JASC 7250

Service difficulty reports · 3,624

Reports filed under 7250 · Turbine 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 = '7250'
  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 20000505SH012Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH 3 DENTS IN POST FIR TREE AREA AFT SIDE. LOT NR 00P054. (X)Apr 12, 2000SDR CA000516012Nozzle · cracked(CAN) A GROUP OF 2ND STAGE NOZZLES ARE IN THE PROCESS OF RECALL. IT WAS FOUND THAT REPAIRS MADE TO SOME NOZZLES; WHICH WAS AN APPROVED REPAIR , HAVE FAILED TO REACH O/H AND ARE CRACKING WHERE THE FIRST STAGE BLADE PATH WAS JOINED TO THE 2ND STAGE NOZZLE. TRAApr 10, 2000 · Bell 206BELLSDR 20000503SH001Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN CURVIC AREA AND POST FIR TREE AREA. LOT NR: 00P081. (X)Apr 10, 2000SDR 20001214SH037Seal · wornFIRST TURBINE SHROUD SEAL RING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Apr 6, 2000 · N117MA · Bolkms BK117A3SDR 20000816SH021Shroud · bindingEXCESSIVE GP BLADE TIP RUB. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Apr 6, 2000 · N117CW · Bolkms BK117A4SDR 20000505SH007Blade · damagedPART WAS REMOVED FROM STOCK NEW. BLADE PLATFORM ON ONE BLADE WAS FOUND TO BE TAPERED AND VERY THIN. P&WC WAS NOTIFIED AND WERE ADVISED TO REMOVE BLADE FROM STOCK AND SHIP BAD BLADE BACK TO P&WC. PART WAS NEVER PUT INTO SERVICE. (X)Apr 4, 2000SDR 20000503SH002Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST FIR TREE AREA. LOT NR: 99P350. (X)Apr 4, 2000SDR 20001215SH009Seal · leakingNR 3 BEARING SEAL LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Mar 26, 2000 · N7060G · Bolkms BK117B1SDR 20000425SH035Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST FIR TREE AREA. (X)Mar 22, 2000SDR 20000425SH034Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST FIR TREE AREA. (X)Mar 22, 2000SDR 20000425SH033Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST FIR TREE AREA. (X)Mar 22, 2000SDR CA000321002Blade · cracked(CAN) 30 1ST STAGE TURBINE BLADES FOUND CRACKED ON LEADING EDGE ADJACENT TO THE LEADING EDGE TIP CORNER. CRACKS SEEM TO HAVE ORIGINATED FROM THE COOLING HOLES LOCATED AT THE BLADE TIPS. FAA, HONEYWELL AND OPERATOR INFORMED OF E-MAIL GENERATED FROM THIS OFFICEMar 20, 2000 · Swrngn SA227ACSDR 20000412SH013Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST FIR TREE AREA ON BOTH FORWARD AND AFT SIDES. REF: LOT NUMBER 99P278Mar 16, 2000SDR AU000230Blade · failed(AUS) NR 1 ENGINE N1 TURBINE RUBBING. N2 ALSO PARTIALLY SEIZED. INVESTIGATION FOUND THAT A FIRST STAGE TURBINE BLADE HAD FAILED CAUSING EXTENSIVE DAMAGE TO THE TURBINE AREA.Mar 13, 2000 · Bag BAE146200ASDR 20000621SH008Disk · damagedNEW PART RECEIVED WITH DAMAGE IN POST FIR TREE AREA ON BOTH FORWARD AND AFT SIDE. RE: LOT NUMBER: OOPO14. (X)Mar 13, 2000SDR 20000331SH008Bearing · failedENGINE WAS REMOVED DUE TO ''''METAL ON MCD''''S, METAL IN FILTER, VIBRATION AND STALLS''''. DISASSEMBLY OF THE ENGINE REVEALED NR 4 BEARING CAGE HAD FRACTURED. FAILURE INVESTIGATION IS IN PROGRESS AT GE ENGINE SERVICES - DALLAS. (X)Mar 11, 2000SDR 20000412SH015Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH GRIND MARKS THROUGHOUT FIR TREE AREA. REF: LOT NUMBER: 00P040. (X)Mar 10, 2000SDR 20000621SH009Disk · damagedNEW PART RECEIVED WITH DAMAGE ON AFT SIDE IN POST FIR TREE AREA. LOT NUMBER: 99P348. (X)Mar 9, 2000SDR 20000412SH014Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE ON FORWARD SIDE IN POST FIR TREE AREA. REF: LOT NUMBER 99P341. (X)Mar 9, 2000SDR 20000412SH011Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE ON FORWARD SIDE IN WEB AREA AND AFT SIDE IN POST FIR TREE AREA. REF: LOT NUMBER 00P040. (X)Mar 9, 2000SDR CA000328019Blade · failed(CAN) OPERATOR HAS EXPERIENCED T2 BLADE FATIGUE FAILURE AND HAS IMPLEMENTED A 6,000 HOUR LIFE LIMIT.Mar 8, 2000 · Cndair CL6002B19SDR CA000307016Turbine · vibration(CAN) DAMAGE WAS FOUND ON POWER TURBINE. TEARDOWN REPORT REQUESTED. ENGINE IN UK FOR OVERHAUL AS OF JUNE 23, 2000. CONTACTED OPERATOR QA, AND WILL AWAIT TEARDOWN REPORT. (X)Mar 7, 2000 · Lkheed 1011385114SDR 20000331SH009Disk · damagedNEW PART RECEIVED FROM HONEYWELL WITH DAMAGE IN POST-FIR TREE AREA. (X)Mar 7, 2000SDR 20000331SH002Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH TWO SMALL NICKS IN WEB AREA FORWARD SIDE AND DAMAGE IN POST FIR TREE AREA ON BOTH SIDES. (X)Mar 1, 2000SDR 20000919SH012Seal · leakingLEAKING BYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Feb 29, 2000 · N911BY · Bolkms BK117A4SDR 20000919SH011Seal · leakingLEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Feb 29, 2000 · N911BY · Bolkms BK117A4SDR 20000919SH009Shroud · damagedEXCESSIVE GP BLADE TIP RUB. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Feb 29, 2000 · N911BY · Bolkms BK117A4SDR 20000919SH007Seal · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Feb 29, 2000 · N911BY · Bolkms BK117A4SDR 20000919SH006Seal · wornSEAL WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Feb 29, 2000 · N911BY · Bolkms BK117A4SDR 0000479960Turbine · damagedDURING CLIMBOUT, THE FLIGHT CREW REPORTED A LOUD BANG FROM THE LEFT ENGINE WITH AN ASSOCIATED LOSS IN N1 AND EPR INDICATIONS. COM PROCEDURES WERE FOLLOWED AND THE LEFT ENGINE WAS RETARDED TO IDLE. THE EGT INDICATION STABILIZED TO 380 DEGREES CELSIUS WITH ALLFeb 22, 2000 · N920RW · Doug DC931SDR RAAA00E9006Bearing Support · brokenFIRE ALARM AND BELL DURING START NR 4 ENGINE, ALL ZONES. REAR TURBINE BEARING SUPPORT TO BE REPLACED PRIOR TO NEXT FLIGHT.Feb 20, 2000 · N1968R · Lkheed 188CSDR 20000619AP005Turbine Wheel · failedCUN-MSY - DURING CLIMB-OUT, THE NR 2 ENGINE FAILED IN FLIGHT, NR 2 ENGINE THROTTLE WENT FULL FORWARD AND HIGH VIBRATION STARTED WITH LOSS OF OIL QTY AND PRESSURE. LANDED WITHOUT FURTHER INCIDENT. FERRIED THE A/C ON TWO ENGINES TO MAINTENANCE. ENGINE WAS REPFeb 17, 2000 · N767AT · Boeing 727227SDR AU000184Turbine · damaged(AUS) TURBINE WHEELS EXCEEDED CYCLE LIMIT. NR 1 AND NR2 WHEELS ARE 788 CYCLES OVER THE LIMIT. NR 3 AND NR 4 WHEELS ARE 432 CYCLES OVER THE LIMIT.Feb 15, 2000 · Govt N22BSDR 20000330SH008Bearing · damagedENGINE RECEIVED FOR 3RD LPT BLADE DAMAGE. DISASSEMBLY INSPECTION REVEALED FLOODED NR 4 BEARING AREA/POSSIBLE FIRE AND CONTACT BETWEEN T2 DISK AND 1-2 AIR SEAL. (X)Feb 11, 2000SDR 20000330SH007Bearing · damagedENGINE RECEIVED FOR THIRD LPT BLADE DAMAGE. DISASSEMBLY INSPECTION REVEALED FLOODED NR 4 BEARING AREA/POSSIBLE FIRE AND CONTACT BETWEEN T2 DISK AND 1-2 AIR SEAL. (X)Feb 11, 2000SDR CA000224017Turbine · damaged(CAN) CONFIRMED TURBINE DAMAGE WHILE IN-FLIGHT. REPORT TO FOLLOW.Feb 10, 2000 · Boeing 737217SDR 2000ZZZX596Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH NICKS IN BORE REGION ON AFT SIDE. (X)Feb 9, 2000SDR 2000ZZZX591Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH SCRATCHES IN WEB AREA THAT CAN BE FELT WITH AN .080 INCH STYLIST ON FORWARD SIDE; ALSO, ONE NICK IN POST FIR TREE AREA ON FORWARD SIDE. (X)Feb 8, 2000SDR ASAA0080098Turbine · failedSFO - AIR TURNBACK OF FLT 289, TOWER REPORTED SPARKS COMING FROM LEFT ENGINE ON TAKEOFF. ALL ENGINE INDICATIONS WERE NORMAL. RETURNED TO SFO AND LANDED UNEVENTFULLY. REPLACED THE LEFT ENGINE. SHOP TEARDOWN REVEALED 8TH STAGE STATOR VANE FAILURE, TWO VANES Feb 7, 2000 · N972AS · Doug DC983SDR P5CA0000102Flange · crackedENG NR 3 R AND S FLANGES RADIAL CRACKS. CRACK WELDED AND CK W FLOURESCENT LIGHT OK. REPAIRED PER MM 42-53-01..Feb 7, 2000 · N853FT · Boeing 747122SDR P5CA0000101Flange · brokenNR 2 ENG R FLANGE CRACKED AT 10 O'CLOCK POSITION. CRACKED WELDED CKD WITH FLOURESCENT LIGHT OK PER SRM 72-53-11.Feb 7, 2000 · N853FT · Boeing 747122SDR P5CA0000100Flange · crackedNR 2 ENG S FLANGE CRACKED AT 2 O'CLOCK POSITION. CRACKED WELDED AND CKD WITH FLOURSCENT LIGHT OK PER MM 72-53-11.Feb 7, 2000 · N853FT · Boeing 747122SDR 2000ZZZX588Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH NICKS AND SCRATCHES IN POST FIR TREE AREA, TWO PLACES ON EACH SIDE. (X)Feb 7, 2000SDR DL767000263Turbine · damagedNR 1 ENG HIGH VIBS 5.0 N-2 WITH HUM AND VIBRATION. FOUND DAMAGE TO TURBINE. REPLACING ENGINE.Feb 5, 2000 · N109DL · Boeing 767232SDR 2000ZZZX590Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH ROUGH SPOTS IN WEB AREA ROUND DISK ON FORWARD SIDE; ALSO, NICKS IN POST FIR TREE AREA ON AFT SIDE. (X)Feb 4, 2000SDR 2000ZZZX589Disk · nickedNEW PART RECEIVED FROM HONEYWELL WITH STEP IN WEB AROUND CURVIC AREA ON FORWARD SIDE OF DISK; ALSO, HAS NICKS IN FIR TREE AREA ON BOTH SIDES OF DISK. (X)Feb 4, 2000SDR HEEA065860Coupling · corrodedRECEIVING INSPECTION REVEALED PART NOT PRESERVED AT MANUFACTURER CAUSING RUST. CLEANED, INSPECTED AND PRESERVED PART.Feb 3, 2000 · N4282Z · Bell 206L3SDR 20000622SH012Gear Shaft · shearedENGINE WAS REMOVED FROM AIRCRAFT BECAUSE IT WAS GENERATING METAL IN THE OIL. AFTER DISASSEMBLY, IT WAS VIEWED THAT THE GEAR SHAFT IN QUESTION HAD SHEARED. THE SHAFT HAD SHEARED FROM WHERE IT MATES WITH THE MAIN GEAR PORTION OF THE PART. NO PROBLEMS WITH RELFeb 1, 2000 · N38FA · Arofal OH58CSDR 20000428AP013Engine · vibrationFLT 633 - ORD-SEA - DIVERTED INTO BIL, EXCESSIVE VIBRATION NR 3 ENGINE, OIL PRESSURE LIGHT ILLUMINATED OIL TEMPERATURE INCREASING. PRECAUTIONARY INFLIGHT ENGINE SHUTDOWN. AIRCRAFT FERRIED TO LCQ. REPLACED NR 3 ENGINE. (M)Feb 1, 2000 · N421EX · Boeing 72722CSDR CA000128026Shaft · fractured(CAN) POWER TURBINE SHAFT BROKEN. RESEARCH OF DETAILS ONGOING.Jan 28, 2000
Back to JASC 7250