CFM International CFM56-5B3/3 series
Service difficulty reports · 31
Newest first. General aviation reporting is voluntary.
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 engine_model_key = 'CFM565B33' 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 engine_model_key = 'CFM565B33' 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 DALA2026101205585Engine · bird ingestionPERFORMED AN AIR TURN BACK DUE TO NR 2 ENGINE BIRD STRIKE WITH VIBRATION AND ENGINE STALL ECAM MESSAGE. MTC FOUND FAN BLADE DAMAGE AND ENGINE REQUIRED BORESCOPE RESULTS WERE CLEAN. MTC REPLACED FAN BLADE SET AND PERFORMED WATER WASH OF ENGINE. (LP 9496934, 949SDR DALA2026100505485Ecu · faultedDIVERTED TO CLE DUE TO #2 ENGINE FADEC A, B FAULT ALONG WITH THRUST LEVER FAULT. REPLACED ECU, OPS CHECKS GOOD. (LP 9168180 - AIRCRAFT WAS GROUNDED)SDR DALA2026050702898Pump · failedATB - DUE TO LOSS OF THE GREEN SYSTEM HYDRAULIC FLUID. MANUAL GEAR EXTENSION PERFORMED. FOUND ENGINE 1 HYDRAULIC PUMP PRESSURE LINE DAMAGED. REPLACED NR 1 ENGINE DRIVEN PUMP, RETURN LINE, AND PUMP ELBOW PER AMM 29-00 AND AMM TASK 29-11-51-860-040-A.SDR DALA2026050402790Compressor · stalledFLT. 0431 ATB-DEN-ATL DECLARED AN EMERGENCY AND RETURNED TO DEN DUE TO RIGHT ENGINE COMPRESSOR STALL. MAINTENANCE PERFORMED A BORESCOPE INSPECTION WITH NO FINDINGS. IP CHECK VALVE REMOVED AND REPLACED, OPS CHECK NORMAL. (LP 8699470, 8699472 - AIRCRAFT WAS GROUSDR DALA2026050402791Generator · faultedDIV - TO RDU DUE TO ELEC GEN 1 FAULT WITH APU ON MEL. REPLACED #1 IDG. (LP 8699274 - AIRCRAFT WAS GROUNDED)SDR DALA2026021401046Eec · faultedREJECTED TAKEOFF APPROXIMATELY 30 KNOTS DUE TO A YAW TO THE RIGHT. INSPECTED ALL BRAKE ASSEMBLIES FOR DRAGGING NO DISCREPENCIES FOUND REF. AMM 32-40. FOUND ENGINE 2 SLOW TO ACCELERATE, REPLACED NBR 2 ENGINE EEC IAW A321 AMM 73-21-60 AND FUNCTIONAL CHECK GOODSDR QEMY20251120001Seal · failedSEAL-ROTATING AIR HPT FRONT (FOS) THE SUBJECT FOS HAS FAILED FPI FOR CRACKS ON DIM E SEAL TEETH. FPI INDICATION "1 OFF CRACK 0.06" IN LENGTH GOING OVER INNER SEAL TEETH. 3 OTHER INDICATIONS ALSO OBSERVED; 0.04", 0.025", 0.015".
DR 02298827 WAS REJECTED BY TSDR DALA2025110408055O-Ring · leakingATB- RETURNED TO FLL FOR MUSTY SMELL IN COCKPIT AFTER TAKEOFF. FOUND OIL BEHIND #2 ENGINE NOSE SPINNER, REPLACED NBR 2 ENGINE LPT SHAFT PLUG O'RINGS. COMPLIED WITH ENGINE 2 DECONTAMINATION OF BLEED AIR DUCTING SYSTEM PER A321 AMM 36-11-00-615-801-A01 AND ECSSDR DALA2025073105732Bleed Air Sys · faultedATB DUE TO A RT ENGINE BLEED FAULT WITH A REPORTED MUSTY ODOR BY THE CABIN CREW. SYSTEM FAULTING THE PRV. REPLACED OVP, PRV, HPV, AND SENSE LINE 1 BETWEEN HP AND PRV.SDR DALA2025051903828Engine · bird ingestionSHIP 1001 - ATB - PERFORMED AN AIR TURN BACK DUE SUSPECT BIRD STRIKE/STALL ON ONE OF THE ENGINES. CORRECTIVE ACTION: CONFIRMED STALL ON LEFT ENGINE. COMPLETED BORESCOPE, REPLACED IP CHECK VALVE, AND HIGH-POWER RUN CHECK OUTS. (LP 7429912)SDR DALA2025010200025Solenoid Valve · faultedSHIP 3067 -ATB- RETURNED TO SLC AND DECLARED AN EMERGENCY DUE TO LEFT ENGINE COMPRESSOR STALL. CORRECTIVE ACTION: REPLACED NBR 1 ENGINE PRV, PRV CONTROL SOLENOID, TLT, AND IP CHECK VALVE. (LP 6692554)SDR DALA2024120711517Oil System · leakingSHIP 3014 -ATB- DUE TO ODOR IN THE FLIGHT DECK AND AFT CABIN. CORRECTIVE ACTION: FOUND OIL LEAK FROM LEFT ENGINE SPINNER, REPLACED LPT SHAFT O'RINGS. (LP 5805186)SDR DALA2024112511214Hydraulic Line · damagedSHIP 3026 - HYD - DUE TO HYD G RSVR LO LVL AND HYD G SYS LO PR ECAM MESSAGES. CORRECTIVE ACTION: FOUND HYDRAULIC SUPPLY LINE AND CLAMP AT ENGINE #1 EDP DAMAGED. REPLACED GREEN EDP HYDRAULIC PUMP, PRESSURE LINE AND CLAMP. OPS AND LEAK CHECK GOOD. (LP 6670196)SDR DALA2024102110281Engine · stalledSHIP 3015 -ATB- RETURNED TO SLC DUE TO A #2 ENGINE STALL MESSAGE ACCOMPANIED BY A FADEC FAULT, LOUD POPS AND AIRCRAFT YAW. CORRECTIVE ACTION: PERFORMED BORESCOPE WITH NO DAMAGED NOTED. REPLACED T25 SENSOR AND ECU. PERFORMED HIGH POWER RUN, ALL PARAMETERS NORMASDR DALA2024092409398Sense Line · chafedSHIP 1014 - ATB - DUE TO RT ENGINE BLEED PRESSURE ABNORMAL MESSAGE. COULD NOT CONTINUE DUE TO ICING CONDITIONS ENROUTE. CORRECTIVE ACTION: FOUND SENSE LINE AT PRV CHAFFED THROUGH. REPLACED PRV, TLT, AND SENSE LINE. (LP 4018762)SDR DALA2024081208056Hydraulic Line · leakingSHIP 3078 - MISC/DE - DUE TO LOSS OF YELLOW HYDRAULIC QUANTITY (HYD Y RSVR LO LVL ECAM MESSAGE). CORRECTIVE ACTION: FOUND HYDRAULIC PRESSURE LINE AT RIGHT PYLON LEAKING/DAMAGED WITH TEFLON BUSHING WORN AWAY AT CLAMP. R/R YELLOW SYSTEM PRESSURE SUPPLY LINE, EDPSDR DALA2024061306053Engine · overtempATB/IFSD- RETURNED TO TUS DUE TO FLIGHT CREW SHUTDOWN #2 ENGINE DUE TO EGT EXCEEDANCE. CORRECTIVE ACTION: FOUND EGT REACHED 976 DEGREES, REQUIRES ENGINE CHANGE DUE TO AREA C EGT EXCEEDANCE. PERFORMED BORESCOPE WITH NO FINDINGS, AMM ALLOWS 1 CYCLE NON-REVENUE FSDR DALA2024032503754Valve · out of positionSHIP 3096 - ATB - DUE TO DUAL ENGINE BLEED SYSTEM FAILURE. CORRECTIVE ACTION: PRV ON BOTH ENGINES FOUND TO NOT HAVE THE VALVE IPT/RPT SELECTOR CAP IN THE POST MOD POSITION. SYSTEMS OPERATED NORMALLY AFTER CORRECTIONS WERE MADE. (LP 5248666)SDR DALA2024012801208Idg · faultedSHIP 1020 - ATO - AT APPROX. 10 KTS DUE TO ELEC GEN 1 FAULT ECAM MESSAGE. CORRECTIVE ACTION: IDG 1 PLACED ON MEL 24-20-01A. (28JAN24 BWI - REPLACED NBR 1 IDG) (LP 5013544)SDR DALA2023032902405Unknown · unknownSHIP 3017 - ATO - AT 100KTS DUE TO NBR 1 ENGINE IDG LOW OIL PRESSURE FAULT MESSAGE. CORRECTIVE ACTION: DEFERRED #1 IDG PER MEL 24-20-01A; R/R IDG. (LP# 4073536)SDR DALA2023022801503None · noneSMOKE/OILY SMELL IN CABIN/ STARTED @ 10K UNTIL AT GATE. INSPECTED APU BLEED CHECK VALVE PER A321 AMM 36-12-15. NO SIGNS OF OIL. ACCESS PANEL TO ACCESS CHECK VALVE IS STILL REMOVED (HYD SERVICE PANEL). R/R BOTH CABIN RECIRC FILTER PER AMM 21-21 (TS 429411) INSPSDR F3LA2023030100001Precooler · rupturedAIR RETURN. STRONG BURNING ODOR IN COCKPIT & CABIN, PERFORMED TROUBLESHOOTING IAW TSM 05-50-00-810-831-A. PERFORMED APU INSPECTION IAW 49-00-00-200-814 NO LEAKS NOTED. RAN NR 1 PACK FOR 20 MINS NO ODOR NOTED. NR 1 ENG PRECOOLER FOUND LEAKING AND RUPTURESDR DALA2022100506483None · noneSHIP 1007 -ATB- DUE TO SUSPECTED #2 ENGINE STALL. CORRECTIVE ACTION: PERFORMED BORESCOPE INSPECTION OF 4TH STG LPC, HPC, HPT AND 1ST STG LPT PER AMM WITH NO FINDINGS. INSPECTED MCD'S AND 4TH STG LPT WITH NO FINDINGS. REPLACED IP CHECK VALVE AS PRECAUTIONARY. (SDR F3LA2022082300089Egt Indication · overspeedDISCREPANCY: ENG2 2 EGT OVER LIMIT****SUPPLEMENTAL WILL BE SUBMITTED ONCE MORE INFORMATION BECOMES AVAILABLE****SDR DALA2022062404422Idg · low pressureSHIP 3017 - ATB - DUE TO IDG 1 LOW OIL PRESSURE MESSAGE AND APU AUTO-SHUTDOWN AFTER STARTING. CORRECTIVE ACTION: REPLACED IDG 1 AND REPAIRED APU BY REPLACING FCU AND STARTER. (LP# 8997848)SDR DALA2020012320539Blocker Door · cracked#2 ENG. O/B T/R, UPPER BLOCKER DOOR FWD O/B ANGLE CRACKED, REPLACED ANGLE REF ROHR CMM 78-32-35SDR DALA2020012000389Angle · crackedNR 1 ENG O/B T/R UPPER BLOCKER DOOR FWD O/B ANGLE CRACKED, REPLACED ANGLE REF CMM 78-32-35, SUMMARY SEE NR FOR ADDITIONAL INFORMATION 001-0252:7100-3010-LT/004 00064.SDR DALA2019040402205B-Nut · looseSHIP 3028 - ALT GEAR EXT - LOST THE GREEN HYD SYSTEM QUANTITY ON CLIMB OUT. CREW PERFORMED ALT GEAR EXTENSION AND LANDED UNEVENTFULLY AT DESTINATION. CORRECTIVE ACTION: LOOSE "B" NUT FOUND ON CASE DRAIN LINE AT FILTER HOUSING ABOVE THE ENG-1 HYDRAULIC PUMP. TOSDR AALA201808309023Engine · vibrationDURING CRUISE AT FL340 AN ABRUPT VIBRATION WAS FELT AFTER SLOWING, REALIZED WAS COMING FROM LEFT ENGINE, VIBRATION WAS AS HIGH AS 2.0. THE AIRCRAFT WAS GROUNDED. ACCOMPLISHED A NR 1 ENGINE VIBRATION CHECK IAW AMM 71-00-00-710-009-B-6 AND FAN VIBRATION LESS TSDR AALA201605109001Engine · faultyAIRCRAFT WAS GNDED. DURING CRUISE NR 1 ENG EXPERIENCED COMPRESSOR STALL ACCOMPANIED BY HIGH EXHAUST GAS TEMPERATURES. ENG WAS SHUT DOWN. FLIGHT DIVERTED, EMER WAS DECLARED. R & R NR 1 EN IAW JOB CARD 26L40071001.SDR ANCF2016012901Engine · failedDURING TAXI OUT, THERE WAS A SMELL FROM THE AIR CONDITIONING NOZZLE END, CLIMB POSTING 11000FT ENG 1 FAIL, NO INDICATION OF NR 2. ENG 1 WAS REMOVED & INSTALL A NEW ONE. ENG 1 PN CFM56B & SN 569969.
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