GE CFM56 series

Service difficulty reports · 5,028

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 = 'CFM56'
  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 2001UALA00337Floorbeam · damagedCABIN FLOORBEAM STA 947 HAS EXCESSIVE MATERIAL REMOVED. REPAIRED CABIN FLOORBEAM. MAJOR REPAIR ACCOMPLISHED.Mar 27, 2001 · N309UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2001UALA00339Skin · dentedDENT IN VERTICAL STABILIZER LEADING EDGE APPROXIMATELY 8 INCHES ABOVE THE FUSELAGE. REPAIRED DENT IN VERTICAL STABILIZER LEADING EDGE. MAJOR REPAIR ACCOMPLISHED.Mar 27, 2001 · N309UA · Boeing 737322 · Vertical Stabilizer, Plate/SkinSDR 2001UALA00315Floorbeam · damagedFORWARD CABIN FLOORBEAM UPPER CHORD STA 294.5 HAS EXCESSIVE MATERIAL LOSS. SPLICED IN NEW SECTION OF UPPER T-CHORD. MAJOR REPAIR ACCOMPLISHED.Mar 26, 2001 · N311UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2001UALA00320Proximity Sensor · blockedABORTED TAKE-OFF DUE TO A DOOR WARNING INDICATION. FOUND AFT CARGO DOOR BUNGEE CORD INTERFERING WITH THE DOOR PROX SENSOR. REROUTED THE BUNGEE AND OPERATION RETURNED TO NORMAL.Mar 26, 2001 · N946UA · Boeing 737522 · Door Warning SystemSDR 2001UALA00314Frame · damagedAFT PIT STA 887 RBL 42 FRAME HAS EXCESSIVE MATERIAL REMOVED. INSTALLED REPAIR STRAP. MAJOR REPAIR ACCOMPLISHEDMar 25, 2001 · N311UA · Boeing 737322 · Fuselage Main, FrameSDR 2001UALA00316Floorbeam · corrodedCABIN STA 1016 LBL 17 TO LBL 37 HAS CORROSION ON FLOOR BEAM. MANUFACTURED AND INSTALLED REPAIR PARTS. MAJOR REPAIR ACCOMPLISHED.Mar 25, 2001 · N311UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2001UALA00317Intercostal · crackedSTA 180 WL 207 FLOOR INTERCOSTAL CRACKED. REPAIRED FLOOR INTERCOSTAL. MAJOR REPAIR ACCOMPLISHED.Mar 24, 2001 · N310UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2001UALA00313Csd · failedLOSS OF THE NR 1 GENERATOR. SUPPLEMENTAL DATA UPDATE THE NR 1 CSD (G6) (MR24117-2143) AND GENERATOR (G1) (MR24216-14611) UNITS WERE REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.Mar 24, 2001 · N349UA · Boeing 737322 · AC Generator-AlternatorSDR 2001UALA00300Stringer Clip · crackedFORWARD PIT STRINGER CLIP AT STA 500D STRINGER 26R IS CRACKED AT THE UPPER FASTENER. INSTALLED NEW CLIP. MAJOR REPAIR ACCOMPLISHED.Mar 22, 2001 · N311UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2001UALA00297Regulator · failedAIRCRAFT UNABLE TO PRESSURIZE. SUPPLEMENTAL DATA UPDATE THE NR 1 ENGINE HIGH STAGE REGULATOR FAILED. REPLACED NR 1 ENGINE HIGH STAGE REGULATOR.Mar 22, 2001 · N952UA · Boeing 737522 · Air Distribution SystemSDR AALA20010624Engine · stalledSAN-JFK - FLT 2095 - THIRTY MINUTES INTO FLIGHT DETECTED THREE COMPRESSOR STALLS AT NR 2 ENGINE. DIVERTED BUF AND LANDED WITHOUT FURTHER INCIDENT. REPLACED NR 2 SIDE ENGINE. (M)Mar 22, 2001 · N951AN · Boeing 737823 · Powerplant SystemSDR 2001UALA00289Bulkhead · crackedBS 178 BULKHEAD CRACKED AT LBL 5.7 WL 218. REPAIRED CRACKED BULKHEAD. MAJOR REPAIR ACCOMPLISHED.Mar 21, 2001 · N367UA · Boeing 737322 · Fuselage Main, BulkheadSDR 2001UALA00290Skin · dentedAFT CARGO DOOR EXTERNAL SKIN DENTED ABOVE THE HANDLE AREA. REPAIRED DENTS ON AFT CARGO DOOR. MAJOR REPAIR ACCOMPLISHED.Mar 21, 2001 · N309UA · Boeing 737322 · Cargo/Baggage DoorsSDR 2001UALA00291Frame · gougedAFT PIT BODY FRAME STA 787 RBL 16 GOUGED. REPAIRED FRAME. MAJOR REPAIR ACCOMPLISHED.Mar 21, 2001 · N309UA · Boeing 737322 · Fuselage Main, FrameSDR 2001UALA00292Floorbeam · corrodedSTA 1016 RBL 4 AND LBL 4 HAS EXCESSIVE MATERIAL REMOVED FROM CORROSION REMOVAL. PERFORMED STA 1016 FLOORBEAM SPLICE REPAIR. MAJOR REPAIR ACCOMPLISHED.Mar 21, 2001 · N311UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2001UALA00288Adc · failedLOSS OF THE CAPTAINS INSTRUMENTS. SUPPLEMENTAL DATA UPDATE FOUND THE CAPTAINS DIGITAL AIR DATA COMPUTER (DADC) TO HAVE FAULTS. REPLACED THE NR 1 DADC AND CONDUCTED AN OPERATIONAL CHECK.Mar 21, 2001 · N301UA · Boeing 737322 · Air Data ComputerSDR 2001UALA00281Battery · dischargedBOTH DC LIGHTS ILLUMINATED. SUPPLEMENTAL DATA UPDATE THE M6 AIRCRAFT BATTERY (MR24349-445), AND M5 BATTERY CHARGER (MR24315-011) WERE REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.Mar 20, 2001 · N328UA · Boeing 737322 · Battery/Charger SystemSDR 2001UALA00275Structure · damagedNR 2 VHF ANTENNA INTERIOR SUPPORT STRUCTURE SHOWS SIGNS OF FAILURE. REPLACED SUPPORT CHANNEL. MAJOR REPAIR ACCOMPLISHED.Mar 19, 2001 · N916UA · Boeing 737522 · Fuselage Main, Plate/SkinSDR 2001UALA00266Switch · failedAUDIO CYCLING BETWEEN ALL CHANNELS. SUPPLEMENTAL DATA UPDATE REPLACED AUDIO REPRODUCER AND RESET SWITCH. OPS CHECKED NORMAL.Mar 18, 2001 · N322UA · Boeing 737322 · Audio Integrating SystemSDR 2001UALA00270Stop Fitting · crackedFORWARD GALLEY DOOR LOWER AFT STOP FITTING FRAME CRACKED. REPAIRED CRACKED FRAME. MAJOR REPAIR ACCOMPLISHED.Mar 17, 2001 · N309UA · Boeing 737322 · Service DoorsSDR 2001UALA00271Beam · crackedAFT CARGO DOOR LOWER CROSS BEAM CRACKED. REPAIRED CRACKED CROSS BEAM. MAJOR REPAIR ACCOMPLISHED.Mar 17, 2001 · N309UA · Boeing 737322 · Cargo/Baggage DoorsSDR 2001UALA00272Tee Chord · crackedFORWARD CARGO DOOR CROSSBEAM AFT END OUTER TEE CHORD CRACKED. REPAIRED CRACKED TEE CHORD. MAJOR REPAIR ACCOMPLISHED.Mar 17, 2001 · N309UA · Boeing 737322 · Cargo/Baggage DoorsSDR 2001UALA00265Selector Switch · failedUNABLE TO PRESSURIZE THE AIRCRAFT AFTER DEPARTURE. SUPPLEMENTAL DATA UPDATE CABIN PRESSURE SELECTOR FAILED. REPLACED THE CABIN PRESSURE SELECTOR PANEL.Mar 17, 2001 · N202UA · Boeing 737322 · Cabin Pressure Control SystemSDR 2001UALA00267Controller · failedDEVELOPED A WING BODY OVERHEAT CONDITION. SUPPLEMENTAL DATA UPDATE THE OVERHEAT UNIT ASSEMBLY (CONTROLLER) FAILED. REPLACED FAILED OVERHEAT UNIT ASSEMBLY.Mar 17, 2001 · N925UA · Boeing 737522 · Overheat DetectionSDR 2001UALA00268Controller · failedDEVELOPED A WING BODY OVERHEAT CONDITION. SUPPLEMENTAL DATA UPDATE THE OVERHEAT UNIT ASSEMBLY (CONTROLLER) FAILED. REPLACED FAILED OVERHEAT UNIT ASSEMBLY.Mar 17, 2001 · N925UA · Boeing 737522 · Overheat DetectionSDR 2001UALA00259Floorbeam · corrodedFLOORBEAM HAS 27 PERCENT MATERIAL LOSS AT STA 294. REPAIRED FLOORBEAM. MAJOR REPAIR ACCOMPLISHED.Mar 15, 2001 · N310UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2001UALA00276Frame · crackedCIRCUMFERENTIAL FRAME, STA 482A HAS FOUR CRACKS AT APPROXIMATELY CENTER LINE BELOW FLOOR. ACCOMPLISHED FRAME REPAIR. MAJOR REPAIR ACCOMPLISHED.Mar 14, 2001 · N916UA · Boeing 737522 · Fuselage Main, FrameSDR 2001UALA00256Actuator · failedLEADING EDGE FLAP EXTENSION PROBLEM. SUPPLEMENTAL DATA UPDATE REPLACED THE NR 3 LEADING EDGE FLAP ACTUATOR. OPS CHECKED NORMAL.Mar 14, 2001 · N371UA · Boeing 737322 · Leading Edge Slat ActuatorSDR 2001UALA00220Connector · dirtyEMERGENCY EXIT LIGHTING FROM ROW 17 TO ROW 22 IS INOPERATIVE. CLEANED CONNECTORS. OPS CHECKED GOOD.Mar 10, 2001 · N364UA · Boeing 737322 · Emergency LightingSDR 2001UALA00230O-Ring · leakingFUEL WAS NOTICED LEAKING FROM THE TOP OF THE LEFT WING. *S/D* FOUND FUEL LEAKING FROM LEADING EDGE SPAR INBOARD OF NR 2 ENG. REPLACED O-RING ON LOWER JET PUMP. NO LEAKS WITH BOOST PUMPS PRESSURIZED.Mar 10, 2001 · N343UA · Boeing 737322 · Fuel Boost PumpSDR 2001UALA00240Skin · dentedDENT ON FUSELAGE AFT OF DOOR 1L AT STA 392, WL 210, AND STRINGER 16L NEEDS PERMANENT REPAIR. THIS IS CONSIDERED A MAJOR REPAIR. ACCOMPLISHED NON-DESTRUCTIVE TESTING, NO CRACKS FOUND. ALODINED, PRIMED, AND INSTALLED DOUBLER TO AFFECTED AREA. ACCOMPLISHED MAMar 9, 2001 · N308UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2001UALA00255Frame · crackedLEFT HAND OVERWING FRAME BS 616L IS CRACKED. REPAIRED OVERWING FRAME BS 616L. ACCOMPLISHED MAJOR REPAIR.Mar 9, 2001 · N308UA · Boeing 737322 · Fuselage Main, FrameSDR 2001UALA00274Skin · damagedFUSELAGE UPPER CROWN SKIN HAS A MATERIAL LOSS UNDER THE VHF ANTENNA. INSTALLED A DOUBLER TO THE AFFECTED AREA. MAJOR REPAIR ACCOMPLISHED.Mar 7, 2001 · N311UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2001UALA00280Bulkhead · crackedBS 178 BULKHEAD WEB CRACKED. ACCOMPLISHED BS 178 BULKHEAD WEB REPAIR. MAJOR REPAIR ACCOMPLISHED.Mar 7, 2001 · N311UA · Boeing 737322 · Fuselage Main, BulkheadSDR 2001UALA00285Bulkhead · crackedBS 178 BULKHEAD VERTICAL CHORD AT LBL 5.7 IS CRACKED. REPAIRED VERTICAL CHORD. MAJOR REPAIR ACCOMPLISHED.Mar 6, 2001 · N367UA · Boeing 737322 · Fuselage Main, BulkheadSDR 2001UALA00191Bolt · improper partFUEL SEEPING FROM THE TOP OF THE RIGHT WING. *S/D* FOUND THE FUEL LEAK TO BE RESULTING FROM BOLTS BOTTOMING OUT IN THE DOME NUTS IN THE SUSPECTED PANEL. REPLACED THE PANEL. THE BOLTS HAVE BEEN SWITCHED OUT WITH SHORTER ONES IN ORDER TO ELIMINATE THE PROBLEMar 5, 2001 · N317UA · Boeing 737322 · Wing, Plate/SkinSDR 2001UALA00239Mount · crackedSTATION 178 IS CRACKED AT THE RADAR ANTENNA MOUNT. THIS IS CONSIDERED A MAJOR REPAIR. INSTALLED DOUBLER TO AFFECTED AREA. ACCOMPLISHED MAJOR REPAIR.Mar 4, 2001 · N310UA · Boeing 737322 · Fuselage, Equipment Attach FittingsSDR 2001UALA00278Skin · dentedDENT LOCATED AT STA 960 LOWER FUSELAGE CENTERLINE. REPAIRED DENT. MAJOR REPAIR ACCOMPLISHED.Mar 4, 2001 · N310UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2001UALA00286Frame · crackedBS 178 BULKHEAD AFT SIDE LBL 5.7 INBOARD CHORD CRACKED. REPAIRED CRACKED CHORD. MAJOR REPAIR ACCOMPLISHED.Mar 4, 2001 · N310UA · Boeing 737322 · Fuselage Main, FrameSDR 2001UALA00177Circuit Breaker · malfunctionedNOSE GEAR UNSAFE LIGHT ON WHEN THE GEAR WAS EXTENDED FOR LANDING. SUPPLEMENTAL DATA UPDATE RESET BREAKER C404 AND NORMAL GEAR INDICATION RETURNED. REPLACED THE BREAKER AS A PRECAUTION.Mar 3, 2001 · N327UA · Boeing 737322 · Landing Gear Position and WarningSDR SWAA010648Engine · bird strikeAIR TURNBACK, DECLARED EMERGENCY. sMOKE REPORTED IN CABIN. RETURNED TO PHX & EVACUATED A/C THROUGH FWD ENTRY DOOR EVAC SLIDE. EVIDENCE OF BIRD STRIKE TO nr 2 ENG AT 3 O'CLOCK POSITION. BIRD REMAINS IN BOOSTER STAGES. FRESH OIL FOUND IN 5TH STAGE CHECK VALMar 2, 2001 · N620SW · Boeing 7373H4 · Engine (Turbine/Turboprop)SDR 2001UALA00238Frame · damagedPREVIOUS REPAIRED AREA ON BS 178 WILL INTERFER WITH THE CHORD DOUBLER. THIS IS CONSIDERED A MAJOR REPAIR. INSTALLED DOUBLER TO AFFECTED AREA. ACCOMPLISHED MAJOR REPAIR.Mar 1, 2001 · N913UA · Boeing 737522 · Fuselage Main, FrameSDR 2001UALA00151Compressor · failedNR 2 ENGINE FLAME-OUT. *S/D* FOUND N2 ROTATION FROZEN. THE ENGINE WAS REPLACED.Feb 28, 2001 · N935UA · Boeing 737522 · Turbine Engine Compressor SectionSDR 2001UALA00161Screw · missingDIVERTED DUE TO A PASSENGER SEEING A SCREW FALL OUT OF THE ENGINE MOUNT AREA. *S/D* FOUND FAIRING WITH MISSING SCREW. REPLACED SCREW.Feb 24, 2001 · N307UA · Boeing 737322 · Aerodynamic FairingsSDR 2001UALA00140Proximity Switch · failedDIVERTED DUE TO THE DOOR 1L WARNING LIGHT ILLUMINATING. *S/D* ADJUSTED GUIDE ARM, DOOR STOP PINS, AND DOOR INDICATION SWITCH. ALSO FOUND A BAD DOOR PROXIMITY SWITCH. REPLACED THE SWITCH. OPS CHECKED GOOD.Feb 22, 2001 · N909UA · Boeing 737522 · Door Warning SystemSDR 2001UALA00126Connector · miswiredDIVERTED DUE TO A FUEL IMBALANCE. *S/D* INSPECTED CROSS FEED VALVE AND FOUND CONNECTOR D792 WITH WIRES CROSSED CAUSING THE VALVE TO OPERATE INCORRECTLY. MOVED WIRES TO CORRECT PIN POSITION IN D792 CONNECTOR. SYSTEM OPS CHECKED GOOD.Feb 19, 2001 · N957UA · Boeing 737522 · Fuel Transfer ValveSDR 2001UALA00139Panel · crackedNR 1 NACELLE STRUT PLUME SUPPRESSOR AFT PANEL CRACKED. *S/D* FOUND PLUME PANEL CRACKED. REPAIRED PANEL.Feb 18, 2001 · N343UA · Boeing 737322 · Nacelle/Pylon, Plate/SkinSDR 2001UALA00120Filter · leakingLOSS OF THE B-SYSTEM HYDRAULICS. *S/D* REPLACED B-SYSTEM ACOUSTIC FILTER AND ASSOCIATED O-RING, AND SERVICED B-SYSTEM HYDRAULICS. NO FURTHER LEAKS EVIDENT.Feb 17, 2001 · N384UA · Boeing 737322 · Hydraulic System, MainSDR 2001UALA00116Circuit Breaker · poppedLANDING GEAR WARNING INDICATION. *S/D* ACCOMPLISHED CHECK OF LEVER LOCK SOLENOID. FOUND LANDING GEAR LATCH AND PRESS WARNING CIRCUIT BREAKER OPEN. RESET CIRCUIT BREAKER. SYSTEM CHECKED NORMAL.Feb 15, 2001 · N330UA · Boeing 737322 · Landing Gear Position and WarningSDR 2001UALA00083Seal · tornCABIN PRESSURIZATION PROBLEM. *S/D* FOUND FORWARD ENTRY SEAL TORN, AFT CARGO DOOR REN MISSING, AND FORWARD DRAIN VALVES LEAKING. REPLACED FORWARD ENTRY DOOR SEAL, AFT CARGO DOOR REN, AND 12 DRAIN PLUGS.Feb 6, 2001 · N357UA · Boeing 737322 · Passenger/Crew Doors
Back to GE CFM56 series