CFM International LEAP-1A33
Service difficulty reports · 132
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 = 'LEAP1A33' 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 = 'LEAP1A33' 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 AALA202607212008Eec · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHX DUE TO THE FLIGHT CREW REPORTING #2 ENGINE FADEC SYSTEM FAULT. THE AIRCRAFT LANDED SAFELY AT PHX WHERE IT TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE REPLACED #2 ENGINE CSDR AALA202606123906Line · disconnectedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX DUE TO THE FLIGHT CREW REPORTING THAT DURING CLIMB OUT AN ENGINE 1 TIP CONTROL FAULT OCCURRED. THE AIRCRAFT LANDED SAFELY AT LAX WITHOUT FURTHER INCIDENT. UPON INSPECTION OF NR SDR AALA202605115473Eec · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING A #1 ENGINE FADEC SYSTEM FAULT DURING FLIGHT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE #1 ENGINE ELECSDR AALA202604241599Accelerometer · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX DUE TO THE FLIGHT CREW REPORTING THAT DURING CLIMB OUT WHILE PASSING 10000 FEET, #2 ENGINE INDICATED HIGH ENGINE VIBRATION OF N1 8.0-9.0 INTERMITTENTLY AND THEN STAYED CONSTANT FSDR AALA202512044988Eec · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING THAT DURING FLIGHT AT FL310 AN ENGINE 2 FADEC SYSTEM FAULT. THE AIRCRAFT LANDED SAFELY AT MIA AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENSDR AALA202510175729Engine · fireAIRCRAFT WAS GROUNDED: AFTER TOUCHDOWN AND WHILE TAXING TO THE GATE IN CLT AN INDICATION OF A FIRE IN THE #1 ENGINE OCCURRED. THE FLIGHT CREW DECLARED AN EMERGENCY ON THE GROUND AND DISCHARGED BOTH FIRE EXTINGUISHING BOTTLES FOR THE #1 ENGINE. THE AIRCRAFT WASSDR AALA202510245183Engine · fireAIRCRAFT WAS GROUNDED: AFTER TOUCHDOWN AND WHILE TAXING TO THE GATE IN CLT AN INDICATION OF A FIRE IN THE #1 ENGINE OCCURRED. THE FLIGHT CREW DECLARED AN EMERGENCY ON THE GROUND AND DISCHARGED BOTH FIRE EXTINGUISHING BOTTLES FOR THE #1 ENGINE. THE AIRCRAFT WASSDR AALA202509126441Egt Indication · activatedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING THAT ON TAKEOFF AT MAX WEIGHT 206K, 31 DEGREES OAT & TOGA TAKE OFF HAD #1ENGINE EGT OVER TEMP. THE AIRCRAFT LANDED SAFELY AT MIA WITHPUT FURTHER SDR AALA202509176441Egt Indication · illuminatedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING THAT ON TAKEOFF AT MAX WEIGHT 206K, 31 DEGREES OAT & TOGA TAKE OFF HAD NR 1 ENGINE EGT OVER TEMP. THE AIRCRAFT LANDED SAFELY AT MIA WITHPUT FURTHSDR AALA202507010782Warning Message · illuminatedAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX DUE TO THE FLIGHT CREW REPORTING AN ENGINE #2 TIP CONTROL FAULT ECAM MESSAGE DURING CLIMBOUT WHICH ALERTED APPROXIMATLEY 8 TIMES. THE AIRCRAFT LANDED SAFELY AT LAX WITHOUT FUSDR AALA202507020782Control Valve · faultedAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX DUE TO THE FLIGHT CREW REPORTING AN ENGINE #2 TIP CONTROL FAULT ECAM MESSAGE DURING CLIMBOUT WHICH ALERTED APPROXIMATLEY 8 TIMES. THE AIRCRAFT LANDED SAFELY AT LAX WITHOUT FUSDR AALA202504255150Starter · defectiveAIRCRAFT WAS GROUNDED: DURING A WALKROUND CHECK MAINTENANCE NOTED A HOLE IN THE #2 ENGINE LEFT HAND FAN COWL. MAINTENANCE FOUND THE #2 ENGINE STARTER HAD SHEARED A BLADE WHICH WENT THRU THE COWLING CREATING THE HOLE. MAINTENANCE REPLACED THE STARTER AND ACCOMPSDR AALA202501078393Anti-Ice System · faultedAIRCRAFT IN BASE MAINTENANCE: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHL DUE TO THE FLIGHT CREW REPORTING AN #1ENGINE ANTI-ICE FAULT. THE AIRCRAFT LANDED SAFELY AT PHL WITHOUT FURTHER INCIDENT. **SUPPLEMENTAL REPORT WILL BE SUBMITTED (OPEN)SDR AALA202501168393Anti-Ice Valve · faultedAIRCRAFT IN BASE MAINTENANCE: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHL DUE TO THE FLIGHT CREW REPORTING AN #1ENGINE ANTI-ICE FAULT. THE AIRCRAFT LANDED SAFELY AT PHL WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE #1 ENGINE AFT AIR-INTAKSDR AALA202408135534Thrust Reverser · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR TSDR AALA202408135603Thrust Reverser · warning lightAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR TSDR AALA202408225980Relay · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR THE ESDR AALA202408221310Relay · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR THE ESDR AALA202408220571Relay · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR THE ESDR AALA202408225534Lock · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE THE FLIGHT CREW REPORTING THAT DURING CLIMB A ENGINE 2 REVERSER MINOR FAULT AND A ENGINE REVERSER FAULT. THE AIRCRAFT LANDED SAFELY AT MIA WITHOUT FURTHER INCIDENT. FOR THE ESDR AALA202405013745Engine · overtempAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND TEH AIRCRAFT RETURNED TO PHX DUE TO THE FLIGHT CREW REPORTED AN OVERHEAT AT 1061 DEGREES ON ENGINE 2 ON MAX POWER TAKEOFF. EVENT OCCURRED AT APPROX 200 FT AND STAYED UNTIL ENGINE OUT ALTITUDE OF 2160. FT MESDR AALA202401234063Engine · stalledAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO LAX DUE TO THE FLIGHT CREW REPORTING A LOUD BANG ON ROTATION AT SNA WITH A RIGHT YAW. THE AIRCRAFT LANDED SAFELY AT LAX AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE REVIEWSDR AALA202401264063Engine · stalledAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO LAX DUE TO THE FLIGHT CREW REPORTING A LOUD BANG ON ROTATION AT SNA WITH A RIGHT YAW. THE AIRCRAFT LANDED SAFELY AT LAX AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE REVIEWSDR AALA202209272510Duct · rupturedAIRCRAFT WAS GROUNDED: ON ETOPS WALKAROUND MAINTENANCE FOUND LOOSE PIECES OF HEAT PROOFING STICKING OUT OF THE #1 ENGINE THRUST REVERSER COWLING. UPON FURTHER INSPECTION FOUND THAT THE PNEUMATIC Y DUCT GOING TO THE HIGH PRESSURE TURBINE ACTIVE CLEARANCE CONTROSDR ASAA2022061538678Icu · failedENG 1 REVERSER UNLOCKED IN FLIGHT GROUNDED - YES. VERIFIED ACCOMPLISHMENT OF DEACTIVATION OF BOTH THE HYD INHIBITION AND MECHANICAL INHIBITION OF #1 REVERSER MEL ON L/P 60461158. BOTH CURRENTLY DEACTIVATED AS PER THE MEL. ASA 16330INTERMITTANT 2424-TR TLS USDR AALA202109135338Control Unit · faultedAIRCRAFT WAS GROUNDED: ENGINE THRUST LEVERS NOT SET ON TOGA TAKE OFF. REJECTED TAKE OFF AT 30 KNOTS AND RETURNED TO GATE. MAINTENANCE ACCOMPLISHED AMM 76-11-710-805-A. OPERATIONAL TEST OF THE THROTTLE CONTROL UNIT (TCU). NO DEFECTS NOTED. PER TSM 76-11-00-810SDR AALA202108092833Control Unit · faultedAIRCRAFT WAS GROUNDED: REJECTED TAKEOFF DUE TO THROTTLE MISALIGN MESSAGE. REPLACED RH THROTTLE CONTROL UNIT WITH SERVICEABLE UNIT IAW AMM 76-11-19, OPS CHECK GOOD.SDR AALA202104059044Gust Lock · obstructedAIRCRAFT WAS GROUNDED: L1 DOOR GUST LOCK DOES NOT LATCH OPEN. REMOVED EXCESSIVE CORROSION INHIBITING COMPOUND FROM BENEATH GUST LOCK ASSY IAW AMM 52-10-00, OPS CHECK GOOD.SDR AALA202011039007Strainer · contaminatedENGINE 2 FUEL STRAINER CLOG INDICATION ON CLIMB OUT AROUND 13000 FT CLEARED AFTER APPROXIMATELY 3 MIN. REPLACED NR 2 ENGINE FUEL STRAINER DUE TO METAL AND OTHER CONTAMINATES FOUND DURING THE INSPECTION OF THE STRAINER. ACCOMPLISHED A SATISFACTORY LEAK CHECK,SDR ASAA2020103033489Precooler · rupturedHYDRAULIC G SYSTEM LO PR. GROUNDED-YES. G HYDRAULIC PRESSURE LINE IN PYLON FWD OF PRE-COOLER RUPTURED. R & R G SYSTEM PRESSURE LINE, PER REF 29-11-49-00-813-A PRESSURE LINE ROBBED FROM N925VA LP 60031954. G SYSTEM PRESSURE OPERATIONS CHECK GOOD.SDR ASAA2020032032480Bleed Valve · failedENGINE 1 HP VALVE FAULT GROUNDED - YES. PFR FAULTS #1 HP BLEED VALVE(4000H1A), CREW RAN #1 ENGINE, HP VALVE OPS NORMAL. REF AMM 36-11-51-400-803A. 35534. 3/17/2020REF ITEM 2 FOR REPAIR. RAN #1 ENGINE. NO FAULTS. EBAS BITE CK GOOD. REF AMM 36-11-00-740-804.R/SDR ASAA2020032032482Control Valve · failedDURING #2 ENG. START BLEED PRESS DROPPED TO 18 PSI AND R/H PACK FAULT ILLUMINATES ON R/H PACK PACK FLOW CONTROL VALVE STICKING OPEN. GROUNDED - YES. MANUALLY OPERATE R/H PACK WITH APU BLEED. WITH PACK 2 SELECTED OFF R/H PACK FLOW CONT VALVE DOES NOT CLOSE ANDSDR ASAA2020022852299Connector · out of positionENGINE 1 IGN A FAULT DURING START GROUNDED - YES. CW IGN TEST IAW AMM 74-00-00-710-803-A, BOTH CHAN A/B TEST OK #1 ENG .VERIFIED IGN EXCITER CONN IN CORRECT POSITION. REF TSM74-21-00-810-809-A AND TECH OPS BRIEF (LEAP 1A DELAYED LIGHT OFF) NO MAINT ACTION IS NSDR ASAA2020022332260Warning Message · false activationCLASS II MAINT STATUS MESSAGES ENG 1 E1U ENG 2 E1U ON LOWER ECAM GROUNDED - YES. PERFORMED RESET PER TSM 73-25-00-810-B70-A. FAULT MESSAGES GONE. A/C OK FOR SERVICESDR ASAA202002242261Ignition Sys · warning messageENGINE 1 IGN A FAULT GROUNDED - YES. PER TSM 74-21-00-810-809-A, PERFORMED OPS TEST OF ENG 1 IGN SYS PER AMM 74-00-00-710-803 SYS TEST OK PER TBN 7400-00 A/C OK FOR SVC.SWAPPED ENG 1 A & B IGN HARDWARE, PULLED AND COLLARED CB P41 ENG 1 IGN B SYS, PLACED ON MESDR ASAA2020021332205Warning Message · false activationENG #1 IGN B FAULT (AFTER THIRD START ATTEMPT) GROUNDED - YES. PERFORMED TSM 74-21-00-810-809-A STEP 3(A)(G). REN #1 ENGINE THREE TIMES WITH NO FAULTS NOTED. REF AMM 71-00-00. NO MX ACTION NEEDED. THIS CLEARS MDDR 76108, MX PROCEDURES REVERSED, MEL LIST UPDATESDR ASAA2020013132041Fault Message · illuminatedNR 1 ENGINE START FAILED WITH ENG 1 IGN B FAULTING, 1 OUTER DROT FAULT, GROUNDED - YES. LAST LEG REPORT FOR NR 1 ENG BOTH CHANNELS SHOWS TCM CUTBACK TEST FAILED, TSM'S 73-21-01-810-928-A FOR CHANNELS A AND 73-21-01-810-929-A FOR CHANNEL B. AFTER ENG IDLE SDR ASAA2020012951955Warning Message · false activationENGINE 1 IGN B FAULT GROUNDED - YES. PERFORMED TSM 74-21-00-810-809-A. NO FAULT FOUND. NO FAULT FOUND FOR LAST THREE FLIGHT LEGS ALT REF TO TBN-7400-00 FOR SPECIFICATIONS AT MAINT PROCEDURES REVERSED MEL 75512 IS CLEARED PLACARD REMOVED LIST UPDATED MCC LESTERSDR ASAA2020012743954Fault Message · false activationENGINE 1 IGN A FAULT. GROUNDED - YES. PERFORMED TSM 74-21-00-810-809-A FOR ENG NR 1 A&B CHANNEL , NO FAULT , OPS TESTED OKSDR ASAA2020012733946Fault Message · illuminatedENGINE 2 REVERSER MINOR FAULT ON ECAM. GROUNDED - YES. FAULT WAS NOT REPORTED IAW TSM 78-37-00-810-843-A. NO MAINTENANCE ACTION IS REQUIRED.SDR ASAA2020012713948Warning Message · illuminatedGATE RETURN DUE TO THE NR 1 ENGINE START FAULT & NR 1 ENG IGNITER A FAULT. GROUNDED - YES. REFER EA PWRL-74EA -00284 FOR WORK ACCOMPLISHED. REVERSED MAINT PROCEDURE PLACARD REMOVED. REF TSM 74-21-00-810-809A. PASSED TEST ENGINE CONTINUES TO FAIL ON START 3SDR ASAA2020012403888Ignition Sys · faultedIGNITION B FAULT ON ENG 1 STARTUP GROUNDED - YES. DEFERREDSDR ASAA2019122733711Duct · damagedWITH WING ANTI-ICE SELECTED ON ECAM FOR AIR ENG 1 BLEED LOW TEMP. GROUNDED - YES. BEGAN TSM 36-11-00-810-805-A. FOUND SHEARED SCREW AND WORN / DAMAGED ROD ON FAN AIR VALVE. FOUND ROUNDED OUT BOLT HOLES ON DUCT ASSY & DAMAGED SEAL PLATE ON DUCT. REMOVED FAV ASDR ASAA2019121631617Warning Message · false activationAIR BLEED CLASS II MSG GROUNDED - YES. RESET AIR BLEED MSG, ALL CLEARED. REF AMM 36-11-00-740-001.SDR ASAA2019121631649Warning Message · false activationAIR BLEED CLASS II MSG GROUNDED - YES. RESET AIR BLEED MSG, ALL CLEARED. REF AMM 36-11-00-740-001.SDR ASAA2019122061651Warning Message · false activationCLASS 2 MAINT MSG ON FOR "AIR BLEED" GROUNDED - YES. VERIFIED PFR SHOWS AIR BLEED CLASS 2 MSG. L WING LOOP B INOP. NO CURRENT FAULTS. BMC 2 SOURCE IN PFR. BMC 2 ELEC TEST GOOD, GROUND REPORT NO FAULTS, BMC #2 GROUND SCAN NO FAULTS. REF TSM 36-22-00-810-907-A.SDR ASAA2019121953596Warning Light · false activationDURING T/O POWER FLEX #1 ENGINE OIL PSI 126 AND FLASHING GREEN STOPPED WHEN CLIMB POWER SELECTED GROUNDED - YES. SEE STATEMENT FROM GE PSE FOR A/C DISPOSITION. REFERENCE GE CASE NUMBER 01171838. CFM HAS NO OTHER RECOMMENDATION TO RELEASE THE ENGINE REGARDING TSDR ASAA2019120981521Warning Message · false activationENGINE 1 FADEC FAULT GROUNDED - YES. PEFORMED FADEC TEST NON-MOTORING NO FAULTS FOUND REF AMM 73-29-00 A.C OK FOR SVCSDR ASAA2019120971519Warning Message · false activationENGINE 2 REV MINOR FAULT GROUNDED - YES. PER TSM 78-37-00-810-839-A PRFORMED TR CYCLING TEST. NO FAULT FOUND. A/C OK FOR SERVICE.SDR ASAA2019120971520Warning Message · false activationENG 1 TLA FAULT. GROUNDED - YES. ACCOMP. OPS TEST OF THROTTLE CONT. UNIT FOR TEST OPEN 18C/B'S & INST. 18 MIG51A'S ACCOMP. TEST, TEST PASS NO FAULTS.CLOSED 18C/B'S & REMOVED 18 MIG51A'S. REF. M/M 76-11-00-710-805 & 22-96-00-740-050.
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