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 UALA2012101105791Blades · damagedTHREE BLADES ON RIGHT ENGINE NICKED. FOUND FOUR BLADES DAMAGED REPAIRED BLADES PER AMM.SDR ALGA2012092104Bearing · failedENGINE MAKING METAL, FOUND CAUSE FOR METAL IN OIL TO COME FROM NR 2 BEARING FAILURE.SDR YENA20120908600Blade · lack of lubeFLT 1047 HPN-NAS, AIRCRAFT DIVERTED TO JFK DUE TO ENGINE NR 1 VIB AMBER (4.1) AT HIGHER POWER SETTINGS. PERFORMED FAN BLADE LUBRICATION PER T/C E190-72-21-05-400-801 AND PERFORMED FAN TRIM BALANCE (STANDARD) IAW EMM 72-00-00-760-321, HIGHEST VIB VALUE RECORD SDR UALA2012091005087Rub Strip · damagedDURING NR 2 ENGINE START TOW CREW REPORTED FOD INGESTION. FOUND NR 2 ENGINE RUB STRIP DAMAGE. SCORED ROUND CIRCUMFERENCE OF RUBSTRIP 6 INCHES FROM FRONT EDGE MEASURING 1.5 INCHES FRONT- BACK 0.070 INCH DEEP. ACCOMPLISHED VISUAL INSP, NO OTHER DAMAGE FOUND. SDR UALA2012090605026Stator Vane · damagedRIGHT ENGINE LEADING EDGE STATOR VANE 6 O'CLOCK POSITION LARGE CHUNKS MISSING. CF PER AMM. TAPE RESTORE ACP WITHIN 50 HRS. WEAR ON LEADING EDGE IS WITHIN LIMITS PER ABOVE AMM. INF- :THERE ARE NUMEROUS STATOR VANES THAT NEED TAPE REPLACED. OVERNIGHT VISIT RSDR ASAA2012091392894Shim · wornWHILE ACCOMPLISHING FAN BLADE LUBE ON NR NR 2 ENGINE FOUND SHIMS WORN, REF T/C 78472002. ACFT GROUNDED. REPLACED 24 FAN BLADE SHIMS PN 340-252-307-0 IAW TASKCARD NR 78472002 ON NR 2 ENGINE.SDR UALA2012090404929Drum · crackedNR 2 ENGINE HPC DRUM, 7TH STAGE HAS TWO CRACK INDICATIONS REQUIRING VERIFICATION. REMOVED NR 2 ENGINE, ESN 717691 AND REPLACED WITH SERVICEABLE ENGINE, ESN 724693 PER MM 71-00-02-401 TOD ON NON ROUTINE 38555 AND INSP QC 002 FOR RII OF ENGINE INSTALLATION.SDR UALA2012083104922Blade · nickedNICK IN LEFT ENGINE FAN BLADE 24. ACP BLEND OF BLADE 24 ON NR 1 ENGINE PER MM. REQUIRES HFEC INSP WITHIN 6 CYCLES (BLADE HAS WHITE DOT APPLIED) NR 1 ENGINE FAN BLADE 24 HFEC INSP REF NTTM PT6 72-31-401. NO CRACK INDICATIONS.SDR UALA2012083004882Blade · nickedNICK IN RIGHT ENG FAN BLADE AT ONE O’CLOCK FROM SPINNER MARK. REPAIRED BLADE PER AMM.SDR UALA2012082904851Cover · missingNR 2 ENGINE COMPRESSOR INTERMEDIATE LOWER CASE FAIRING AT 7:30 IS MISSING. NO OTHER DAMAGE NOTED. REPLACED COVER.SDR CA120821007Bearing · leaking(CAN) EIR PT6A 2012-077, NR 1 BEARING OIL LEAK COMING OUT A BLEED VALVE PORT. DUE TO SHORT TIME REMAINING TO O/H, THE ENGINE WAS THEN OVERHAULED.SDR 2012FA0000577Stator Vane · failedWHILE IN FLIGHT, ENGINE LOST POWER WHICH RESULTED IN AUTO ROTATION ENDING IN HARD LANDING. FOUND THIRD STAGE EITHER STATOR OR 3RD STAGE WHEEL VANE FAILED CAUSING STAGES 4, 5, 6, 7 TO FAIL. THESE FAILURES FURTHER EXTENDED INTO COMBUSTION CAN AND TURBINE. ALLSDR CA120918011Blade · damaged(CAN) THE ENGINE HAD AN IFSD UNDER UNKNOWN CIRCUMSTANCES. POST FLIGHT INSPECTION FOUND A FRACTURED FUEL LINE AND COMPRESSOR TURBINE BLADE DAMAGE.SDR UALA2012081604540Vane · bentRT ENGINE EXIT GUIDE VANE BENT, AT ONE O'CLOCK LOOKING FWD. REMOVED DAMAGED FAN EXHAUST GUIDE VAN, LOWER RUBBER BASE SEAL AND VANE SEGMENT. REMOVED DAMAGED. UPPER CUT OFF VANE SEGMENT AND SEAL REMAINING AS REQUIRED BY MM.SDR UALA2012081404502Blade · nickedNR 1 ENGINE FAN BLADE NR 15 HAS NICKS FOUR INCHES FROM TIP. ACCOMPLISHED BLEND IAW MM 72-31-02. CHECKED OK.SDR UALA2012081304428Blade · nickedLEFT ENGINE FAN BLADE IS NICKED, BLENDED BLADE REF MM 72-31-02, REF FIGURE 804. DAMAGE WAS IN AREA 8, 1-16TH DEEP, 1-8TH LONG.SDR CA120813018Blades · damaged(CAN) LIMITED INFORMATION AVAILABLE. A LOUD NOISE WAS HEARD IN FLIGHT. PILOT REDUCED POWER AND LANDED SAFELY. PRELIMINARY INSPECTION OF THE ENGINE REVEALED DAMAGED CT BLADES AND METAL IN OIL. COMPRESSOR APPEARED CLEAN. MFG IS FULLY COMMITTED TO ADDRESS THSDR UIEA2012080300344Blade · damagedNR 1 ENGINE FIRST STAGE FAN L/E HAS FOD IN AREA "B". REPAIRED BLENDED IAW AMM 72-31-02.SDR ASMF201208001Blades · lack of lubeCAPTAIN REPORTED THAT DURING CLIMB, RT ENGINE VIBRATION REACHED 3.6. MX PERSONNEL PERFORMED LUBRICATION OF THE FAN ROTOR BLADES AND FAN DECK OF THE RT ENGINE IAW MM 71-21-02 AND VIBRATION TEST NR 7 WAS PERFORMED IAW MM 72-00-00, BEING WITHIN LIMITS.SDR 2012F00143Ring · fracturedIGV ACTUATION RING FRACTURED AND SUBSEQUENT HPC BLADE LIBERATION, CAUSING SIGNIFICANT DOWNSTREAM DAMAGE. APPEARS ENGINE CONTINUED OPERATION WITHOUT ADEQUATE COOLING AIR TO DOWNSTREAM COMPONENTS (HPT/LPT) THIS IS A WELL-KNOWN CFMI EVENT AND CFMI ISSUED A SB 72-SDR CA120727008Tube · cracked(CAN) WHILE PERFORMING HOT SECTION BOROSCOPE, AME DISCOVERED ONE COMPRESSOR TUBINE GUIDE VANE DAMAGED. ENGINE WAS SPLIT TO PERMIT HOT SECTION REPAIR. ONCE THE ENGINE OPEN, 1 DIFFUSER EXIT DUCT WAS FOUND CRACKED AND A PIECE OF THE DIFFUSER EXIT DUCT WAS FOUND SDR AALA20120725001Compressor · stalledLAX - CREW REPORTED AFTER TAKEOFF WITH GEAR RETRACTED, FLAPS FIVE, THE AIRCREW FELT A JOLT, HEARD A BOOM AND THE AIRCRAFT VEERED LEFT AND RIGHT. EMERGENCY DECLARED FLIGHT RETURNED LAX LANDED WITHOUT INCINDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND LEFT ENGINSDR U2RA2012072426801Compressor · stalledDURING CLIMB OUT AT 600 FT, NR 1 COMPRESSOR STALL.SDR CA120802006Compressor · stalled(CAN) THE ENGINE HAD A COMPRESSOR STALL DURING ACCELERATION AND CLIMBOUT, AND WHEN THE THROTTLE WAS PULLED BACK THE ENGINE STABILIZED. THE CREW ELECTED TO RETURN TO POINT OF DEPARTURE AND PERFORMED A SAFE LANDING. OPS CHECK OF BOVS, INSPECTION OF 1ST STAGE COSDR UALA2012072303970Blades · damagedNR 2 ENGINE FAN BLADES DAMAGED. REPLACED BLADE SET.SDR CA120802002Blade · damaged(CAN) 5 MINUTES AFTER T/O, A "PLASTIC" ODOR WAS NOTED IN THE CABIN, FOLLOWED BY A MIST AND SMOKE. AN EMERGENCY RETURN TO THE DEPARTURE POINT WAS MADE AND AN UNEVENTFUL LANDING WAS ACCOMPLISHED. POST FLIGHT EXAMINATION FOUND OIL STREAKS ON THE COWLING AND IN SDR CA120802001Blades · damaged(CAN) DURING TAXI FOR T/O, THE PASSENGERS ON BOARD HEARD A CHANGE IN ENGINE PITCH NOISE AND ALERTED THE PILOT WHO IMMEDIATELY ABORTED HIS T/O PROCEDURES. THE ACFT WAS RETURNED TO THE BASE WHERE GROUND TEST REVEALED THAT THE ENGINE COULD NOT REACH T/O POWER DUESDR 2012FA0000590Compressor Blade · damagedPILOT REPORTED A BANGING NOISE DURING TAXI COMING FROM THE ENGINE. PILOT THEN TAXIIED TO THE HANGAR AND BROUGHT IT TO MECHANIC ON DUTY THAT DAY. MECHANIC THEN BOROSCOPE ENGINE AND FOUND FIRST STAGE COMPRESSOR HAS MINOR NORMAL WEAR AND TEAR, FIRST STAGE COMPRSDR UALA2012071803876Blade · damagedNR 2 ENGINE BLADE DAMAGE DUE TO BIRD STRIKE. BEGAN REMOVAL OF FAN BLADE IAW REF AMM. CONTINUE INSTALLATION OF OF FAN BLADES I,A,W REF AMM. NEED TO CON, FROM ITEM-7 THRU END. INSTALLED ENTIRE SET OF BLADES REF, V2500 FAN BLADE DISTRIBUTION PROGRAM FOR WINDOSDR WI5R201207170001Rotor · brokenENGINE 1537 (FROM 525-0264) WAS RETURNED TO THE REPAIR STATION FOR BROKEN IP BLADES AFTER THE CUSTOMER REPORTED VIBRATIONS, HIGHER ITT & FUEL FLOW, AND A SMALL ABNORMAL NOISE. UPON DISASSEMBLY, VISUAL INSPECTION AND FPI REVEALED THAT 2 BLADES WERE LIBERATED ASDR CA120802011Compressor · fluctuates(CAN) DURING A TRAINING FLIGHT, THE CREW WAS CONDUCTING A SIMULATED ILS APPROACH AT THE AIRPORT. DURING THE INTERMEDIATE APPROACH, 5 NM FINAL. THE NR 2 ENGINE BEGAN TO SURGE WITH FLUCTUATING TORQUE AND COMPRESSOR SPEEDS. A PRECAUTIONARY SHUTDOWN WAS COMPLETSDR 2012FA0000520Compressor · noisyINSTALLED MODULE 3, FRESH OUT OF OVERHAUL. DURING OPS CHECKS A LOUD "HOWLING" WAS OBSERVED. ENGINE WAS SHUTDOWN, REMOVED AND SENT TO MFG FOR FURTHER INVESTIGATION.SDR UIEA2012070700308Acoustic Liner · puncturedDURING MX WALK AROUND, MAINTENANCE FOUND THE FAN CASE ACOUSTICAL LINER PUNCTURE ON THE NR 3 ENGINE ESN 704925. MX DEFERRED ITEM IAW AMM 72-32-00, TABLE 602 ( OVER-SERVICEABLE-LIMIT EXTENSION), DAMAGE MUST BE REPAIRED WITHIN 10 FLIGHT CYCLES OR 100 FLIGHT HOURSDR AALA20120704012Blade · damagedDFW - CREW REPORTED BIRD STRIKE TO NUMBER ONE ENGINE DURING CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND DAMAGE TO LEFT ENGINE FAN BLADE. REPLACED LEFT ENGINE AT DFW ON 07/04/2012. SYSTEM GSDR UALA2012070203517Blades · damagedNR 1 ENGINE FAN CASE RUBSTRIPS DISBONDED FROM FAN CASE AROUND 900 POSITION WITH VISUAL MOVEMENT REPAIR AS REQUIRED. FOUND ALL SEGMENTS DISBONDED APPROX LAST RIB TO AFT EDGE, PER MM. NO DISBONDING PERMITTED. REPLACED ENGINE PER MM.SDR AALA20120703001Compressor · stalledGRU - CREW REPORTED LEFT ENGINE COMPRESSOR STALLED. EMERGENCY DECLARED FLIGHT RETURNED GRU LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND METAL IN TAILPIPE. REPLACED LEFT ENGINE AT GRU ON 06/04/2012. SYSTEM GROUND CHECK NORMAL OPERATION.SDR K45A2012070201Liner · damagedENGINE WAS INSPECTED TO CHECK OUT BASE MX (FOD INSPECTION). ABRADABLE MATERIAL WAS FOUND MISSNG FROM LOW COMPRESSOR CASE FTO 9 O`CLOCK THROUGH OUT 10:30 O`CLOCK POSITION. BELIEVE THE MATERIAL WAS LOOSENED BY THE BIRD STIKE BUT NOT EASILY DETECTED. THE MATERSDR CA120627015Compressor · damaged(CAN) THE CLIMB THE NR 1 ENGINE LET OUT A SHUDDER AND THE ITT ROSE TO 950 DEGREE C FROM APPROXIMATELY 840 DEGREES C. THE CREW LEVELED OFF AND ALL APPEARED NORMAL OTHER THAN THE ITT WAS ABOUT 100 DEGREES HIGHER THAN THE NR 2 AT CRUISE POWER. THE CREW ATTEMPTESDR UALA2012062903426Blade · chippedCHIP ON RIGHT ENGINE FAN BLADE MAINT TEXT: NICK MEASURES .375 OF AN INCH FROM THE BLADE TIP ON THE LEADING EDGE AND IS .046 IN DEEP. DAMAGE IS WITHIN AREA 1 PER MM 72-31-02 PAGE 622 REF FIGURE 608 & 609. NO VISIBLE TEARS OR CRACKS. MAY CONTINUE IN SERVICE FSDR CA120629008Bearing · damaged(CAN) DEBRIS, METAL, FOUND ON ENGINE CHIP DETECTOR. 7.7 HRS LATER DEBRIS WAS FOUND AGAIN ON ENGINE CHIP DETECTOR. 1 HR AFTER ENGINE WAS REMOVED FROM ACFT DUE TO MORE METAL FOUND ON ENGINE CHIP DETECTOR. ENGINE INSPECTED AND FOUND NR 1 BEARING AND RACES TO BESDR CA120629007Nut · damaged(CAN) DEBRIS, METAL, FOUND ON ENGINE CHIP DETECTOR. 7.7 HRS LATER DEBRIS WAS FOUND AGAIN ON ENGINE CHIP DETECTOR. 1 HR AFTER ENGINE WAS REMOVED FROM ACFT DUE TO MORE METAL FOUND ON ENGINE CHIP DETECTOR. DURING INSPECTION INTO METAL GENERATION BY ENGINES THESDR CA120802008Compressor · stalled(CAN) THE LT ENGINE HAD SEVERE COMPRESSOR STALL ON TAKEOFF POWER TO THE EXTENT OF CAUSING ACFT YAW OSCILLATIONS THAT COULD BE FELT ON THE FLIGHT DECK. THERE WERE NOTICEABLE FLUCTUATIONS OF TORQUE INDICATION AND FUEL FLOW. OSCILLATIONS BECAME LESS APPARENT ATSDR FDEA201206042073Blade · damagedON POST FLIGHT, FOUND FOD DAMAGE TO NR 3 ENGINE FAN BLADE WITH BIRD REMAINS VISIBLE. PERFORMED FOD BOROSCOPE INSPECTION IAW MD10 AMM 72-00-00-6-1, FIG 609, ITEMS 5 AND 10 WITH NO LIMITING DEFECTS FOUND. PERFORMED FOD CLOSED COWLING INSPECTION IAW AMM 72-00-0SDR HALA2012060300156Blade · damagedNR 2 ENGINE BOROSCOPE INDICATES ENGINE DAMAGED. FOUND FIRST STAGE HPT BLADES DAMAGED BEYOND AMM LIMITS. CHANGED NR 2 ENGINE. LEAK CHECK & OPS CHECK GOOD. OK FOR SERVICE.SDR UALA2012060103038Blade · damagedNR 2 ENGINE BLADE NR 1 IS DAMAGED AT THE BLADE TIP. BLENDED BLADE.SDR K2DA 20120502Discharge Tube · damagedPILOT NOTICED A SLOWLY INCREASING TURBINE OUTLET TEMPERATURE (TOT) DURING FLIGHT. PILOT PERFORMED A PRECAUTIONARY LANDING WHEN THE TEMPERATURE INCREASE CONTINUED. UPON LANDING AN EXCEEDANCE WAS RECORDED ON THE TEMPERATURE GUAGE. MX DISPATCHED FOR TROUBLESHOSDR CA120529011Blade · cracked(CAN) WHILE PERFORMING A SCHEDULED BOROSCOPE INSPECTION OF THE LT ENGINE COMPRESSOR BLADES, VARIABLE GUIDE VANES AND STATIONARY VANES IAW TASK RJ2-72-430-107, THE AME FOUND THE STAGE 9 COMPRESSOR HAD SEVERAL BLADES MIGRATING AT THE ROOT AT THE AFT SIDE OF THE SDR CA120528009Blade · separated(CAN) APPROXIMATELY 40 NM NORTH OF AIRPORT, SHORTLY AFTER LEVELING OFF AT CRUISE ALTITUDE, THE FLIGHT CREW OBSERVED A DECREASE IN TORQUE FROM THE NR 2 ENGINE. THE NR 2 ENGINE WAS SHUTDOWN AND THE CREW RETURNED TO DEPARTURE. VISUAL INSPECTION OF THE 1ST STAGESDR UALA2012052502926Blade · damagedRT ENGINE NICKED BLADE 1 INCH FROM END OF BLADE. REPAIRED 2 NICKS ON 1 BLADE.SDR UALA2012052102857Blade · damagedNR 1 ENGINE HAS FOD DAMAGE ON ONE FAN BLADE. BLADE IS BENT VICE CHIPPED. EDDY CURRENT INSPECTION AND REPAIRED IAW MM 72-31-02.
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