TAKEOFF DUE TO NR 1 ENGINE COMPRESSOR STALL. FIRST STAGE COMPRESSOR BLADE (R3 BLADE) FAILURE. REPLACED ENGINE.Aug 16, 2004 · N806UA · Airbus A319131
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