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 2020FA0000311Blade · brokenAFTER TAKEOFF, ENGINE 3 INDICATED AN ITT OF 1022. POWER WAS REDUCED ON #3 TO NORMAL OP TEMPS. IN THE CLIMB, IF AUTOTHROTTLES WERE USED, #3 ITT WOULD APPROACH TEMP LIMITS WHEN THE AUTO THROTTLES ACHIEVED MCT. AUTO THROTTLES WERE NOT USED AFTER THAT EXCEPT IN CRMay 31, 2020 · Amd FALCON900EXSDR P5CA2020061700169Guide Vane · damagedFIVEOF OGV'S ON RT ENGINE FOUND DELAMINATED AT 9 O`CLOCK LOOKING FROM AFT. PERFORMED TEMPORARY REPAIR IAW EO 1972A783, REMOVED AND REPLACED THE NR 2 ENGINE FAN CASES OGV'S IAW AMM 72-33-04.May 31, 2020 · N643GT · Boeing 7673JHFSDR P5CA2020060200169Guide Vane · delaminatedFIVE OF OGV'S ON RT ENGINE FOUND DELAMINATED AT 9 O CLOCK LOOKING FROM AFT. PERFORMED TEMPORARY REPAIR AS PER EO 1972A783. REPEAT INSPECTION EVERY 3 FLT CYCLES FOR THE INTEGRITY. PERMANENT REPAIR NEED BEFORE 25 FLT CYCLES. RAISED NON-MEL #129103.May 31, 2020 · N643GT · Boeing 7673JHFSDR ASAA2020052632752Actuator · leakingNUMBER 2 ENGINE, RT VSV STATIC DRIP, 29 DROPS PER MINUTE, 2-3 DPM DYNAMIC. GROUNDED - YES. REMOVED AND REPLACED NR 2 RT VSV IAW AMM 75-31-01/401. ACCOMPLISHED IDLE LEAK CHECK IAW AMM 75-31-01-790-801-F00, LEAK CHECK GOOD. ACCOMPLISHED ACTUATOR INSTALLATION TMay 23, 2020 · N435AS · Boeing 737990ERSDR WI5R202005270002Rotor · fracturedCUSTOMER REPORTED AN UNUSUAL NOISE DURING THROTTLE TRANSITION TO POWER. ALL ENGINE INDICATIONS WERE NORMAL. ON-WING BORESCOPE INSPECTION OF LEFT-HAND ENGINE SERIAL NUMBER (ESN) 211417 REVEALED DAMAGE TO 3RD-STAGE INTERMEDIATE COMPRESSOR ROTOR BLADES AND ONE May 22, 2020 · Cessna 525CSDR DALA2020051802408Compressor Blade · damagedA/C 3603 - IFSD/ATB - RETURNED TO ATL AND DECLARED AN EMERGENCY DUE TO NUMBER 2 ENGINE FAILURE. FLIGHT CREW PERFORMED QRH AND SHUT DOWN THE ENGINE. CORRECTIVE ACTION: INSPECTION FOUND DAMAGE TO 8TH STAGE HPC BLADES. REPLACED #2 ENGINE REFER TO LOG PAGE 1558574May 15, 2020 · N303DQ · Boeing 737732SDR XCGA2020051500001Disk · crackedDURING ENGINE CALENDAR LIFE / OVERHAUL AT ROLLS ROYCE CANADA THE #10 HIGH PRESSURE COMPRESSOR DISK WAS FOUND TO HAVE 3 CRACKS IN THE DOVE TAILS AT THE 2, 4, AND 7 O'CLOCK POSITIONS.May 15, 2020 · N154C · Gulstm GIVSDR ASMF20200604024Module · crackedIN ACCORDANCE WITH MAINTENANCE PROGRAM OF EO 8772009, DURING RT ENGINE TSN 15655, CSN 1764 BORESCOPE INSPECTION OF HPC STAGE 10 OGV PISTON RING WEAR, IT WAS FOUND THICKNESS OF 0.058" AND A CRACK ON THE CDN MODULE WALL BETWEEN THE STAGE 10 HPC SEAL AND THE HP CMay 4, 2020 · N183AM · Boeing 7879SDR ASAA2020050532705Elastomer · missing#1 ENG FAN BLADE PLATFORMS #1 AND #7, MISSING ELASTOMER SEAL ON BOTH SIDES FULL LENGTH. GROUNDED - YES. #1 ENG INSTALLED NEW PLATFORMS #1 AND #7 REF T/C 78472010.May 1, 2020 · N442AS · Boeing 737990ERSDR ASAA2020042332668Blade · damagedDURING FAN LUBE #2 ENG FOUND BLADES 6, 18, 23 TO HAVE COATING MISSING IN CONTACT HUB AREA. GROUNDED - YES. REPLACED BLADES 6, 18, 11, REF B737-800 AMM 72-21-02.Apr 21, 2020 · N538AS · Boeing 737890SDR ASAA2020042332667Blade · damagedDURING FAN LUBE #2 ENG FOUND BLADES 6, 18, 23 TO HAVE COATING MISSING IN BLADE CONTACT TO HUB AREA. GROUNDED - YES. REPLACED BLADE 23 - REF B737-800 AMM 72-21-02.Apr 21, 2020 · N538AS · Boeing 737890SDR HALA2020042200095Ring · corrodedOPEN - ENGINE 1 SYSTEM FAIL, UNABLE TAKEOFF POWER. // ACCOMPLISHED BOROSCOPE, FOUND VSV RING AND SUSPECTED CORROSION CAUSING VSV RING TO BIND. REPLACEMENT OF ENGINE IN WORK.Apr 21, 2020 · N486HA · Boeing 717200SDR 2020FA0000222Blade · missingFJ44-3A ENGINE S/N 141514, FROM A/C 525B-0248 (N839DM), WAS RETURNED TO THE REPAIR STATION FOR CHECK 3 MAINTENANCE AND UPDATE TO THE #2 BEARING CONFIGURATION. DURING THIS MAINTENANCE, ONE MISSING 3RD STAGE IP ROTOR BLADE WAS DISCOVERED MISSING. THERE WAS NOApr 20, 2020 · N839DM · Cessna 525BSDR ASAA2020042032651Actuator · leakingEVIDENCE OF FUEL LEAK UNDER #2 ENGINE. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE L/H VSV ACTUATOR IAW B737-800 AMM 75-31-01-400-801-F00 OPS AND LEAK GOOD IAW AMM 75-31-01-790-801 THIS CLEARS PLT.Apr 14, 2020 · N538AS · Boeing 737890SDR P5CA2020042000145Compressor · stalledREPEAT WRITEUP - REF LOG PAGE 1127088. DURING TAKEOFF ROLL AND ENGINES ACCELERATING TO TAKEOFF THRUST, COMPRESSOR STALL EITHER #1 OR #2 AT A LOW SPEED 30 KNOTS. A FLASH OF LIGHT WAS VISABLE ALSO.(<P>ENGINE 1 REMOVED AND REPLACED IAW GE 8130 FORM 20398. OPS CHEApr 14, 2020 · N855GT · Boeing 74787UFSDR ASAA2020041432647Spacer · debondedWHILE ACCOMPLISHING T/C 78472010 ON #2 ENG FOUND 3 SPACERS DISBONDED. #23,11,&7. GROUNDED - YES. REMOVED & REPLACED 3 SPACERS ON #2 ENG. #23, 11, &7. REF T/C 78472010.Apr 12, 2020 · N593AS · Boeing 737890SDR ASAA2020041432646Platform · debondedWHILE ACCOMPLISHING T/C 78472010 ON #2 ENG FOUND 4 PLATFORMS DISBONDED. #7, 11, 1, & 6. GROUNDED - YES. REMOVED AND REPLACED 4 PLATFORMS ON #2 ENG. #7, 11, 1, & 6. REF T/C 78472010.Apr 12, 2020 · N593AS · Boeing 737890SDR P5CA2020041400144Unknown · malfunctionedDURING TAKE OFF ROLL AND ENGINE ACCELERATING TO THRUST, SUSPECT COMPRESSOR STALL ON EITHER 1 OR 2.(<P ><SPAN>C/W ECM #2020P-176 AND / 2020P-174. NO DEFECTS NOTED.</SPAN></P>)Apr 12, 2020 · N855GT · Boeing 74787UFSDR ASAA2020040632618Platform · scratchedWHILE ACCOMPLISHING FAN LUBE ON #2 ENGINE T/C 78472010, FOUND PLATFORM #24 HAD SCRATCHED ON AFT-MOST FACING SURFACE. GROUNDED - YES. INSTALLED SERVICEABLE PLATFORM @ #24 #2 ENGINE REF T/C 78472010.Apr 3, 2020 · N537AS · Boeing 737890SDR ASAA2020033132570Spacer · defective#2 ENGINE TREND DATA SHOWS A SUDDEN INCREASE IN LOW PRESSURE ROTOR VIBRATION LEVELS AFTER LAST SCHEDULED FAN LUBE. FAN TRIM BALANCE WAS ACCOMPLISHED ON 3-17 WITH NO RECOVERY IN VIBRATION LEVELS. GROUNDED - YES. DURING DISSASSMBLEY, FAN BLADE SPACERS DIFFICULTMar 27, 2020 · N486AS · Boeing 737990ERSDR ASAA2020032632560Compressor · damagedWHILE ACCOMP. BIRD STRIKE BORO #2 ENG S/N 896473 FOUND COMPRESS DAMAGE @ HPC 3 & HPC 4 FURTHER INVESTIGATION FOUND 3RD STG VSV PINS MISSING @ 3 & 9 O'CLOCK POSITIONS WITH DAMAGE TO COMPRESSOR SPOOL (PINS BOUNCING AROUND) INITIAL BORO DEFERRAL WAS MIG2A- 121365Mar 23, 2020 · N597AS · Boeing 737890SDR ASAA2020032432525Seal · missingWHILE ACCOMPLISHED T/C # 78472010, FOUND #2 ENGINE FAN BLADE PLATFORM SEAL MISSING @ POSITION 16 AND 21. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE FAN BLADE PLATFORM @ POSITION 16 AND 21 REF T/C # 78472010.Mar 23, 2020 · N529AS · Boeing 737890SDR ASAA2020032432524Elastomer · debondedWHILE ACCOMPLISHING T/C # 78472010 FOUND #2 ENGINE FAN BLADE SPACER @ POSITION 16 SEAL DISBONDED. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE FAN BLADE SPACER @ POSITION 16 REF T/C # 78472010.Mar 23, 2020 · N529AS · Boeing 737890SDR ASAA2020052632503Actuator · leakingLEAK CHECK, FOUND NR 1 ENGINE LEAKING FUEL FROM DRAIN. GROUNDED - YES. REMOVED AND REPLACED RT VSV ACTUATOR IAW AMM 75-31-01-000-802-F00/75-31-01-400-802-F00. ACCOMPLISHED VSV ACTUATOR LEAK TEST IAW AMM 75-31-01-790-801-F00 AND OPERATIONAL CHECK REF AMM 71-Mar 22, 2020 · N514AS · Boeing 737890SDR ASAA2020032232507Elastomer · debondedPER T/C 78472010 #2 ENGINE FAN BLADE LUBE SPACERS 3, 5, 8, AND 12 ELASTOMER ARE DISBONDED. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE FAN BLADE SPACERS AT POSITION 3, 5, 8 AND 12 REF T/C # 78472010.Mar 22, 2020 · N517AS · Boeing 737890SDR ASAA2020032032506Blade · defectiveWHILE PERFORMING ULTRA SOUND INSP ON FAN BLADES FOUND #5 BLADE TO HAVE A SUSPECT INDICATION DISCREPANT AREA IS MARKED. GROUNDED - YES. REMOVED AND REPLACED #5 AND 17 FAN BLADES REF B737-900 AMM 72-21-02.Mar 20, 2020 · N461AS · Boeing 737990ERSDR ASAA2020032332505Elastomer · debondedWHILE ACCOMPLISHING T/C 78472010 #1 ENGINE FOUND 1 FAN BLADE SPACER WITH ELASTROMER MATERIAL DISBONDING. GROUNDED - YES. REMOVED AND REPLACED #1 ENGINE FAN BLADE SPACER 1 EA. REF T/C # 78472010.Mar 20, 2020 · N493AS · Boeing 737990ERSDR AALA202003199014Bushing · wornAIRCRAFT WAS GROUNDED: ON FLT 702 DEPARTING FROM DEN TO DFW, CREW REPORTED SHORTLY AFTER TAKE-OFF ENG 2 STALL ECAM WARNING AROUND 1000FT AFL. THEY NOTICED A LOUD BAND, FLASH, AND SUDDEN YAW. ENG THEN RECOVERED WITHIN A FEW SECONDS WITHOUT PILOT ACTION. PILOT RMar 19, 2020 · N152UW · Airbus A321211SDR WI5R2020032000000Rotor · damagedDURING INITIAL TAKEOFF ROLL, PILOT NOTED RUMBLING NOISE AND A SHUDDER IN THE FOOT PEDALS WITH NO ABNORMAL INSTRUMENT INDICATIONS. PILOT ABORTED TAKEOFF AND RETURNED TO RUNWAY END. PILOT ATTEMPTED SECOND TAKEOFF WITH NORMAL ENGINE INDICATIONS. AT 1,200 FEET, Mar 18, 2020 · N888KJ · Cessna 525CSDR AALA202003179003Actuator · malfunctionedAIRCRAFT WAS GROUNDED: ENG 1 COMPRESSOR VANE ECAM MESSAGE OUT TAKEOFF ROLL AT FLEX POWER. REMOVED AND REPLACED #1 ENG VSV ACTUATOR PER J/C 26T40075005. PERFORM POWER ASSURANCE TEST IAW 26L0007104.Mar 16, 2020 · N655AW · Airbus A320232SDR P5CA2020031800103Acoustic Liner · debondedDISBOND - HONEYCOMB, NO. 1 ENG FWD ACOUSTIC LINER ON 6:00.(<P>IAW AMM 72-33-01-004-001 REV. 129 AND AMM 72-33-01-404-011 REV. 129 REPLACED THE NO. 1 ENG FWD ACOUSTICAL LINER WITH SERVICEABLE PARTS. COMPLETED THIS JOB AND CONDITION CHECK NORMAL.</P>)Mar 15, 2020 · N647GT · Boeing 767306SDR P5CA2020031900112Guide Vane · brokenBROKEN - METAL L/E, NO. 1 ENG O.G.V ON 11, 2~5 O'CLOCK.(<P>IAW AMM 72-33-00-308-043 REV. 129 REPAIRED METAL L/E NO. 1 ENG O.G.V ON 11, 2~5 O'CLOCK. CONDITION CHECK NORMAL.</P>)Mar 15, 2020 · N647GT · Boeing 767306SDR VNAA2020032411101Blade · stuckON TAKEOFF ROLL, LH VIB GAUGE AT 1.5, OUT OF 6,000 FT VIBE GAUGE HIT 1.9 IN THE CAUTION RANGE. RETURNED TO FIELD. NO EMERGENCY WAS DECLARED. INSPECTED FAN BLADES FOR STIFFNESS ON LH ENGINE AND FREED STUCK BLADE. PERFORMED VIBRATION CHECK . VIB CHECK NORMAL NO Mar 14, 2020 · N559NN · Cndair CL6002D24SDR QEMY2020032500000Spool · damagedOPERATOR TUI - CFM56-7B – ESN 802161 - AT THE GE WALES ENGINE SHOP. THE HPC 4-9 SPOOL HAS BEEN CONTRACTED OUT FOR WORK, THE CONTRACTOR HAS HIGHLIGHTED THAT THE 4-9 SPOOL HAS SCATTERED CIRCUMFERENTIAL DAMAGE TO FORWARD FLANGE BOLT HOLES AND THE PART HAS BEEMar 12, 2020 · N466L · Boeing 737SDR P5CA2020031100079Blade · dentedDURING WALK AROUND FOUND DENT ON LEADING EDGE OF #15 FAN BLADE.(<P>BLENDED AND DAMAGE REMOVED ON FAN BLADE #15 AROUND THE EDGE PER AMM 72-31-02. ON THE LEADING EDGE.</P><P><SPAN>(NOTE: OPENED MDDR 125624 FOR LEFT ENGINE FAN BLADE #15 BLENDED (REPAIR ACCOMPLISHMar 11, 2020 · N642GT · Boeing 7673Y0SDR ASAA2020030932393Elastomer · debondedWHILE ACCOMPLISHING T/C 784723010 #1 ENGINE FOUND 8 FAN BLADE SPACERS WITH DEBONDING ELASTOMERS MATERIAL. GROUNDED - YES. 8 FAN BLADE SPASERS REPLACED ON #1 ENG REF WO # 1026202 TC 78472010 FOR WORK ACCOMPLISHED.Mar 8, 2020 · N530AS · Boeing 737890SDR J7SA2020051907001Compressor Blade · damagedAIR TURN BACK DUE TO A LOUD NOISE THAT SOUNDED LIKE A BIRD STRIKE OR POSSIBLE COMPRESSOR STALL ON TAKEOFF. EMERGENCY WAS DECLARED. AIRCRAFT LANDED WITHOUT INCIDENT AT KTEB. ENGINE SENT TO OVERHAUL SHOP AFTER BORESCOPE REVEALED DAMAGE TO THE COMPRESSOR BLADES. Mar 7, 2020 · N581FX · Bombdr BD1001A10SDR ASAA2020030532390Elastomer · debondedPER T/C 78472010 #2 ENGINE SPACERS 1,2,4,5,6,7 AND 13 TO 24 ELASTOMERS ARE DISBONDED. GROUNDED - YES. REPLACED ENTIRE SET OF SPACERS ON #2 ENGINE FAN PER T/C 78472010.Mar 5, 2020 · N537AS · Boeing 737890SDR ASAA2020030932389Blade · damagedPER T/C 78472010 #2 ENGINE FAN BLADES 18 AND 23 CUNI MISSING BEYOND LIMITS. GROUNDED - YES. REPLACED #2 ENG. FAN BLADES #18 & #23. MAPPED #2 ENG. BLADES USING BLAMAP V3.0 INSTALLED FAN BLADES PER T/C 78472010.Mar 5, 2020 · N537AS · Boeing 737890SDR ASAA2020030932388Blade · damagedPER T/C 78472010 #2 ENGINE FAN BLADES 15 AND 16 CUNI COATING MISSING BEYOND LIMITS. GROUNDED - YES. REPLACED #2 ENG. FAN BLADES #15 & #16 AND THEIR PAIR SEE T/C 78472010 FOR INST. AND P/N ENTRY.Mar 5, 2020 · N537AS · Boeing 737890SDR WI5R202003060001Rotor · fracturedSUBSEQUENT TO THE 1ST LPT NOZZLE FIELD REPLACEMENT FOR SERVICE BULLETIN FJ44-72-127, THE ENGINE DID NOT PASS THE REQUIRED VIBRATION SURVEY FOR 1E LP. BORESCOPE INSPECTION REVEALED A MISSING 3RD STAGE IP ROTOR BLADE AND A DAMAGED HPC ROTOR. DISASSEMBLY OF THEMar 5, 2020 · Cessna 525CSDR ASAA2020030932392Spacer · debondedPER T/C 78472010 #1 ENGINE FAN BLADE LUBE SPACER 2,5,8,9,10,11,12,17, AND 21 ELASTOMERS ARE DISBONDED. GROUNDED - YES. REMOVED AND REPLACED #1 ENGINE FAN BLADE SPACER 9 TOTAL REF. T/C # 78472010Feb 21, 2020 · N583AS · Boeing 737890SDR WI5R20200203001Rotor · fracturedDURING POST FDU SWAP RUN ON THE ENGINE, TECHNICIANS HEARD A "BANG" , FOLLOWED BY BLACK SMOKE FROM THE EXHAUST, NO INDICATION FLUCTUATIONS WERE NOTED. THE SUPPORTING SERVICE CENTER PERFORMED BORESCOPE INSPECTION AND FOUND MISSING 3RD STAGE IP ROTOR BLADE. DISFeb 3, 2020 · Cessna 525CSDR NACA2020020310001Blade · damagedDISCREPANCY: #1 ENGINE COMPRESSOR STALL IN CRUISE, TEMP -53C WITH NEGATIVE CLOUDS. ALSO COMPRESSOR STALL WITH THRUST LEVER INCREASE FROM CRUISE SETTING OF 92.5 N1. CORRECTIVE ACTION: BORESCOPE OF COMPRESSOR FOUND MINOR BLADE CURL ON LPC 2ND STAGE BLADES. DATFeb 1, 2020 · N379CX · Boeing 767323SDR AALA202001299002Blade · damagedAIRCRAFT WAS GROUNDED: 360FL, .78 MACH, AC STARTED SHAKING NOTICEABLE, AT OFF, SPARKS FROM ENGINE NR 1. N1 45 PERCENT EGT SLIGHTLY HIGH. PAX SAW FLAMES FROM ENG. ENG SHUT DOWN WITHIN 2 MIN. SINGLE ENG RUN TIME 40 MIN. PERFORMED FIM 71-05-00-810-805-F00 AND Jan 28, 2020 · N904NN · Boeing 737823SDR DALA2020011700549Engine · making metalATB - ON DEPARTURE, EXPERIENCED COMPRESSOR STALLS AT APPROX 7700 FT. COMPLIED WITH QRH ENGINE VIBES MAX 5.0. RETURNED TO LAX DUE TO RIGHT ENGINE COMPRESSOR STALL. CORRECTIVE ACTION: LAX INSPECTED ENGINE NR 2 AND FOUND METAL IN TAIL PIPE. ENGINE NR 2 CHANGE ACCJan 23, 2020 · N860DA · Boeing 777232SDR AALA202001219004Solenoid Valve · faultyAIRCRAFT WAS GROUNDED: ENG. 2 EGT OVER LIMIT OCCURRED ON SHORT FINAL. LANDED WITH ENG AT IDLE, SHUTDOWN ON GROUND. ACCOMPLISHED BORESCOPE GP COLD/HOT SECTION, NO FINDINGS. CHANGED P2T2, P3T3, SENSE LINE , V2500 FUNC. CHECK OF SOLENOID AND BLEED VALVES 26T40075Jan 17, 2020 · N549UW · Airbus A321231SDR AALA202001219022Eec · faultyAIRCRAFT WAS GROUNDED: ENG. 2 EGT OVER LIMIT OCCURRED ON SHORT FINAL. LANDED WITH ENG AT IDLE, SHUTDOWN ON GROUND. ACCOMPLISHED BORESCOPE GP COLD/HOT SECTION NO FINDINGS CHANGED P2T2, P3T3, SENSE LINE , V2500 FUNC. CHECK OF SOLENOID AND BLEED VALVES 26T4007500Jan 17, 2020 · N549UW · Airbus A321231SDR DALA2020011700366Compressor · stalledATB- THE CREW PERFORMED AN AIR TURN BACK DUE TO LEFT ENGINE COMPRESSOR STALL WITH RISE IN EGT. CORRECTIVE ACTION: INSPECTED INLET, EXHAUST, CHIP DETECTORS, 2.5 BLEED AND VSV SYSTEM. NO DISCREPANCIES FOUND. BOROSCOPED HPC SECTION FOR COMPRESSION SURGE WITH NO LJan 16, 2020 · N689DL · Boeing 757232SDR WI5R20200117001Rotor · fracturedDURING OPERATION, A LOUD BANG AND INCREASE IN ITT WERE OBSERVED. FIELD BORESCOPE INVESTIGATION IDENTIFIED SEVERAL MISSING 3RD STAGE IP ROTOR BLADES. DISASSEMBLY OF THE ENGINE CONFIRMED THAT FIVE OF THE 3RD STAGE IPC ROTOR BLADES WERE MISSING.Jan 16, 2020 · N523HV · Cessna 525C
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