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 UIEA2018102602360Engine · vibrationLT ENG VIB PEAKED 4.6 ON TAKEOFF. MAINTAINED 2.0-2.6 IN CRUISE. EVENT RECORD PRESSED ON CLIMBOUT. PERFORMED FAV TRIM BALANCE ON LEFT ENGINE IAW AMM 72-31-00. AFTER WEIGHT CONNECTION FOUND TO BE WITHIN OPERATIONAL LIMITS AT THIS TIME.Oct 25, 2018 · N1381A · Boeing 767316SDR ASAA2018101626495Spacer · debondedWHILE ACCOMPLISHING MTC 78472002, FOUND NR 2 ENG. FAN BLADES SPACERS NR 11, 13, 14, 16, 17, 18, 24 WITH DISBONDED ELASTOMERS. GROUNDED - YES. REPLACED SPACERS PER T/C 78472002.Oct 16, 2018 · N471AS · Boeing 737990ERSDR ASAA2018101626494Not Reported · meltedNR 1 ENGINE WAS OBSERVED TO HAVE MELTED MATERIAL ON THE FRONT COMPRESSOR CASE BETWEEN THE 2ND AND 3RD STAGE VSV ACTUATION RINGS FROM APPROX THE 4 O’CLOCK TO 2 O’CLOCK POSITION. GROUNDED - YES. REMOVED AND REPLACED NR 1 ENGINE.Oct 16, 2018 · N564AS · Boeing 737890SDR DALA2018101606089Actuator · inoperativeSHIP 6709 - FIRE - ON TAXI OUT WITH BOTH ENGINES RUNNING, LEFT ENGINE STATOR EICAS MESSAGE AND RECEIVED INDICATION THAT THE LEFT ENGINE SHUT DOWN. TOWER NOTIFIED FLIGHT CREW THAT THEY SAW A VISIBLE FIRE FROM LEFT ENGINE, ONE FIRE BOTTLE WAS DISCHARGED. CORRECTOct 14, 2018 · N6709 · Boeing 757232SDR WI5R2018101200000Blade · missingAFTER A FIELD EVENT, THE REQUIRED VIBRATION TESTING INDICATED UNACCEPTABLE 1ELP LEVELS AROUND .8 IPS. FIELD TROUBLE SHOOTING DISCOVERED A MISSING 3RD STAGE IP ROTOR BLADE. DISASSEMBLY OF THE ENGINE HAS CONFIRMED ONE MISSING 3RD STAGE IP BLADE. THE IP ROTOR Oct 12, 2018 · N52CV · Cirrus SF50SDR DALA2018101005994Compressor Blade · damagedATB DUE TO RIGHT ENGINE COMPRESSOR STALL DURING CLIMB. MTC INSPECTED ENGINE AND FOUND COMPRESSOR BLADE DAMAGE DURING BOROSCOPE, REMOVED AND REPLACED ENGINE.Oct 8, 2018 · N596NW · Boeing 757351SDR AALA20181007004Engine · defectiveAIRCRAFT WAS GROUNDED. PHL-BUD DIVERTING JFK ACCOUNT COMPRESSOR STALL DUE TO A POSSIBLE BIRD INGESTION. AN EMERGENCY WAS DECLARED AND THEY LANDED OVERWEIGHT. DURING CLIMB THE "LEFT BLEED OVHT" LIGHT ILLUMINATED. FOLLOWED QRH PROCEDURES AT CRUISE LEVELLING OFOct 7, 2018 · N342AN · Boeing 767323SDR ASAA2018100726420Elastomer · debondedWHILE ACCOMPLISHING T/C 78472002 NR 1 ENGINE S/N 894613 FOUND NR 19 PLATFORM ELASTOMER SEALS ON BOTH SIDES DISBONDED. GROUNDED - YES. REMOVED AND REPLACED NR 19 PLATFORM ELASTOMER SEAL ON NR 1 ENG REF T/C 78472002 FOR WORK ACCOMPLISHED.Oct 7, 2018 · N581AS · Boeing 737890SDR ASAA2018100726419Spacer · debondedWHILE ACCOMPLISHING T/C 78472002 NR 1 ENGINE S/N 894613 FOUND 14EA SPACERS DISBONDED. GROUNDED - YES. REMOVED AND REPLACED DISBONDED SPACERS ON NR 1 ENGINE REF T/C 78472002 FOR WORK ACCOMPLISHED.Oct 7, 2018 · N581AS · Boeing 737890SDR COZA20181008124Bushing · missingFLANGED BUSHINGS WERE FOUND LOOSE OR MISSING FROM THE STAGE 2 UNISON RING ON THE NR 2 ENGINE. THE STAGE 2 UNISON RING WAS REPAIRED BY REPLACING 18 EA FLANGED BUSHINGS.Oct 5, 2018 · N733KA · Boeing 7377BXSDR WI5R2018100500000Rotor · fracturedTHE CUSTOMER NOTED A CONSTANT RATTLING NOISE DURING ENGINE SPOOL DOWN. FIELD BORESCOPE INSPECTION REVEALED A LIBERATED 3RD STAGE IP ROTOR BLADE. DISASSEMBLY OF THE ENGINE CONFIRMED A MISSING 3RD STAGE BLADE.Oct 4, 2018 · N18MM · Cessna 525CSDR ASAA2018100226344Elastomer · debondedWHILE ACCOMP TC 78472002 NR 2 ENG S/N 658424 FOUND SPACERS NR 4 & 12 WITH MULTIPLE DISBOND OF ELASTOMER. GROUNDED - YES. REMOVED AND REPLACED NR 4 & NR 12 FAN BLADE SPACER ON NR 2 ENG S/N 658424.Oct 2, 2018 · N442AS · Boeing 737990ERSDR AALA201810029009Compressor · stalledDURING INITIAL TAKE OFF, EXPERIENCED TWO VIOLENT COMPRESSOR STALLS ON THE RIGHT ENGINE. REJECTED TAKE OFF AND RETURNED BACK TO GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED ENGINE IAW 33L40071001.Sep 30, 2018 · N271AY · Airbus A330323SDR HALA2018100100460Guide Vane · missingETOPS SIGNIFICANT SYSTEM - FOUND MISSING OUTLET GUIDE VANE NR 2 ENGINE AT 4 O CLOCK POSITION. ACCOMPLISH INTERIM REPAIR, IAW M105 FILE R0333. OK FOR SERVICE.Sep 30, 2018 · N594HA · Boeing 767332SDR IPXA2018100194543Blade · damagedPERFORMED A BORESCOPE INSPECTION ON THE NR 2 ENGINE IAW PMC 6. FOUND 1ST STAGE HPT BLADE MISSING MATERIAL ON THE LEADING EDGE, MEASURING DIMENSION GREATER THAN 5 EDGE HOLES IAW MM 72-00-00-206-363-H00, TABLE 680 FOR MAX SERVICABLE LIMITS.Sep 29, 2018 · N323UP · Boeing 76734AFSDR ASAA2018092826321Blade · damagedNR 2 ENG FAN LUBE BLADE NR 15 HAS MISSING CU NI COATING CONCAVE SIDE MORE THAN "X". GROUNDED - YES. REPLACED NR 15 BLADE AND ITS PAIR, BLADE NR 3 ON NR 2 ENGINE.Sep 28, 2018 · N433AS · Boeing 737990ERSDR WI5R2018092800002Rotor · fracturedDURING TROUBLESHOOTING FOR ITT, N2, AND FUEL FLOW SPLITS WITH THE SISTER ENGINE, BORESCOPE INSPECTION REVEALED A MISSING 3RD STAGE IP BLADE AND DAMAGE TO THE HPT BLADES. DISASSEMBLY OF THE ENGINE CONFIRMED A MISSING 3RD STAGE BLADE.Sep 28, 2018 · N881CW · Cessna 525CSDR WI5R201809280001Rotor · fracturedDURING CRUISE A POPPING NOISE WAS REPORTED FOLLOWED BY AN ENGINE VIBRATION AND RISE IN ITT. BORESCOPE INSPECTION REVEALED A MISSING 3RD STAGE IP BLADE. DISASSEMBLY OF THE ENGINE CONFIRMED A MISSING 3RD STAGE BLADE.Sep 27, 2018 · N65DD · Cessna 525CSDR ASAA2018092626276Pin · migratedNR 1 ENGINE S/N 802957 FAILED HYBRID METALLIC BORESCOPE T/C SBCFM-56-7B-72-09-86-1, THIRD STAGE VSV SLAB HEAD PIN AT 9 OCLOCK ROTATED 90 AND MIGRATING. PICTURES ON SERVER, INITIATED MIG 2C S/N 40-0005141. GROUNDED - YES. REMOVED AND REPLACED NR 1 ENGINE REF T/Sep 26, 2018 · N529AS · Boeing 737890SDR YRRR201809260926Bearing · failedFAILURE OF REAR IP/LP COMPRESSOR BEARING.Sep 26, 2018 · Fokker F28MK0070SDR Y2PA2018092200029Bearing · failedCREW REPORTED – EXPERIENCED SEVERAL ABNORMAL AIRCRAFT VIBRATIONS. DISCUSSED WITH CREW. DECLARED AN EMERGENCY. LANDED AT NEAREST SUITABLE AIRPORT USING NORMAL PROCEDURES. USA JET MAINTENANCE WAS SENT TO KAFW TO TROUBLESHOOT PROBLEM. UPON INSPECTION OF THE #Sep 22, 2018 · N726US · Boeing 727223SDR ASAA2018092426222Actuator · leakingFUEL UNDER NR 2 ENGINE. FOUND 60 DPM COMING FROM RIGHT VSV DRAIN. RAN RT ENG FOR 5 MIN AT IDLE, AFTER SHUT DOWN 1 DPM. GROUNDED - YES. REMOVED AND REPLACED RIGHT VSV ACTUATOR ON NR 2 ENGINE REF AMM TASK 75-31-01-401. PERFORMED VSV ACTUATOR LEAK TEST. OP CHECK Sep 22, 2018 · N467AS · Boeing 737990ERSDR CA190110019Safety Valve · failed(CAN) IT WAS REPORTED TO BELL: ENROUTE WITH A PASSENGER AND SUSTAINED A SUDDEN POWER LOSS. PILOT AUTOROTATED TO AN OPEN FIELD AND THE LANDING GEAR WAS DAMAGED DURING LANDING BUT AIRCRAFT REMAINED UPRIGHT. INVESTIGATION FOUND THE PC SAFETY VALVE HAD FAILED. NO Sep 19, 2018 · Bell 206BSDR AALA201809209028Compressor · stalledAIRCRAFT IS GROUNDED. ATL - PHX RETURNED TO ATL ACCOUNT ENGINE NR 1 COMPRESSOR STALL AND EGT ABOVE THE LIMIT. CAPTAIN SHUT THE ENGINE DOWN AND RETURNED. TOTAL SINGLE ENGINE FLIGHT WAS APPROXIMATELY 5 TO 6 MINUTES. EMERGENCY WAS DECLARED AND FLIGHT LANDED OVERWSep 19, 2018 · N661AW · Airbus A320232SDR ASAA2018091726320Compressor · out of balanceNR 2 ENGINE TREND DATA SHOWS LOW PRESSURE ROTOR VIBRATION LEVELS ARE RISING. GROUNDED - YES. INSPECTED NR 2 ENGINE FAN, NO IRREGULARITIES NOTED. ORIGINAL WEIGHT CONFIG. AS FOLLOWS: LOC 1 - P06, LOC 5 - P05, LOC 33 - P05, MATCHED AAVM. ACCOMPLISHED 71-00-00 TESSep 17, 2018 · N565AS · Boeing 737890SDR ASAA2018091726148Shim · wornWHILE ACCOMPLISHING T/C 78472002 FOUND ALL 24 SHIMS WORN ON NR 1 ENGINE. GROUNDED - YES. REPLACED ALL 24 SHIMS ON NR 1 ENGINE REF T/C 78472002.Sep 16, 2018 · N423AS · Boeing 737990ERSDR ASAA2018091726147Elastomer · wornDURING ACCOMPLISHMENT OF T/C 78472002 FOUND 23 WORN SPACERS ON NR 1 ENGINE. GROUNDED - YES. REPLACED 23 SPACERS ON NR 1 ENGINE REF T/C 78472002.Sep 16, 2018 · N423AS · Boeing 737990ERSDR ASAA2018091726146Blade · wornDURING ACCOMPLISHING T/C 78472002 FOUND 6 BLADES WITH WORN CU-NI COATING ON NR 1 ENGINE. GROUNDED - YES. REPLACED 6 BLADES ON NR 1 ENGINE REF T/C 78472002.Sep 16, 2018 · N423AS · Boeing 737990ERSDR QEMY2018091400000Retaining Ring · crackedHPC STAGE 3 BLADE RETAINING RING FOUND TO BE CRACKED AND IN 2 PIECES ON HPC DISASSEMBLY. IF THE STAGE 3 BLADES HAD MIGRATED FORWARD IN THE DOVETAIL SLOTS, THEY WOULD HAVE COME INTO CONTACT WITH THE STATORS. IN THIS PARTICULAR CASE, HE BLADES REQUIRED LIGHT PERSep 14, 2018 · N466L · Airbus A380841SDR 2DYA2018121300001Compressor · stalledAT TOP OF DECENT LH ENGINE COMPRESSOR STALLED 4 TIMES. OIL PRESSURE DROPPED TO 13 PSI NO TEMPERATURE EXCEEDANCE SHUT DOWN PER QRH. SERVICED # 1 ENG OIL IAW B767 AMM 12-13-01. PERFORMED LEAK DETECTION IAW B767 AMM 79-00-00. NO LEAK NOTED. PERFORMED # 1 ENG IDLESep 11, 2018 · N602KW · Boeing 767238SDR SWAA2018091225083Blade · crackedNR 2 ENGINE NR 1 FAN BLADE CRACKED. R&R NR 1 BLADE PER AMM AND MT.Sep 11, 2018 · N919WN · Boeing 7377H4SDR SWAA2018091225055Blade · crackedNR 2 ENGINE NR 13 FAN BLADE CRACKED. R&R NR 13 BLADE PER AMM AND MT.Sep 11, 2018 · N919WN · Boeing 7377H4SDR P5CA2018091100220Acoustic Liner · brokenNR 2 ENG FAN CASE FWD ACOUSTIC LINER PLASTIC COVER BROKEN. IAW AMM 72-33-01-004-001 REV 125 RMV ACOUSTIC LINER. RBF J/C ATTACHING SHEET 0137454 REPAIR ACOUSTIC LINER. IAW AMM 72-33-01-404-011 REV 125 INSTALL ACOUSTIC LINER.Sep 7, 2018 · N647GT · Boeing 767306SDR P5CA2018091100221Acoustic Liner · brokenBROKEN MID ACOUSTIC LINER NR 2 ENG FAN CASE NEAR 12 O'CLOCK. IAW AMM 72-33-01-004-001 AND AMM 72-33-01-404-011 REV 125 REPLACED NR 2 ENG MID ACOUSTIC LINER.Sep 7, 2018 · N647GT · Boeing 767306SDR ASAA2018091026073Spacer · debondedFOUND 4 FAN BLADE SPACERS DISBONDED ON NR 1 ENG. GROUNDED - YES. REMOVED & REPLACED 4 FAN BLADE SPACERS ON NR 1 ENGINE REF T/C 78472002.Sep 7, 2018 · N469AS · Boeing 737990ERSDR COZA20180907122Arm · brokenENGINE WOULD AUTO SHUTDOWN WHEN POWER LEVER WAS ADVANCED PAST IDLE. VSV UNISON RINGS AND LEVER ARMS WERE INSPECTED. MULTIPLE LEVER ARMS WERE FOUND DISCONNECTED FROM THE STAGE 2 UNISON RING AS WELL AS SOME ARMS WERE BROKEN. SUSPECT UNISON RING BROKE AND REPOSep 7, 2018 · N737KA · Boeing 7377BXSDR HALA2018090100410Probe · false indicationRIGHT ENGINE COMPRESSOR STALL ILLUMINATED ON EAD DURING TAXI. FLT CREW REPORTED NO AUDIBLE BANG, NO TGT SPIKE, NO LOSS OF ENGINE RESPONSE ON RIGHT ENGINE, FAULT CODE 771203. REMOVED AND REPLACED THE HP SPEED PROBE IAW AMM 77-12-01. OK FOR SERVICE.Sep 4, 2018 · N481HA · Boeing 717200SDR DALA2018083105386Bolt · missingDURING PHASE 1 INSPECTION FOUND 3 BOLTS MISSING AT NR 2 ENGINE ON THE FAN CASE. INSTALLED 3 NEW BOLTS AND SPACERS AT POSITIONS 12, 94, AND 51. LP 4673491Aug 30, 2018 · N810NW · Airbus A330323SDR DALA2018083105371Compressor · leaking(AIRCRAFT 7004, L/P 4709426) WITH POWER CHANGES CLIMBS AND DESCENT ACRID ORDER THROUGHOUT AIRCRAFT. BOROSCOPE INSPECTION REQUIRED PER FIM TASK 71-05-20-810-822. REMOVED IPC AND HPC BOROSCOPE PLUGS IAW AMM 72-00-00 PERFORMED VISUAL INSPECTION FOR OIL LEAKS WITHAug 30, 2018 · N863DA · Boeing 777232SDR DALA2018082805313Compressor · stalledAFTER TAKE OFF, AT APROXIMATELY 500 FT AGL, EXPERIENCED A LOUD BANG FROM THE LEFT ENGINE. THE ENGINE ROLLED BACK AND EGT WENT TO 659 AND FLASHING. COMPLIED WITH QRH FOR COMPRESSOR STALL. LANDED WITH REDUCED THRUST LANDING QRH CHECKLIST. AN EMERGENCY WAS Aug 27, 2018 · N939DL · Doug MD88SDR DALA2018082985339Acoustic Liner · damagedFLT 2179, RETURNED TO DEPARTURE, DUE TO THE NR 2 ENGINE COMPRESSOR STALL, SHORTLY AFTER TAKE-OFF. MAINTENANCE FOUND DAMAGE TO ACOUSTIC PANELS AND BLEED DUCTS IN COLD STREAM AROUND BLEED VALVES. THE ENGINE WAS REPLACED.Aug 26, 2018 · N911DL · Doug MD88SDR UIEA2018082001752Extension · damagedLEFT ENGINE FAN ACUSTIC LINER SEGMENT MISSING. REMOVED AND REPLACED FLOW PATH EXTENSION POSITION 4 O' CLOCK AS PER AMM 72-33-00-308-104-H00.Aug 17, 2018 · N649GT · Boeing 767375SDR HEER201808143109Retaining Ring · brokenENGINE REMOVED DUE TO METAL IN THE OIL. THE NR 2 BEARING RETAINING RING WAS BROKEN WITH A PIECE MISSING.Aug 13, 2018 · N473PH · Bell 407SDR HEER201808143108Bearing · spalledENGINE REMOVED DUE TO METAL IN THE OIL. THE NR 2 BEARING EXHIBITED SPALLING ON THE BEARING BALLS.Aug 13, 2018 · N473PH · Bell 407SDR UIEA2018081501704Blade · lack of lubeDURING CLIMB LT ENGINE VIB (FAN ) REACH 4.7 AT CRUISE VARIED FROM 1.4 TO 1.7 EVENT RECORD AT 1705Z REPAT WRITE UP. REFERENCES ITEM M9 FOR FAN BLADE RELUBE AND REMAPPING PERFORMED VIBRATION SURVEY TEST NR 6 IAW AMM 71-00-00 ENG VIBRATION WITHIN LIMITS ACCEPTANCAug 11, 2018 · N1013A · Boeing 76736NSDR 2018FA0000468Compressor · cokedDURING ENGINE POWER ASSURANCE CHECK A 15 DEGREE DROP IN MGT MARGIN TREND WAS NOTED. REPEATED PERFORMANCE RECOVERY WASHES PROVIDED ONLY A VERY SLIGHT INCREASE IN MARGIN. BORESCOPE INSPECTION OF COMPRESSOR SECTION REVEALED A BUILDUP OF COOKED ON OIL ON IMPELLEAug 9, 2018 · N713NG · Bell 429SDR 2018FA0000467Compressor · cokedDURING ENGINE POWER ASSURANCE CHECK A 15 DEGREE DROP IN MGT MARGIN TREND WAS NOTED. REPEATED PERFORMANCE RECOVERY WASHES PROVIDED ONLY A VERY SLIGHT INCREASE IN MARGIN. BORESCOPE INSPECTION OF COMPRESSOR SECTION REVEALED A BUILDUP OF COOKED ON OIL ON IMPELLEAug 9, 2018 · N713NG · Bell 429SDR 2018FA0000465Compressor · cokedDURING ENGINE POWER ASSURANCE CHECK A 15 DEGREE DROP IN MGT MARGIN TREND WAS NOTED. REPEATED PERFORMANCE RECOVERY WASHES PROVIDED ONLY A VERY SLIGHT INCREASE IN MARGIN. BORESCOPE INSPECTION OF COMPRESSOR SECTION REVEALED A BUILDUP OF COOKED ON OIL ON IMPELLEAug 9, 2018 · N713NG · Bell 429SDR WI5R201808031116Rotor · fracturedENGINE HAD LIBERATION OF AN IP ROTOR BLADE AND DAMAGE TO THE HPC ROTOR. THE COMPRESSOR STALLED DURING OPERATION. FIELD BORESCOPE INSPECTION REVEALED A LIBERATED IP BLADE AND DAMAGE TO THE HPC ROTOR.Aug 3, 2018 · Cessna 525ASDR ASAA2018073025561Blade · damagedWHILE ACCOMPLISHING T/C 78472002 ENG NR 2 S/N 894523 FOUND NR 4 FAN BLADE C/C SIDE CU-NI-IN COATING CHIPPED & MISSING MEASURED AT 1.2. FOUND PLATFORM ELASTOMER SEALS TORN & UNBONDED TOTALING 45 INCHES. FOUND 10 SPACERS WITH DISBONDED ELASTOMER STRIPS. GROUNDEDJul 29, 2018 · N570AS · Boeing 737890
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