JASC 7230

Service difficulty reports · 5,064

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 DALA2018072704716Compressor · stalledFLT 2599 RETURNED TO BNA DUE TO RIGHT ENGINE FAILURE. COMPRESSOR STALL ON TAKEOFF. CREW SHUT DOWN ENGINE PER QRH. MAINTENANCE FOUND OIL IN TAIL PIPE AND TURBINE DAMAGE. THE ENGINE WAS REPLACED.Jul 26, 2018 · N957DL · Doug MD88SDR P5CA2018072600167Liner · debondedDISBOND LINER SEGMENT NR 2 ENG FAN CASE FWD OUTER LINER SEGMENT AT 8 O'CLOCK POSITION 1. REPAIR THE BACKSHEET DISBOND AREA AND CURED THE ADHESIVE IAW EM72-22-02 REPAIR 004 REV 87. REPLACED THE BUMPER AND CURE THE ADHESIVE IAW EM 72-22-02 REPAIR 001 REV 87. FINJul 25, 2018 · N643GT · Boeing 7673JHFSDR KKVA20180727001Engine · lockedON CLIMBOUT BEFORE 10,000', HEARD ENGINE POP, THEN MADE GRINDING NOISE WITH VIBRATION. FUEL FLOW AND ITT SLIGHTLY HIGHER IN AFFECTED ENGINE. REDUCED POWER ON AFFECTED ENGINE AND TOLD ATC THAT AIRCRAFT WAS HAVING AN ENGINE ISSUE AND RETURNING TO AIRPORT VFR. NOJul 21, 2018 · N354VJ · Bombdr BD1001A10SDR ASAA2018072325486Blade · vibrationNR 1 ENG IN CLIMB N1 AT 101.2 VIB AT 2.2. NR 1 ENG IN CRUSE N1 AT 90.5 VIB AT 1.4. GROUNDED - YES. DUE TO SUSPECT MOMENT WEIGHT DISPARITY, REMOVED & REPLACED 5 EA NR 1 ENGINE FAN BLADE PAIRS IN CONJUNCTION WITH TASK CARD 78472002. FAN BLADES INSTALLED IN SEQUEJul 19, 2018 · N468AS · Boeing 737990ERSDR SWAA2018072023647Blade · crackedNR 2 ENG FAN BLADE NR 14 CRACKED AT CONCAVE SIDE. R&R BLADE PER MM.Jul 19, 2018 · N462WN · Boeing 7377H4SDR SWAA2018072023644Blade · crackedNR 2 ENG FAN BLADE NR 10 CRACKED AT CONVEX SIDE. R&R BLADE PER MM.Jul 18, 2018 · N738CB · Boeing 7377H4SDR ASAA2018071725448Blade · damagedNR 2 ENG FAN BLADES NR 2-10, 12, 17, 19-24 HAS CUNI DAMAGE OUT OF LIMITS REF TC 78472002. GROUNDED - YES. REMOVED AND REPLACED NR 2 ENGINE FAN BLADES NR 2-10, 12, 17, 19-24 BLADES REMAPPED ACCOMPLISHED. REF T/C 78472002.Jul 17, 2018 · N508AS · Boeing 737890SDR ASAA2018071725447Elastomer · missingNR 2 ENGINE PLATFORMS HAVE A TOTAL OF 42 INCHES OF SEAL (ELASTOMER SEAL) MISSING. GROUNDED - YES. REMOVED AND REPLACED ALL 24 ENGINE PLATFORMS ON NR 2 ENGINE REF T/C 72472002.Jul 17, 2018 · N508AS · Boeing 737890SDR JYDR20180713190Disc · crackedDURING INSPECTION IAW AD 97-02-13 USING AMOC LETTER. 6 CRACKS WERE FOUND AT THE TIE BOLT THROUGH HOLES. CRACKS WERE FOUND WITH BOTH FPI AND EDDY CURRENT. AD STATES THAT DISK IS TO BE INSPECTED AT OR BEFORE 3000 HOURS TT AND 1500 HOURS THEREAFTER. THIS DISK HAJul 11, 2018 · Skrsky S64FSDR ASAA2018070925327Blade · wornNR 2 ENG, NR 13 FAN BLADE HAS CU-NI-IN MISSING BEYOND LIMITS. GROUNDED - YES. ON NR 2 ENG REMOVED AND REPLACED NR 13 FAN BLADE IAW MX T/C 78472002.Jul 9, 2018 · N516AS · Boeing 737890SDR ASAA2018070925326Blade · damagedNR 2 ENG, NR 1, 6, 8 FAN BLADE PLATFORMS HAS DAMAGE. GROUNDED - YES. ON NR 2 ENG REMOVED AND REPLACED NR 1, 6, 8 FAN BLADE PLATFORMS IAW MX T/C 78472002.Jul 9, 2018 · N516AS · Boeing 737890SDR ASAA2018070825307Blade · damagedWHILE ACCOMPLISHING TC 78472002 NR 1 ENGINE S/N 894474 FOUND FAN BLADES NR 7, 14, 19, 20, 22, 23 CU-NI-IN COATING CHIPPED MEASURED & FOUND TO BE OUT OF LIMITS. GROUNDED - YES. REMOVED AND REPLACED ENG 1 FAN BLADES 7, 14, 19, 20, 21, 22 AND 23 ON S/N 894474 REFJul 8, 2018 · N569AS · Boeing 737890SDR ASAA2018070825306Blade · damagedWHILE ACCOMPLISHING TC 78472002 NR 1 ENGINE S/N 894474 FOUND FAN BLADES NR 1 (.006) AND 16 (.008) DAMAGE DUE SHIM CONTACT CONCAVE SIDE. GROUNDED - YES. REMOVED AND REPLACED ENG 1 S/N 894474 FAN BLADES 1, 16 REF T/C 78472002.Jul 8, 2018 · N569AS · Boeing 737890SDR DALA2018070304409Ring · brokenENGINE SURGE SUSPECTED ON DESCENT THROUGH FL340-280 INDICATED BY UNUSUAL NOISE AND VIBRATION. FOUND 2.5 BLEED VALVE RING BROKEN. REPLACED NR 2 ENGINE. SYSTEM OPERATION IS NORMAL.Jul 2, 2018 · N180DN · Boeing 767332SDR IPXA2018070231218Compressor · stalledCONTROL TOWER SAID THEY SAW FLASHES OF LIGHT UNDER THE BELLY WHICH MIGHT HAVE BEEN COMPRESSOR STALLS ENG NR 3. REFER TO T/C 9100 DATED 11/14/2017. PERFORMED EO E-7900-62890-H APPENDIX B. ENG NR 3 P/N OFF-ON: CF6-80C2D1F, S/N OFF: 702705, S/N ON: 702814. EFF REJun 29, 2018 · N256UP · Doug MD11FSDR WI5R201806290001Rotor · fracturedIN A PROACTIVE TREND ANALYSIS, THIS ENGINE WAS FLAGGED FOR N2 AND ITT SHIFTS. FIELD BORESCOPE INSPECTION INDICATED DAMAGE TO THE IP AND HPC COMPRESSORS. DISASSEMBLY OF THE ENGINE CONFIRMED A MISSING 3RD STAGE BLADE.Jun 29, 2018 · N207CJ · Cessna 525CSDR ASAA2018062825235Spacer · wornWHILE ACCOMPLISHING FAN BLADE LUBE ON NR 2 ENG. T/C 78472002, FOUND SPACER 20 & 22 WORN. GROUNDED - YES. REPLACED NR 2 ENG FAN BLADE SPACERS AT POS 20 & 22, INSTALLED PER T/C 78472002.Jun 28, 2018 · N536AS · Boeing 737890SDR ASAA2018062725225Seal · missingWHILE ACCOMPLISHING FAN BLADE LUBE ON NR 1 ENG T/C 78472002, FOUND MISSING PLATFORM SEALS. GROUNDED - YES. REMOVED AND REPLACED ALL 24 FAN PLATFORMS ON NR 1 ENG (SN 894241) REF T/C 78472002.Jun 27, 2018 · N560AS · Boeing 737890SDR WI5R.20180628Rotor · fracturedTHE ENGINE WAS RETURNED AFTER TROUBLE SHOOTING FOR EXCESSIVE ITT DURING TO ROLL. THE ENGINE WAS DISASSEMBLED AND DETERMINED TO HAVE A MISSING 3RD STAGE IP ROTOR BLADE. THERE WAS NO EVIDENCE OF UPSTREAM FOREIGN OBJECT DAMAGE (FOD).Jun 27, 2018 · N139CJ · Cessna 525BSDR ASAA2018062625209Blade · wornFOUND BLADE PAIR NR 4 S/N DB186689-C WITH SHIM WEAR CONVEX AREA L AND NR 16 S/N DB187438-2 WITH CU-NI ON CC SURFACE TE BEYOND LIMITS. ESN 896150. GROUNDED - YES. REMOVED NR 4 DB186689-C AND S/N DB187438-2 AND INSTALLED NEW FAN BLADES S/N DC891306-4 AND S/N DD8Jun 26, 2018 · N588AS · Boeing 737890SDR ASAA2018062625208Blade · damagedWHILE ACCOMP T/C 78472002 FOUND BLADE PAIR NR 7 S/N DD863333-01 WITH CU-N1 COATING CC TE BEYOND LIMITS AND NR 19 S/N DE055856F WITH CU-N1 COATING CC TE BEYOND LIMITS ESN-896150. GROUNDED - YES. REMOVED FAN BLADE NR 7 S/N DD863333-M AND NR 19 S/N DE055856F AND Jun 26, 2018 · N588AS · Boeing 737890SDR ASAA2018062625207Blade · damagedWHILE ACL TC 78472002 FOUND NR 10 FAN BLADE S/N DE055720-9 WITH CU-NI COATING DAMAGE CC. TE BEYOND LIMITS ESN-896150. GROUNDED - YES. REMOVED NR 10 FAN BLADE S/N DE055720-9 AND INSTALLED NEW FAN BLADE S/N DM019014-7 IAW FAN BLADE MAP. ALSO AND OPPOSE TO THE MAJun 26, 2018 · N588AS · Boeing 737890SDR ASAA2018062525193Blade · wornENG NR 1 FAN BLADE 1, 5, 6, 7, 8, 11, 20 HAS FAN BLADE ROOT CU-NI-IN COATING OUT OF LIMITS. NO BASE METAL WEAR NOTED. GROUNDED - YES. REPLACED 1, 5, 6, 7, 8, 11, AND 20 BLADES. REF TC 78472002. SEE TC 78472002, FIGURE 400 TABLE 2 FOR NEW BLADE P/N, S/N AND PLAJun 25, 2018 · N516AS · Boeing 737890SDR DALA2018062604228Compressor · damagedDIV - TO ICT FOR LEFT ENGINE COMPRESSOR STALL AT FLIGHT LEVEL 260. ASSOCIATED RISING EGT. ENGINE POWER REDUCED TO IDLE, COMPRESSOR STALLS DISCONTINUED. ENGINE WAS NOT SHUT DOWN. FLIGHT DIVERTED TO ICT. BORESCOPED ENGINE FOUND 3RD, 5TH AND 6TH STAGE HPC DAMAGE.Jun 24, 2018 · N947DN · Doug MD9030SDR ASAA2018062025194Elastomer · damagedON DESCENT INTO KSJC NUMBER 1 ENGINE READ VIB OF 2.5. GROUNDED - YES. DURING DISASSEMBLY OF NR 1 ENG FOUND 12 EACH PLATFORMS WITH DAMAGED/ MISSING ELASTOMER, REPLACED 12 EACH PLATFORMS WITH 340-001-216-0 DURING REASSEMBLY OF FAN LUBE TASK CARD 78472002.Jun 20, 2018 · N588AS · Boeing 737890SDR ASAA2018062025155Blade · damagedNR 1 ENG SUBTASK 839-032, STEP 34, BLADE PAIR NR 11 & NR 23 MISSING CV-NI-IN COATING. OUT OF LIMITS CONCAVE SIDE. NR 11 P/N 340-001-026-0 S/N BC6027-01-F. NR 23 P/N 340-001-026-0 S/N BC448955-1. GROUNDED - YES. REFERENCE WORK ORDER 415164, TASK CARD 78472002 FJun 20, 2018 · N586AS · Boeing 737890SDR ASAA2018062025154Seal · damagedNR 1 ENG SUBTASK 839-033 STEP 41, ALL 24 PLATFORMS SHOW SEAL DAMAGE & LOOSE MATERIAL. NEEDS TO BE ADDRESSED (REF TASK 72-21-02-200-801-F00). AFTER TRIMMING SEAL, MORE THAN 40 INCHES MISSING. REQUIRES SET CHANGE. GROUNDED - YES. REFERENCE W/O 415164, TASK CARD Jun 20, 2018 · N586AS · Boeing 737890SDR ASAA2018062025152Blade · damagedNR 1 ENG SUB TASK 839-032 STEP 34 BLADES 6,7 & 15 MISSING CU-NI-IN COATING OUT OF LIMITS CONCAVE SIDE BLADE 6 P 340-001-026-0 S AB631390-WBLADE 7 P 340-001-026-0 S AB631356-RBLADE 15 P 340-001-026-0 S BB862787-Y. GROUNDED - YES. REMOVED AND REPLACED FAN BLADE Jun 20, 2018 · N586AS · Boeing 737890SDR ASAA2018061825133Blade · damagedPER T/C 78442002 NR 1 ENGINE FAN BLADE LUBE , BLADES 4,5,6,8,11,13,15,18,19,AND 22 MISSING CU-NI BEYOND LIMITS. GROUNDED - YES. DEFECTIVE BLADES REPLACED PER T/C 78472002 ON NR 1 ENGINE.Jun 18, 2018 · N589AS · Boeing 737890SDR ASAA2018061855093Blade · damagedWHIILE ACCOMPLISHING T/C 78472002, FOUND THE CU-NI-IN COATING CHIPPED & MISSING ON BLADES 1, 11, 13, 21, & 23. ACFT GROUNDED. REMOVED AND REPLACED THE BLADES IAW T/C 78472002.Jun 15, 2018 · N565AS · Boeing 737890SDR ASAA2018061225043Blade · wornWHILE ACCOMPLISHING FAN BLADE LUBE, T/C 78472002 ON NR 1 ENG FOUND 4 EA BLADES 6, 7,13,14 WITH CU-NI-IN COATING WORN BEYOND LIMITS. GROUNDED - YES. REMOVED AND REPLACED FAN BLADES 1 2 6 7 13 14, AND 18 REF AMM 72-12-02-401 AND T/C 78472002.Jun 12, 2018 · N513AS · Boeing 737890SDR ASAA2018060724972Shim · wornREF T/C 78472002, NR 1 ENG S/N 897424 FAN BLADE SHIMS MOLYDAG COATING WORN THRU (100%). GROUNDED - YES. REPLACED THE NR 1 ENG FAN BLADE SHIMS (ALL 24) REF T/C 78472002.Jun 7, 2018 · N512AS · Boeing 737890SDR ASAA2018060724971Seal · tornREF T/C 78472002, NR 1 ENG S/N 897424 FAN BLADE PLATFORM SEALS TORN, CUMULATIVE LENGTH IN EXCESS OF 40". GROUNDED - YES. REPLACED THE NR 1 ENG FAN BLADE PLATFORMS (ALL 24) REF T/C 78472002.Jun 7, 2018 · N512AS · Boeing 737890SDR WI5R.20180606Rotor · fracturedTHE ACFT WAS SQUAWKED FOR A BANG NOISE DURING FLIGHT. THE ENGINE WAS BORESCOPE INSPECTED AND FOUND TO HAVE A DAMAGED HPC ROTOR. DISASSEMBLY OF THE ENGINE REVEALED A MISSING THIRRD STAGE IP BLADE. HPC ROTOR WAS SECONDARY DAMAGE.Jun 5, 2018 · N9943H · Cirrus SF50SDR SWAA2018061122644Blade · out of balanceNR 2 ENGINE V-6 INDICATOR SHOWED 4.1 ON TAKE OFF CAUSING WHITE PERIMETER BOX TO FLASH AROUND ALL ENGINE GAUGES. A VIBRATION COULD BE FELT THROUGHOUT THE AIRCRAFT. COMPLIED WITH BLADE RE-PLOT PER ER AND AM.Jun 4, 2018 · N421LV · Boeing 7377H4SDR SRXR201805290033Case · corrodedNR 1 ENG FWD FAN CASE BOLT HOLES HAVE CORROSION. ACCOMPLISHED NR 1 ENG FWD FAN CASE BOLT HOLE BUSHING REPAIR PER ENGINEERING CONSULTANTS REPAIR 18-WGA-002 REV ORINGINAL.May 29, 2018 · N415JN · Doug MD11FSDR UIEA201805290975Blade · nickedDURING A PREFLIGHT INSPECTION, PILOT REPORTED A SMALL NICK ON THE LEDING EDGE SMALL NICK ON LEDING EDGE OF THE NR 8 FAN BLADE, ON THE LT ENGINE. PERFORMED AN INSPECTION IAW AMM 72-31-02-226-012-H00, AND FOUND TO BE WITHIN LIMITS, NO SHARPS EDGES OR CRACKS NOMay 27, 2018 · N1229A · Boeing 767306SDR ASAA2018052324770Blade · wornWHILE ACCOMP T/C 78472002 FAN LUBRICATION NR 1 ENG S/N 894549 FOUND 4 EACH FAN BLADES WITH CONCAVE WEAR AT AFT END OF BLADE FROM SHIM CONTACT BLADE 9, 14, 20, 24. GROUNDED - YES. PER PAR K OF AMM SUBTASK 72-21-02-200-001-F00 MEASURED ABOVE BLADES USING REPORUBMay 23, 2018 · N587AS · Boeing 737890SDR ASAA2018052224769Blade · damagedREF T/C 78472002 NR 1 ENG, DURING ACCOMP STEP 34 FOUND CU-NI-IN COATING OUT OF LIMITS ON BLADES 2 & 6 CONVEX SIDE AND BLADES 13,14,20,& 22 ON THE CONCAVE SIDE. GROUNDED - YES. BLADES 2,6,13,14,20, & 22 REMOVED AND REPLACED REF T/C 78472002 CFM 56-7 FAN BLADE LMay 22, 2018 · N570AS · Boeing 737890SDR IPXA2018052129809Compressor · damagedWHILE AIRBORNE, AT THE TOP OF DECENT, THE RIGHT ENGINE THRUST REDUCED TO IDLE POWER ABNORMALLY. AT IDLE THRUST, THE LEFT AND RIGHT ENGINES DIFFERED IN PARAMETERS SIGNIFICANTLY. THE RIGHT THROTTLE WAS UNRESPONSIVE FOR THE REMAINDER OF THE FLIGHT. STALL IMay 17, 2018 · N354UP · Boeing 76734AFSDR DALA2018051503369Blade · vibrationATB - DURING CLIMB OUT THE LEFT ENGINE VIBRATION WAS INDICATING 4.3. CREW COMPLIED WITH QRH AND AIRCRAFT RETURNED TO JFK. CORRECTIVE ACTION: MAINTENANCE REPLACED AVM AND NUMBER ONE ENGINE FAN BLADES PER B737 AMM. ALL VIBES NORMAL ON HIGH POWER RUN, AIRCRAFT REMay 14, 2018 · N380DA · Boeing 737832SDR MUIA20180513001Compressor · damagedCREW PERFORMED ABORTED TAKEOFF DUE TO INSUFFICIENT TORQUE. MX CONFIRMED ISSUE. MX PERFORMED GENERAL VISUAL INSPECTION OF ENGINE AND FOUND FOREIGN OBJECT DAMAGE TO 1ST STAGE COMPRESSOR OF UNKNOWN ORIGIN.May 13, 2018 · N107KA · Cessna 208BSDR 2018FA0000330Diffuser · looseDURING A PRE-BUY INSPECTION OF THE LT AND RT ENGINES ON THIS AIRCRAFT, A BORESCOPED WAS PERFORMED. FOUND THAT THE SOME OF THE DIFFUSER ATTACHING HARDWARE INSIDE THE CASE LINER WERE LOOSE OR MISSING FROM THEIR RESPECTIVE HOLES AND LAYING IN THE BOTTOM OF THE EMay 4, 2018 · N579M · Cessna 550SDR 2018FA0000329Diffuser · looseDURING A PRE-BUY INSPECTION OF THE LT AND RT ENGINES ON THIS AIRCRAFT, A BORESCOPED WAS PERFORMED. FOUND THAT THE SOME OF THE DIFFUSER ATTACHING HARDWARE INSIDE THE CASE LINER WERE LOOSE OR MISSING FROM THEIR RESPECTIVE HOLES AND LAYING IN THE BOTTOM OF THE EMay 4, 2018 · N573M · Cessna 550SDR WI5R2018043000001Rotor · fracturedTHE ENGINE WAS RETURNED TO THE REPAIR STATION FOR DAMAGE NOTED ON THE HPC ROTOR BLADES. THE DAMAGE WAS FOUND DURING A POST FLIGHT BORESCOPE INSPECTION FOR VIBRATION. DISASSEMBLY REVEALED HPC ROTOR LIBERATED THE OUTER LE OF ONE CORNER OF ONE MAIN BLADE ABOUT Apr 30, 2018 · Cessna 525SDR H0CR2018050101Compressor · delaminatedNR 1 AND 2 ENGINE POWER CHECKS WERE TRENDING DOWN. DURING ROUTINE 300HR/12MONTH INSPECTION, FOUND EXCESSIVE DELAMINATION OF THE LINING OF THE COMPRESSOR CASE HALVES ON THE ENGINES. REPLACED THE WORN CASE HALVES, AND PERFORMED POWER CHECKS, RESULTS WERE IMPROVApr 26, 2018 · Aerosp AS355F2SDR SWAA2018043021450Blade · crackedLT ENGINE FAN BLADE 23 CRACKED INDICATION ON CONVEX SIDE. R&R FAN BLADE IAW MT.Apr 25, 2018 · N7825A · Boeing 7377CTSDR A9JA2019F00032Blade · brokenON CLIMB OUT OF (HPN) FROM 7000-15000 FT WHEN IN CLIMB AT FULL POWER THE PILOTS REPORTED HEARING TWO BANGS AND GETTING A YAW THEN EVERYTHING NORMALIZED AFTER LEVELING OFF NO INDICATIONS ON ENGINE INSTRUMENTS. THEY SAID IT FELT LIKE A COMPRESSOR STALL. UPON LANApr 22, 2018 · N600TD · Lear 60LEARSDR WI5R201804170001Rotor · fracturedMAINTENANCE PERSONNEL REPORTED HEARING 2 COMPRESSOR STALLS WHEN THE AIRCRAFT TOOK OFF. A ZONE 1 EXCEEDANCE WAS RECORDED AND 4 DAYS LATER A ZONE 2 EXCEEDANCE WAS RECORDED. A BORESCOPE INSPECTION FOUND A MISSING IPC ROTOR BLADE AND DAMAGE TO THE HPC ROTOR AND Apr 16, 2018 · N620GB · Cessna 525CSDR SWAA2018041021016Engine · power lossDURING DESCENT AUTO THROTTLES COMMANDED FROM IDLE TO ENROUTE POWER SETTING. EMERGENCY DECLARED. NR 2 ENGINE FAILED TO ACCELERATE. R & R THE NR 2 ENGINE IAW MT.Apr 5, 2018 · N7748A · Boeing 7377BD
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