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 2002UALA01340Connector · burnedSHORTLY AFTER TAKEOFF AIRCRAFT TR 3 CIRCUIT BREAKER POPPED, AND COULD NOT BE RESET. AIRCRAFT RETURNED TO FIELD. FOUND BURNED PINS ON GEN FIREWALL CONNECTOR. REPLACED NR 2 GENERATOR HARNESS AND FIREWALL RECEPTACLE PINS.Aug 24, 2002 · N321UA · Boeing 737322 · AC Power Distribution SystemSDR 2002UALA01328Stringer Clip · crackedCABIN, STRINGER 10R STRINGER CLIP CRACKED AT MOST INBOARD ATTACH FASTENER. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIP.Aug 22, 2002 · N340UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2002UALA01329Stringer · crackedCLIP AT STATION 440 STRINGER 9 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIP.Aug 22, 2002 · N340UA · Boeing 737322 · Fuselage Main, Longeron/StringerSDR 2002UALA01330Stringer Clip · crackedFORWARD CABIN STRINGER CLIP CRACKED BODY STATION 344 STRINGER 12R. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIP.Aug 22, 2002 · N340UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2002UALA01331Stringer Clip · crackedSTATION 663.75, STRINGER 9L, CLIP IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIP.Aug 22, 2002 · N340UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2002UALA01333Skin · dentedLEFT SIDE OF AIRCRAFT APPROXIMATELY 3 FEET AFT OF FORWARD ENTRY DOOR THERE IS A DENT. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR DOUBLER AND STRINGER REPAIR.Aug 22, 2002 · N311UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2002UALA01446Adc · contaminatedRETURNED TO FIELD WHEN CAPTAIN'S AIRSPEED INDICATOR AND ALTIMETER FAILED. LINE MAINTENANCE FOUND WATER IN E&E BAY. THE NR 1 ADC AND FMC WAS REPLACED FOR WATER DAMAGE AND WATER WAS CLEANED FROM SHELF FWD OF ADC. OPERATIONAL CHECKS PASSED AS NORMAL. REMOVED Aug 22, 2002 · N336UA · Boeing 737322 · Air Data ComputerSDR 2002UALA01326Stringer Clip · crackedCABIN BODY FRAME STRINGER CLIP IS CRACKED BODY STATION 380 STRINGER 2R. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIP.Aug 20, 2002 · N340UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR USAASB02157Sensor · failedA/C NOT PRESS. RT PACK PRESSURE INDICATED ZERO AND LT PACK TRIP LT ILLUM AND TRIPPED. FLT RETURNED, LANDED W/O INCIDENT. NO EMERG WAS DECLARED. MAINT FOUND LEFT PACK TEMP SENSOR BAD. R / R LT PACK TEMP SENSOR. REP P5-10 AC PANEL DUE TO LT PACK SWITCH INAug 20, 2002 · N442US · Boeing 7374B7 · Air Conditioning SystemSDR USAASB02158Coupler · faultyENROUTE, CLIMBING THROUGH FL210, AIRCRAFT EXPERIENCED A PULSING LEFT/RIGHT YAWING CONDITION. ONCE AUTOPILOT, AUTOTHROTTLE AND YAW DAMPER WERE OFF, YAWING STOPPED. CREW WAS UNABLE TO DUPLICATE CONDITION. PRIOR FLIGHT OF THIS AIRCRAFT WAS UNEVENTFUL. FLIGHT Aug 20, 2002 · N346US · Boeing 737301 · Autopilot SystemSDR SWAA021904Bearing · failedINFLIGHT SHUTDOWN, NR 1 ENGINE OIL BYPASS LIGHT ILLUMINATED, RETARDED THROTTLE, LIGHT STAYED ILLUMINATED. REMOVED AND REPLACED NR 1 ENGINE PER MM.Aug 19, 2002 · N412WN · Boeing 7377H4 · Turbine Engine Accessory DriveSDR USAASB02155Wire · brokenMAINTENANCE FOUND THE EMERGENCY LIGHT AT SEAT 17, INOPERATIVE. REPAIRED WIRING AT SEAT 17. OPERATIONAL CHECK GOOD.Aug 17, 2002 · N517AU · Boeing 7373B7 · Light System WiringSDR USAASB02156Wire · brokenFLIGHT ATTENDANT REPORTED THE EMERGENCY LIGHT AT SEAT ROW 10, LEFT HAND SIDE, HAS A BROKEN WIRE. MAINTENANCE REPAIRED BROKEN WIRE. OPERATIONAL CHECK GOOD.Aug 17, 2002 · N526AU · Boeing 7373B7 · Light System WiringSDR 2002UALA01320Stringer · crackedSTATION 188 LEFT HAND STRINGER 17 CRACKED VERIFIED WITH HFEC. MAJOR REPAIR ACCOMPLISHED. INSTALLED ANGLE & DOUBLER REPAIR.Aug 17, 2002 · N943UA · Boeing 737522 · Fuselage Main, Longeron/StringerSDR USAASB02154Panel · illuminatedDURING CRUISE, ENROUTE, THE NR1 ENGINE DRIVEN HYDRAULIC PUMP (A) SYSTEM LOW PRESSURE LIGHT ILLUMINATED. FIVE MINUTES LATER, THE NR 2 ENGINE DRIVEN HYDRAULIC PUMP (B) SYSTEM LOW PRESSURE LIGHT ILLUMINATED. HYDRAULIC SYSTEM QUANTITY WAS OK AND HYDRAULIC SYSTEMAug 16, 2002 · N510AU · Boeing 7373B7 · Hydraulic Indicating SystemSDR 2002UALA01323Pcu · failedWHILE ON FINAL APPROACH, AIRCRAFT EXPERIENCED AN UNCOMMANDED RUDDER DEFLECTION. REPLACED RUDDER PCU AND STANDBY RUDDER PCU DUE TO FAILURE TO RETURN TO NEUTRAL CONSISTENTLY.Aug 16, 2002 · N307UA · Boeing 737322 · Rudder Control SystemSDR TSAA0232176Light · inoperativeRT LANDING GEAR GREEN LIGHT FAILED TO ILLUMINATE AFTER GEAR WAS SELECTED DOWN DURING APPROACH. SECONDARY GEAR INDICATOR IN OVERHEAD PANEL SHOWED NORMAL GREEN LIGHTS. CIRCUIT BREAKERS WERE CHECKED. AIRCRAFT MADE A PASS BY TOWER TO CONFIRM GEAR DOWN. A NORMAAug 16, 2002 · N743AL · Boeing 73776N · Landing Gear Position and WarningSDR USAASB02153Light · corrodedMAINTENANCE FOUND THE EXTERIOR EMERGENCY EXIT LIGHT, AT THE AFT ENTRY DOOR, INOPERATIVE. REMOVED AND REPLACED THE REFLECTOR ASSEMBLY, WHICH WAS FOUND CORRODED, AT THE LIGHT ASSEMBLY. OPERATIONAL CHECK GOOD.Aug 16, 2002 · N391US · Boeing 7373B7 · Emergency LightingSDR 2002UALA01310Bear Strap · damagedAFT PIT DOOR CUTOUT SKIN BEAR STRAP BLENDED BEYOND LIMITS AT STATION 796 STR 21-24R. MAJOR REPAIR ACCOMPLISHED. REPAIR DOUBLER INSTALLED.Aug 15, 2002 · N345UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2002UALA01315Skin · dentedDENT FOUND IN RIGHT HAND SIDE OF FUSELAGE BELOW FWD LAV SERVICE PANEL AND ABOUT 3 INCHES AFT OF RED STEERING LIMIT STRIPE. MAJOR REPAIR ACCOMPLISHED. DOUBLER REPAIR INSTALLED.Aug 15, 2002 · N345UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR USAASB02152Actuator · failedON CLIMB OUT, ENROUTE, CREW REPORTED THE LEFT MAIN LANDING GEAR WOULD NOT RETRACT AFTER PLACING GEAR LEVER TO THE UP POSITION. THE LEFT MAIN LANDING GEAR UNSAFE LIGHT WAS ALSO ILLUMINATED. CREW RECEIVED NORMAL GEAR INDICATION OF THREE GREEN LIGHTS WHEN GEAR Aug 13, 2002 · N407US · Boeing 737401 · Landing Gear ActuatorSDR 2002UALA01307Frame · crackedRIGHT HAND STATION 188 FRAME CRACKED AT WL 207. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR ANGLE.Aug 13, 2002 · N942UA · Boeing 737522 · Fuselage Main, FrameSDR 2002UALA01299Crease Beam · corrodedCABIN AFT RIGHT HAND GALLEY DOOR CREASE BEAM INBOARD CHORD CORRODED ALONG DOOR OPENING AREA STATION 947 - 1006 RBL45 - RBL 47. MAJOR REPAIR ACCOMPLISHED. REPLACED CHORD ANGLE.Aug 12, 2002 · N942UA · Boeing 737522 · Fuselage Main, StructureSDR 2002UALA01292Door Frame · crackedFORWARD GALLEY DOOR CUTOUT FORWARD FRAME IS CRACKED AT TOP INBOARD CORNER. MAJOR REPAIR ACCOMPLISHED. REPLACED STUB FRAME.Aug 11, 2002 · N943UA · Boeing 737522 · Fuselage Main, StructureSDR 2002UALA01293Web · gougedAFT PIT DOOR SILL VERTICAL WEB GOUGED BETWEEN STATION 793 - 821 RBL 23 (APPROX) BELOW FLOOR TRACK. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW WEB.Aug 11, 2002 · N345UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR USAASA02071Latch · fodENROUTE, THE 2L SLIDE DISARMS IN FLIGHT. MAINTENANCE CLEANED FOREIGN OBJECT DAMAGE FROM GIRT BAR LATCHES. OPERATIONALLY CHECKS GOOD.Aug 11, 2002 · N701UW · Airbus A319112 · Escape SlideSDR 2002UALA01290Floorbeam · damagedCABIN FLOORBEAM AT STATION 986.5 HAS A STRAP REPAIR INSTALLED AT RIGHT HAND SIDE WALL, REQUIRES ANGLE REPAIR. MAJOR REPAIR ACCOMPLISHED. INSTALLED ANGLE REPAIR.Aug 9, 2002 · N942UA · Boeing 737522 · Fuselage Main, Floor BeamSDR 2002UALA01291Angle · corrodedCABIN RIGHT HAND CREASE BEAM INBOARD SUPPORT ANGLE AT STATION 294 RBL 55 HAS CORROSION AND BARE METAL EXPOSED. MAJOR REPAIR ACCOMPLISHED. REPLACED Z-ANGLE.Aug 9, 2002 · N943UA · Boeing 737522 · Fuselage Miscellaneous StructureSDR USA2002F00079Card · faultyON CLIMB OUT FROM PIT, CREW REPORTED THE LEFT MAIN LANDING GEAR RED AND GREEN LIGHTS ILLUMINATED WHEN THE GEAR WAS RETRACTED. CREW CYCLED GEAR WITH SAME RESULTS. WHEN GEAR WAS EXTENDED, INDICATIONS IS NORMAL. FLIGHT RETURNED TO FIELD AT PIT AND LANDED WITHOAug 8, 2002 · N407US · Boeing 737401 · Landing Gear Position and WarningSDR USAASA02068Slide · malfunctionedENROUTE, DURING FLIGHT, THE SERVICE DOOR BECAMED DISARMED. THE RED WARNING LIGHT FLASHES CONTINUOUSLY IN CABIN DOORS AND CABIN INTERCOM DATA SYSTEM. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE FORWARD SERVICE DOOR SLIDE ASSEMBLY. OPS CAug 8, 2002 · N110UW · Airbus A320214 · Escape SlideSDR 2002UALA01285Skin · lightning strikeFUSELAGE SKIN ALONG LEFT HAND SIDE OF A/C AT STRINGER 22L & BODY STATION 407.75 HAS A FASTENER & SKIN AROUND FASTENER WITH EXTENSIVE DAMAGE DUE TO LIGHTNING STRIKE. Aug 8, 2002 · N943UA · Boeing 737522 · Fuselage Main, Plate/SkinSDR 2002UALA01286Controller · malfunctionedFORWARD ENTRY DOOR LIGHT ILLUMINATED. AIRCRAFT DID NOT PRESSURIZE, AND DOOR WAS NOISY. THE DOOR LIGHT WAS CAUSED BY THE DOOR STRIKER BEING OUT OF ADJUSTMENT. ADJUSTED STRIKER PLATE AND LIGHT OPS GOOD. THE PRESSURIZATION PROBLEM WAS NOT CAUSED BY THE DOOR. Aug 8, 2002 · N203UA · Boeing 737322 · Cabin Pressure ControllerSDR USA2002F00081Circuit Card · faultyON CLIMB OUT, CREW REPORTED THE LT MAIN LANDING GEAR RED AND GREEN LIGHTS ILLUMINATED WHEN GEAR WAS RETRACTED, CYCLED GEAR WITH SAME RESULTS. WHEN GEAR WAS EXTENDED, INDICATION WAS NORMAL. FLT RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGEAug 8, 2002 · N407US · Boeing 737401 · Landing Gear Position and WarningSDR 2002UALA01301B-Nut · looseNR 2 ENGINE ROLLED BACK TO IDLE AT 800 FT AGL. AIRCRAFT RETURNED TO FIELD. ROLLBACK WAS ATTRIBUTED TO A LOOSE CDP B-NUT AIR SIGNAL LINE AT THE MAIN ENGINE CONTROL, 9 O'CLOCK POSITION.Aug 8, 2002 · N310UA · Boeing 737322 · Fuel Controlling SystemSDR WRLA200219Skin · corrodedFOUND CORROSION UNDER PRIMARY PITOT STATIC PORT PLATE LEFT SIDE OF AIRCRAFT THAT EXCEEDED STRUCTURAL REPAIR MANUAL LIMITS BETWEEN FUSELAGE STATION 859 AND 879, BETWEEN LONGERONS 39LH AND 40LH. TRIMMED OUT DAMAGED FROM CORROSION. FABRICATED AND INSTALLED FILLAug 8, 2002 · N352WL · Doug DC1030 · Fuselage Main, Plate/SkinSDR USAASA02067Door · stuckAT THE GATE, THE 2L DOOR WOULD NOT OPEN. MAINTENANCE FOUND THE DOOR ASSIST ABOTTLE DISCHARGED ON CLOSED DOOR PRELOADING ON CLOSED DOOR PRELOADING DOOR MECHANISM. THE PRESSURE WAS RELIEVED AND THE DOOR WAS OPS CHECKED,OK. THE DOOR ASSIST BOTTLE WAS THEN SERVAug 8, 2002 · N757UW · Airbus A319112 · Passenger/Crew DoorsSDR 2002UALA01284Doubler · gougedEXTERNAL EXISTING FUSELAGE SKIN REPAIR STATION 845, 1 INCH BELOW STR 22R GOUGED. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER AND TRIPLER REPAIR.Aug 7, 2002 · N345UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR USA2002F00078Warning Light · false indicationTHE NR 1 ENGINE THRUST REVERSER UNLOCK LIGHT ILLUMINATED. CAPTAIN FELT THE AIRCRAFT YAW, SO HE SHUT DOWN THE NR 1 ENGINE. FLIGHT RETURNED TO FIELD AT CLT AND LANDED WITHOUT FURTHER INCIDENT. AN EMERGENCY WAS DECLARED. TOTAL SINGLE ENGINE TIME WAS 20 MINUTEAug 7, 2002 · N524AU · Boeing 7373B7 · Engine Thrust ReverserSDR 2002UALA01282Bulkhead · cracked178 BULKHEAD WEB CRACKED AT RIGHT HAND LOWER WL 200 RBL 5. MAJOR REPAIR ACCOMPLISHED. DOUBLER REPAIR.Aug 6, 2002 · N943UA · Boeing 737522 · Fuselage Main, BulkheadSDR 2002UALA01275Floorbeam · corrodedSTATION 986.5 CABIN FLOORBEAM HAS SMALL SPOT OF CORROSION TWO PLACES AT RBL 17 AND RBL 24. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR ANGLES.Aug 4, 2002 · N942UA · Boeing 737522 · Fuselage Main, Floor BeamSDR 2002UALA01276Frame · dentedBODY STATION 420 FUSELAGE FRAME INBOARD FLANGE DENTED AT STRINGER 25 LT. MAJOR REPAIR ACCOMPLISHED. REPLACED SPLICE PLATE WHERE DENT WAS LOCATED.Aug 4, 2002 · N943UA · Boeing 737522 · Fuselage Main, FrameSDR 2002UALA01274Skin · damagedEXTERNAL FUSELAGE GOUGED STATION 299 BETWEEN STRINGER 25R AND 26R. ALSO GOUGED STATION 305 BETWEEN STRINGER 25R AND 26R. LIGHTNING STRIKES STATION 313 AT STRINGER 25R, AND STATION 308 STRINGER 25R AND 26R. FUSELAGE DENTED STATION 288 BETWEEN STRINGER 24R ANAug 2, 2002 · N345UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2002UALA01259Frame · crackedCABIN BODY FRAME INBOARD CHORD IS CRACKED BODY STATION 294, RBL 53, WL 209. MAJOR REPAIR ACCOMPLISHED. SPLICED FRAME INBOARD CHORD.Aug 1, 2002 · N345UA · Boeing 737322 · Fuselage Main, FrameSDR 2002UALA01262Skin · damagedAIRCRAFT LEFT HAND HORIZONTAL STABILIZER LEADING EDGE AT OUTBOARD END IS DAMAGED. DENT IS APPROXIMATELY 5 INCHES FROM OUTBOARD END, STAB BL 240 TO BL 249. MAJOR REPAIR ACCOMPLISHED. LEADING EDGE PARTIAL SKIN REPLACEMENT.Aug 1, 2002 · N942UA · Boeing 737522 · Horizontal Stabilizer, Plate/SkinSDR 2002UALA01268Bulkhead · crackedSTATION 178 BULKHEAD WEB CRACKED AT RIGHT HAND LOWER RADAR MOUNT INBOARD SIDE UPPER END. MAJOR REPAIR ACCOMPLISHED. REPAIR DOUBLER INSTALLED.Aug 1, 2002 · N942UA · Boeing 737522 · Fuselage Main, BulkheadSDR 2002UALA01269Door Frame · crackedCABIN, STATION 294, FUSELAGE STUB FRAME CRACKED AT UPPER DOOR STOP FITTING, AT STRINGER 9R. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW STUB FRAME.Aug 1, 2002 · N345UA · Boeing 737322 · Fuselage Main, StructureSDR 2002UALA01260Indicator · failedLANDED UNDER AMBER ALERT AFTER FLAPS WOULD NOT DEPLOY. SUPPLEMENTAL DATA UPDATE REMOVED AND REPLACED THE FLAP POSITION INDICATORJul 31, 2002 · N903UA · Boeing 737522 · Trailing Flap Position Indicating SystemSDR 2002UALA01261Circuit Card · failedFLIGHT LANDED UNDER AMBER ALERT DUE TO NOSE GEAR SAFE LIGHT NOT ILLUMINATED AND UNSAFE LIGHT IS ILLUMINATED WITH GEAR HANDLE DOWN. SUPPLEMENTAL DATA UPDATE NOSE LANDING GEAR M1214 GEAR DOWN SWITCH (CARD) FAILED. REPLACED THE NOSE GEAR DOWN SWITCH M1214 (LOGICJul 31, 2002 · N336UA · Boeing 737322 · Landing Gear Position and WarningSDR 2002UALA01258Floorbeam · corrodedAFT CABIN LEFT HAND SIDE FLOORBEAM UPPER SURFACE CORRODED AROUND NUT PLATE HOLES STATION 927 BETWEEN LBL 14 AND LBL 44. MAJOR REPAIR ACCOMPLISHED. MANUFACTURED AND INSTALLED ANGLE DOUBLER AND FILLER.Jul 31, 2002 · N345UA · Boeing 737322 · Fuselage Main, Floor BeamSDR 2002UALA01270Smoke · detectedCREW REPORTED ELECTRICAL SMELLING SMOKE FIRST SEEN AT CENTER AISLE DROP CEILING PANEL JUST FWD OF AFT GALLEY. OPERATED ALL EQUIPMENT, LIGHTS, LAV FLUSH ETC AND OBSERVED AREA DURING FERRY FLIGHT. NO ODOR OR VISIBLE SMOKE DETECTED.Jul 31, 2002 · N339UA · Boeing 737322 · Air Distribution System
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