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 2005FA0001523Stud · brokenFOUND THE LOWER RT COMPRESSOR STUD BROKEN OFF. DURING INSPECTION PROCESS FOR COMPRESSOR CASE HALVES. IT WAS NOTICED THAT THE RT LOWER COMPRESSOR STUD WAS MISSING (THAT IS THE NUT AND STUD WERE NOT VISABLE ON THE COMPRESSOR FLANGE). REPLACED UNIT. (K)Sep 26, 2005 · N511SB · Hughes 369DSDR QXEA200501260Fan Blade · vibrationDEN - ON FLIGHT 4177, DURING CLIMB, NR 1 ENGINE FAN VIBRATIONS WERE IN THE YELLOW ARC, WITH POWER REDUCTION, THE READING WAS 2.1. AIRCRAFT RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE REPLACED THE N1 FAN BLADES. OPERATIONAL CHECKSep 24, 2005 · N602QX · Cndair CL6002C10SDR TIM2005F00007Gas Generator · seizedRT ENGINE GAS GENERATOR SECTION SEIZED ON TAKEOFF ROLL, CAUSE OF THE FAILURE IS UNKNOWN AT THIS TIME. (K)Sep 22, 2005 · N194GA · Beech 1900CSDR CA050924001Blade · failed(CAN) AS THE A/C WAS APPROACHING STAGING WITH A SLING LOAD, THE PILOT HEARD A LOUD BANG FOLLOWED BY A LOUD SCREECHING NOISE FROM THE ENGINE. THE A/C LANDED IMMEDIATELY WITH POWER AND THE ENGINE SHUT DOWN. UPON FURTHER INVESTIGATION, ONE OF THE COMPRESSOR FIRSep 21, 2005 · Bell 205A1SDR AALA20050611Compressor · stalledDFW INFLIGHT DURING CLIMBOUT LEFT HAND ENGINE COMPRESSOR STALLED. ENGINE PRESSURE RATIO WENT BACK TO 1.73. ALL INDICATIONS NORMAL AFTER BRINGING FLIGHT TO IDLE. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. FOUND METAL IN TAILPIPE. REPLACED LEFT HAND ENGISep 21, 2005 · N969TW · Doug DC983SDR CA060208005Coupling · defectiveSAGS WAS REPLACED DUE TO PITTING AND SPALLING DURING THIS SHOP VISIT. ON JUNE 29, 2005, NEW SAGS, 2 ½ BEARING AND RETAINING RING WERE SENT TO CUSTOMER FOR REPLACEMENT DUE TO SAGS DAMAGE. AFTER 191.4 HOURS USAGE, ON SEP 18, 2005, CAC-33575 WAS SENT IN AGAIN FSep 18, 2005SDR DAT2005F00014Gas Generator · surgesABORTED THE TAKEOFF DUE TO THE LT RTOP INDICATOR DID NOT ILLUMINATE ON THE TAKEOFF. AC WAS RETURNED TO MAINTENANCE HANGAR. CHIEF INSPECTOR TESTED THE RTOP SYSTEM ON THE GROUND. OPS CHECK GOOD IAW MM. AC WAS RETURNED TO SERVICE. (K)Sep 15, 2005 · N136LR · Stbros SD360SDR 2005FA0001553Stator · sheared(REF NR MDR05-080) INSPECTION WAS PERFORMED ON 1ST STAGE STATOR AND SHOWED SIGNS OF FOD. UPON FURTHER INSPECTION IST WAS DETERMINED THAT TWO RIVETS (MFG HEAD) HAD SHEARED ON STIFFENER RING OF THE 1ST STATOR AND WERE INGESTED CAUSING MINOR DAMAGE TO THE LATER Sep 14, 2005 · N179AC · Skrsky S64FSDR DAT2005F00013Compressor · surgesAS POWER WAS BROUGHT TO TAKEOFF SETTINGS, THE RT TORQUE INSTANTLY INCREASED FROM 1400 LBS. THE RISE IN TORQUE OF THE LT ENGINE WAS FOLLOWED BY 2 COMPRESSOR STALLS, AT WHICH POINT THE TAKEOFF WAS ABORTED. AFTER A RUNUP WAS PERFORMED BY MAINTENANCE, IT WAS FOUSep 14, 2005 · N136LR · Stbros SD360SDR WRNA200500022Compressor · stalledNR 1 ENGINE COMPRESSOR STALLED 4 TIMES CLIMBING THROUGH 15,500 FT. AFTER COMPRESSOR STALL, WITH SAME THROTTLE ANGLE, NR 1 ENG N1 WAS 98.4 PERCENT WHILE NR 2 WAS 104 PERCENT. ALL OTHER PRIMARY ENGINE PARAMETERS WERE FLUCTUATING. WHEN THE NR 1 THRUST LEVER WASep 14, 2005 · N821SC · Airbus A300B4203SDR TRB2005F00006Compressor · fod( REF NR: SDR2005065 ) DURING TAKEOFF ROLL, SPARKS WERE COMING OUT THE RT ENGINE. TAKEOFF ABORTED. FOUND FOD DAMAGE IN THE COMPRESSOR BLADES. ENGINE REPLACED. (K)Sep 13, 2005 · N451AT · Aerosp ATR72212SDR 05FDEA02842Case · crackedNR 2 ENG RT FWD FAN FRAME CASE HAS SEVERAL CRACKS. DYE PENETRANT INSPECTION DONE IAW SOPM 20-20-02 FOUND 1EA CRACK AT 3 O'CLOCK POSITION. CRACK STILL WITHIN LIMITS IAW PW JT8D MM72-00-00. STOP DRILLED CRACK IAW PW JT8D MM 72-00-00. REINSPECT CASE EVERY 200Sep 12, 2005 · N211FE · Boeing 727200SDR AU510002079Panel · missing(AUS) SMALL TITANIUM PANEL MISSING FROM ENGINE COMPRESSOR SECTION. (CASA# 510002079)Sep 11, 2005 · Boeing 747438SDR AU510001833Fan Blade · damagedENGINE LP FAN BLADE CONTAINED NICKS IN THE LEADING EDGE. THE DAMAGE WAS BLENDED OUT AND AN EDDY CURRENT INSPECTION IS DUE WITHIN 50 HOURS. INVESTIGATION CONTINUING.Sep 9, 2005 · Fokker F28MK0100SDR 2005UALA00961Compressor · stalledNR 2 ENGINE COMPRESSOR STALL. QTY 1 HPC R6 BLADE FRACTURED ON THE AIRFOIL. THIS, ALONG WITH SECONDARY DAMAGE FROM THE RELEASED BLADE, DEGRADED THE COMPRESSOR'S PERFORMANCE WHICH CAUSED THE OPERATIONAL PROBLEMS.Sep 9, 2005 · N461UA · Airbus A320232SDR CA051006006Compressor · damaged(CAN) THE ENGINE EXPERIENCED AN UNCOMMANDED POWER ROLL-BACK TO IDLE IN CRUISE, AND WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED DAMAGE TO THE 1ST STAGE COMPRESSOR BLADES. WILL MONITOR INVESTIGATION OF THE INCIDENT AND ADVISE OF ROOT CAUSE, ONCE ESTSep 8, 2005 · Dhav DHC7*SDR CA051006002Compressor · leaking(CAN) DURING CLIMB, SMOKE BECAME EVIDENT IN THE CABIN AIR ACCOMPANIED BY AN DECREASE IN ENGINE OIL PRESSURE AND AN INCREASE IN TEMPERATURE. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. SUBSEQUENT INSPECTION REVEALED SEIZSep 7, 2005 · Aerosp ATR42300SDR SWAA052707Fan Blade · shingledVIBRATION FELT THROUGHOUT FLIGHT - NOTICEABLY LOUD UPON LANDING DURING REVERSE THRUST OPERATIONS. FOUND SEVERAL FAN BLADES ON NR 2 ENGINE DAMAGED & SHINGLED. REMOVED AND REPLACED NR 2 ENGINE FAN BLADE SET PER MM.Sep 6, 2005 · N391SW · Boeing 7373H4SDR CA050830005Compressor · damaged(CAN) THE ENGINE EXPERIENCED AN UNCOMMANDED SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED DAMAGE TO THE ENGINE INLET AND LOW PRESSURE COMPRESSOR. P&WC WILL INVESTIGATE THE EVENT AND ADVISE OF ROOT CAUSE ONCE DETERMINED.Aug 30, 2005 · Bombdr DHC8402SDR AWXA200500963Compressor · stalledCLE - AIR TURNBACK - FLT 281 - DURING TAKEOFF CREW REPORTED COMPRESSOR STALL ON THE NR 2 ENGINE. AIRCRAFT RETURNED TO CLE LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE IS REMOVING AND REPLACING THE NR 2 ENGINE AT THIS TIME.Aug 15, 2005 · N631AW · Airbus A320231SDR ALG2005F00067Engine · fodON TAKE OFF, HIGH PITCH WHINE WAS NOTED. NOTIFIED MAINTENANCE. INSPECTED ENGINE AND FOUND COMPRESSOR FOD DAMAGE. REMOVED AND REPLACED ENGINE ASSY. GROUND RUN, VIBRATION CHECK, AND LEAK CHECK ALL GOOD. WORK IAW MM. (K)Aug 13, 2005 · N697AL · Bell 407SDR CA050815005Fan · vibration(CAN) NOTICED, FELT VIBRATION ON INITIAL CLIMB OUT BELOW 10000 FT, BROUGHT UP ENG PARAMETERS ON MFD/VIB AT 3.5/ADVSD MTC. CONTROL/VIB. INCREASED GRADUALLY TO EXCEED 4.0 THROUGH 20000 FEET. AIRCRAFT RETURNED TO DEPARTURE. ENGINE FAN BLADES WERE RE-INSTALLED. AAug 8, 2005 · Boeing 737204SDR CA050824008Blades · damaged(CAN) DURING CLIMB, THE ENGINE EXHIBITED A SQUEALING NOISE ACCOMPANIED BY AN UNCOMMANDED POWER REDUCTION. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. SUBSEQUENT INSPECTION REVEALED COMPRESSOR AND POWER TURBINE BLADE DAMAug 6, 2005 · Pilats PC6SDR 2005UALA00770Compressor · stalledON CLIMB-OUT, NR 2 ENGINE COMPRESSOR STALLED. SHUT DOWN NR 2 ENGINE.Aug 5, 2005 · N409UA · Airbus A320232SDR CA050824004Strut · cracked(CAN) DURING CRUISE, SMOKE IN THE CABIN AIR BECAME EVIDENT. THE FLIGHT WAS DIVERTED AND AN EMERGENCY WAS DECLARED CULMINATING IN THE EVACUATION OF THE AIRCRAFT ON LANDING. SUBSEQUENT INSPECTION REVEALED A CRACKED INTER-COMPRESSOR CASE STRUT AND MATERIAL MISSAug 4, 2005 · Bombdr DHC8400SDR SIMA200522009Compressor · stalledDURING TAKEOFF, RIGHT ENGINE BEGAN TO GO INTO COMPRESSOR STALLS. ENGINE OVERTEMPED BETWEEN 1013 AND 1025. REMOVED AND REPLACED RIGHT ENGINE IAW W/C 4903. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)Aug 4, 2005 · N390AE · Saab 340BSDR SWAA052351Blade · damagedDURING SCHEDULED HC2 CHECK, NR 2 ENGINE HAS 2 EACH COMPRESSOR SPOOL BLADE TIP CORNERS MISSING MATERIAL BEYOND LIMITS. REMOVED AND REPLACED NR 2 ENGINE PER MM.Aug 4, 2005 · N725SW · Boeing 7377H4SDR CA060329005Engine · failedWHILE IN CRUISE, A LOUD BANG WAS HEARD FOLLOWED BY AIRFRAME SHUDDER. AN EMERGENCY WAS DECLARED AND AIRCRAFT STARTED LANDING PROCEDURES. NR 2 ENGINE INDICATING FAILURE AND ROLLED BACK. AIRCRAFT SUCCESSFULLY LANDED IN A FIELD. POWER RECOVERY OF NR 2 ENGINE AAug 1, 2005 · Bell 212SDR 2005FA0001452Bearing · flakingPN 18114 IS PMA REPLACEMENT FOR PN 31014051. THIS BEARING WAS REMOVED WITH SEVERE FLAKING/ PEELING OF THE SILVER PLATING THAT RESULTED IN CONTAMINATION OF THE ENGINE OIL. (K)Jul 29, 2005SDR 05FDEA02087Compressor · stalledDURING T/O THROTTLE UP THE NR 3 ENG HAD A COMPRESSOR S TALL . RAN NR 3 ENG UP INDIVIDUALY AND AT A VERY LOW EPR NR 3 EXPERIENCED ANOTHER COMPRESSOR STALL. WINDS CALM. INSP INLET & EXH AREA. ALL NORMAL CKED FOR BLEED VALVE OPERATION, NORMAL, HEARD ALL 3 CJul 25, 2005 · N194FE · Boeing 727100SDR ALG2005F00052Compressor · stalledDURING TAKEOFF AT 95 PERCENT TORQUE, OAT +34, WINDS CALM, AC HAD A COMPRESSOR STALL FOLLOWED BY A LOUD BANG, YAW, AND A DROP IN TORQUE. THE PILOT REDUCED POWER LEVELED AT 50 FT AT 70 KNOTS 50 PERCENT TORQUE, FLEW 8 MINUTES TO A LARGER PLATFORM AND LANDED. THJul 24, 2005 · N351AL · Bell 206L3SDR CA050831005Blades · damaged(CAN) THE ENGINE WAS REPORTED TO LOSE POWER DURING TAKEOFF AND THE AIRCRAFT CRASHED. PRELIMINARY INVESTIGATION EVIDENCED FRACTURED COMPRESSOR AND POWER TURBINE BLADES. P&WC WILL INVESTIGATE THE INCIDENT AND ADVISE OF ROOT CAUSE ONCE DETERMINED.Jul 22, 2005 · Cessna 208BSDR CA050728011Engine · power lossTHE ENGINE WAS REPORTED AS UNABLE TO ACHIEVE REQUIRED TORQUE ON TAKEOFF AND THE TAKEOFF WAS ABORTED. SUBSEQUENT INVESTIGATION WAS REPORTED TO REVEAL COMPRESS OR DAMAGE. P&WC WILL MONITOR INVESTIGATION OF THE EVENT AND ADVISE OF ROOT CAUSE ONCE DETERMINED.Jul 22, 2005 · Emb EMB110*SDR H3V2005F00000Stator · damagedFOD DAMAGE FROM RIVETS OF THE 1ST STAGE STATOR REAR AIRSEAL (2ND STAGE) DAMAGED THE COMPRESSOR BLADES. THIS CAUSED A STALL AND THE T5 TEMP ROSE TO 1000 DEGREES C INSTANTLY, CAUSING SEVERE TURBINE AND FREE TURBINE BLADES, VANES, AND SEALS DAMAGE. THE AIRCRAFTJul 19, 2005 · N44094 · Skrsky CH54ASDR 07172005BCompressor · stalledNR 2 ENGINE SHUTDOWN ON TAKEOFF AFTER SUSPECTED COMPRESSOR STALL.Jul 17, 2005 · N251CJ · Saab 340BSDR CA050718006Planetary Gear · failed(CAN) RT ENGINE CHIP CAS MESSAGE ILLUMINATED ON TAKEOFF. THE TAKEOFF WAS ABORTED WITHOUT INCIDENT. INVESTIGATION REVEALED THE METAL PICKED UP BY THE CHIP DETECTOR WAS COMING FROM THE FAN GEARBOX ASS'Y. WHILE DISASSEMBLING THE PLANETARY GEAR ONE OF THE GEARSJul 12, 2005 · Lear 45LEARSDR ASMF200507005Compressor · damagedDURING BOROSCOPIC INSPECTION TO LT ENGINE, DAMAGE OUT OF LIMITS ON 1 BLADE OF COMPRESSOR SEVENTH STAGE WITH 0.150 DEPTH. ENGINE REPLACED. DURING TESTS FUEL LEAK DETECTED IN A LINE FROM CSD. LINE TIGHTENED CORRECTING THE LEAK. TESTS WERE PERFORMED IAW MM 71-Jul 7, 2005 · N204AM · Doug DC987SDR ALGA104485Spline Adapter · damagedINTERNAL SPLINES OVER MAX SPECS. / REPLACED WITH NEW PARTJul 6, 2005 · Clark 1000CLARKSDR CA050707007Bearing · failedPILOT REPORTED, WHEN TURNING THE LT ENGINE PROPELLER AFTER SHUTDOWN, NOTICED A GRINDING NOISE COMING FROM THE ENGINE. AFTER INVESTIGATION, THE ENGINE GEARBOX WAS OPENED AND THE FWD COMPRESSOR BEARING WAS FOUND DAMAGED AND TO BE THE CAUSE OF THE NOISE AND FRICJun 30, 2005 · Bag JETSTM3212SDR 05FDEA01767Compressor · stalledON TAKEOFF ROLL THROTTLES SMOOTHLY ADVANCED TO T/O PWR NR 2 ENGINE HAD AVERY PRONOUNCED COMPRESSOR STALL APPROX. 5-8 SEC. INTO TAKEOFF ROLL REJECTED T/O AND CLEARED RUNWAY. INSPECTED INLET AND EXHAUST NO DAMAGE NOTED. PERFORMED TAKEOFF POWER EPR TEST REF Jun 30, 2005 · N488FE · Boeing 727200SDR SF200506271Compressor · fodLT ENGINE NOTICEABLE HOTTER IN FLIGHT. ITT INCREASED 40 DEGREES FROM PREVIOUS FLIGHT. UNABLE TO HOLD CHARTED TQ BY AT LEAST 15 PERCENT AT ANY ALTITUDE OR OAT. ITT CHANGED FROM 7 DEGREES SPLIT TO 50 DEGREES SPLIT FROM PREVIOUS TREND. AIRCRAFT RETURNED AND WAS Jun 27, 2005 · N121CQ · Saab SF340ASDR AWXA200500757Compressor · dirtyODOR DETECTED. DURING FLIGHT, PACKS CREATING GYM SOCK ODOR WITH PASSENGERS COMPLAINING. MAINTENANCE OPERATED PACKS WITH APU BLEED AIR AND ENGINE BLEED AIR. DISCOVERED ODOR COMING FROM NR 1 ENGINE BLEED AIR SOURCE, ABOVE IDLE. INSPECTED NR 1 ENG AND UNABLE TJun 26, 2005 · N644AW · Airbus A320231SDR QXEA200501070Fan Blade · vibrationON CLIMBOUT, LEFT ENGINE VIB OF 1.9 INDICATION, REDUCED N1 TO CLIMB THRUST IN ORDER TO MAINTAIN A GREEN VIB INDICATION WITHIN .05. IT WAS NECESSARY TO REDUCE N1 TO 67.5 TO MAINTAIN A GREEN INDICATION (A 3 THRUST LEVER KNOB WIDTH SPLIT) RETURNED TO DEN. DESCENJun 21, 2005 · N605QX · Cndair CL6002C10SDR UPS05644717Fan · vibrationINSPECTION TYPE: ETOP ATB - R-FAN & LPT ENG VIBRATION HIGH. DURING CLIMB AT 103.5 PERCENT N1 R ENG VIBRATION AT 5.0 FAN LPT. SLIGHT AIRFRAME SHUTTER WHEN POWER REDUCED. PERFORMED FIM 71-05-00, FIG 13, PERFORMED BLOCK 1 ANSWER IS NO BLOCK 2 ANSWER NO; BLOCK Jun 18, 2005 · N327UP · Boeing 76734AFSDR SWAA051812Blade · tornDURING SCHEDULED HC2 CHECK, C/W BOROSCOPE INSPECTION OF NR 2 ENGINE AND FOUND 1 EA NR 3 HPC BLADE OUT OF LIMITS. REMOVED AND REPLACED NR 2 ENGINE PER MM.Jun 16, 2005 · N708SW · Boeing 7377H4SDR C2XA05IA080Compressor · fracturedTUL - FLIGHT 2723, DURING CRUISE AT FLIGHT LEVEL 350, THE CREW REPORTED A NUMBER ONE ENGINE FAILURE. THE AIRCRAFT DIVERTED TO TUL WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NUMBER ONE ENGINE, OPERATIONALLY CHECKED WITH NO DEFECTS,Jun 14, 2005 · N21144 · Emb EMB145XRSDR AMTA200500514Compressor · stalledNR 3 ENGINE COMPRESSOR STALLED ON CLIMB AT FL 27.0 TGT SPIKED AT 860 DEGREES FOR LESS THAN 2 SECONDS. PERFORMED PRECAUTIONARY ENGINE SHUTDOWN WINDMILLED FOR 40 MINUTES WITH POSITIVE OIL PRESSURE INDICATION. PERFORMED CLAPPER LUBE, REPLACED SPINNER, BORESCOPEJun 12, 2005 · N162AT · Lkheed 10113853SDR C1HA200583002Compressor · stalledNR 2 ENGINE COMPRESSOR STALL DURING APPROACH WHILE FULLY CONFIGURED AND 1.4 EPR PERFORMED VISUAL INSPECTION OF INLET AND EXHAUST. PERFORMED ENGINE RUN AT VARIOUS POWER SETTINGS. PERFORMED ACCEL AND DECEL CHECK. CHECKED ANTI-SURGE BLEED VALVE SCHEDULING ALL PARJun 12, 2005 · N683CA · Boeing 7272S7SDR CA050725011Turbine Blades · fractured(CAN) THE ENGINE SUFFERED AN IN-FLIGHT SHUT-DOWN RESULTING IN A FORCED LANDING. SUBSEQUENT INSPECTION FOUND BIRD REMAINS IN THE ENGINE INLET AND HIGH PRESSURE COMPRESSOR. FURTHER INSPECTION REVEALED A FRACTURED COMPRESSOR TURBINE BLADE. P&WC WILL INVESTIGATJun 7, 2005 · Cessna 208BSDR 05FDEA01487Flange · crackedNR 2 ENGINE, WHILE CARRYING OUT FEDEX EA 1-7223-74401 PART 2 ENGINE - AFT FAN CASE T-FLANGE GROUND HANDLING MOUNT CRACK DRILL STOP. FOUND FORWARD T-FLANGE AND AFT T-FLANGE CRACKS PROPAGATED. REPAIRED PER AMM 72-33-00-300-801.May 30, 2005 · N584FE · Doug MD11
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