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 2004UALA00108Windshield · crackedDIVERTED WITH L4 CRACKED WINDSHIELD. PROBABLE CAUSE: MOISTURE INGRESSION.WINDOW REPLACED. ALL FLIGHT DECK WINDOWS ARE INSPECTED FOR CONDITION EACH C CHECK. THE 'PART TIME SINCE INSPECTION' INFORMATION IS TIME SINCE LAST C CHECK.Feb 8, 2004 · N328UA · Boeing 737322 · Flight Compartment WindowsSDR 2004UALA00112Line · failedLANDED UNDER AMBER ALERT DUE TO LOSS OF A SYSTEM HYDRAULICS. RIGID HYDRAULIC TUBE P/N 65C26809-1100 FAILED, ALLOWING THE A SYSTEM HYDRAULIC FLUID TO BLEED OUT. SUBSEQUENT INSPECTION FOUND THAT THE LINE HAD SHEARED ADJACENT TO WHERE IT WAS SECURED TO STRUCTURFeb 8, 2004 · N320UA · Boeing 737322 · Hydraulic System, MainSDR 2004UALA00109Bearing · failedRETURNED, DUE TO LOSS OF NR 2 GENERATOR. FOLLOW UP FROM SHOP CONFIRMED CSD LOWER BEARING FAILURE.Feb 7, 2004 · N311UA · Boeing 737322 · Alternator-Generator DriveSDR ATC0388Light · wrong partROUTINE C CHECK INSPECTION AND FUNCTIONS ON LAVATORY A LIGHTING THE DOME LIGHT ASSY WAS FOUND DETACHED FROM MODULE CEILING. ALL 3 SECURING LUGS HAD DETACHED FROM SUPPORT RING DUE TO SEVERE OVERHEATING OF DOME LIGHT AND SURROUNDING AREA. ON INVESTIGATION IT WFeb 3, 2004 · N239CT · Boeing 7374Y0 · Passenger Compartment LightingSDR 2004UALA00093Web · crackedSTA 199 HORIZONTAL WEB AT STR 17L IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB.Feb 2, 2004 · N382UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR DHL2004806575Skin · crackedLT ELEVATOR UPPER SKIN SURFACE WITH 3.000 CRACK IN STA XE 39.188 (MAJOR REPAIR). PERFORMED MAJOR REPAIR, REMOVED FASTENERS, TRIMMED OUT CRACKED SKIN, PERFORMED NDT INSPECTION. FABRICATED FILLER AND DOUBLER (2024-T3AL 0.032) CLEANED, TREATED AND PRIMED AREA ANJan 29, 2004 · N806DH · Doug DC873F · Elevator, Plate/SkinSDR DHL2004806562Support · corrodedITEM REF. NR. 2209: AFT CARGO COMPT. LT TUNNEL FLOORBEAM VERTICAL SUPPORT CORRODED, STA 1520.000. CORRODED. REMOVED CORROSION FROM FLOORBEAM VERTICAL SUPPORT STA 1520.000 IAW SRM 51-1-8 PG. 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PG. 2P. REMOVED CORRODED Jan 28, 2004 · N806DH · Doug DC873F · Fuselage Miscellaneous StructureSDR USAASA04008Power Supply · inoperativeMAINTENANCE FOUND THE MID RIGHT EMERGENCY POWER SUPPLY UNIT INOPERATIVE. MAINTENANCE REPLACED MID RIGHT EMERGENCY POWER SUPPLY UNIT. OPERATIONALLY CHECKS OK. (M)Jan 26, 2004 · N751UW · Airbus A319112 · Emergency LightingSDR F3LA200400001Fan Blade · bentDURING CLIMBOUT, FLIGHT CREW REPORTED ABNORMAL NR 2 ENGINE NOISE (NO ABNORMAL ENGINE VIBRATION). FOUND FAN BLADES BENT DUE TO ICE INGESTION. REPLACED NR 2 ENGINE FAN BLADES PER MM 72-21-00-300-028, PERFORMED NR 2 ENGINE TRIM BALANCE PER MM 77-32-34-750-001 AJan 25, 2004 · N910FR · Airbus A319111 · Turbine Engine Compressor SectionSDR F3LA200400003Fan Blade · bentON WALKAROUND, FLIGHT CREW REPORTED NR 1 ENGINE BLADES BENT. REPLACED DAMAGED FAN BLADES AT POSITIONS 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 15, 16, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 34, AND 35. POSITIONS 14, 18, 32 AND 36 WERE NOT MOVED. POSITIJan 25, 2004 · N923FR · Airbus A319111 · Turbine Engine Compressor SectionSDR USAASA04007Wire · inoperativeTHE SEAT MOUNTED EMERGENCY LIGHT ON SEAT 3L WAS FOUND INOPERATIVE. MAINTENANCE REPAIRED THE WIRING TO THE LIGHT ASSEMBLY. OPERATIONALLY CHECKS OK. (M)Jan 25, 2004 · N762US · Airbus A319112 · Light System WiringSDR DHL2004806561Skin · crackedITEM REF. NR. 1305: RT IB AILERON L/E WITH 1.500 CRACK AROUND FASTENER HOLE STA XA 502.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR, REMOVED DAMAGED AREA. FABRICATED NEW SKIN (7075-T6AL 0.040) CLEANED, TREATED AND PRIMED AREA AND NEW SKIN INNER SIDE. APPLIEDJan 24, 2004 · N806DH · Doug DC873F · AileronsSDR 2004UALA00060Controller · malfunctionedRETURNED TO THE FIELD WHEN UNABLE TO PRESSURIZE PLANE. SUPPLEMENTAL DATA UPDATE ACCOMPLISHED LEAK CHECK. PRESSURIZED ACFT SEVERAL TIMES ON GROUND ACFT PRESSURIZED NORMAL. NO HARD FAULT WAS ISOLATED. ALL RESPECTIVE ATA SYSTEMS AND SUB-SYSTEMS WERE CHECKED. REPLJan 23, 2004 · N911UA · Boeing 737522 · Cabin Pressure ControllerSDR AWXA200400176Clevis · corrodedDURING C-18 CHECK INTERGRANULAR CORROSION WAS FOUND ON RT HORIZONTAL STABILIZER FORWARD CLEVIS, AT FORWARD LOWER FACE BS 1088, WL 256, RBL 30. MAINTENANCE REMOVED BUSHING FROM RT HORIZONTAL STABILIZER FORWARD CLEVIS; OVERSIZED CENTER SECTION CLEVIS FORWARD LOWJan 20, 2004 · N324AW · Boeing 737301 · Horizontal Stabilizer Miscellaneous StructureSDR 2004UALA00043Stringer Clip · crackedSTRINGER CLIPS AT STA 616 STR 4R, AT STA 616 STR 1L AND STA 500 STR 15R ARE CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER CLIPS.Jan 19, 2004 · N382UA · Boeing 737322 · Fuselage Main, Attach FittingsSDR 2004UALA00039Indicator · malfunctionedRETURNED TO DEN WHEN THE FLIGHT CREW REPORTED A PROBLEM WITH THE CAPTAINS AIRSPEED AND ALTIMETER. STATIC LINE WAS LEAKING. FLEX LINE WAS REPLACED.Jan 15, 2004 · N953UA · Boeing 737522 · Altimeter, Barometric/EncoderSDR USAASA04005Filter · contaminatedEN ROUTE, CREW RECEIVED AN ECAM WARNING FOR SMOKE IN AN AFT LAV. NO FIRE OR SMOKE WAS FOUND. A SECOND ECAM ALERT WAS RECEIVED FOR THE OTHER AFT LAV. AGAIN, NO EVIDENCE OF A FIRE WAS FOUND. SHORTLY THEREAFTER, A WARNING WAS RECEIVED FOR THE FORWARD LAV. FLJan 15, 2004 · N107US · Airbus A320214 · APU Core EngineSDR 2004UALA00036Heater · inoperativeDIVERTED TO ORD WHEN PITOT HEAT FAILED. F/O PITOT STATIC 2 AUX P-S LIGHT CAME ON AND STAYED ON. P18-3 BREAKERS WERE CYCLED, BUT NO HELP. LT LOWER PITOT PROBE REPLACED. LOW RANGE LEAK TEST SUCCESSFUL.Jan 14, 2004 · N334UA · Boeing 737322 · Pitot/Static Anti-Ice SystemSDR 2004UALA00021Doubler · gougedWEB DOUBLER GOUGED AT BS 187 WL 207 RBL 28. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Jan 9, 2004 · N392UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2004UALA00035Connector · looseRETURNED TO FIELD DUE TO AIRSPEED INDICATOR PROBLEM AND INOP ALTIMETER. FOUND PITOT STATIC QUICK DISCONNECT, LOOSE ON ADC. RESECURED LINE. ACCOMPLISHED AIR DATA COMPUTER SELF TEST AND AIR DATA SYSTEM OPS TEST. ALL CHECKS NORMAL.Jan 9, 2004 · N909UA · Boeing 737522 · Air Data ComputerSDR 2004UALA00026Coupler · malfunctionedYAW DAMPER TRIPPED OFF. *S/D* REPLACED YAW DAMPER COUPLER.Jan 9, 2004 · N331UA · Boeing 737322 · Autopilot SystemSDR 2004UALA00017Frame · crackedSTA 616 LT FRAME IS CRACKED AT FASTENER BELOW FLOOR. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Jan 8, 2004 · N385UA · Boeing 737322 · Fuselage Main, FrameSDR AALA20040061Chip Detector · malfunctionedORD INFLIGHT/T1803/08 NUMBER 2 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. RETURNED TO STATION. LANDED WITHOUT INCIDENT. REPLACED OIL FILTER AND FOUND SMALL AMOUNT OF METAL. REPLACED STARTER AS PRECAUTIONARY. EVALUATED FLIGHT DATA RECORDER. SENT OIL SAMPJan 8, 2004 · N931AN · Boeing 737823 · Engine Oil Indicating SystemSDR 2004UALA00015Splice · crackedSTR SPLICE IS CRACKED BETWEEN 2 RIVETS AT BS 907 S4L. MAJOR REPAIR ACCOMPLISHED. INSTALLED SHEAR CLIP AND STRINGER SPLICE.Jan 7, 2004 · N385UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2004UALA00016Skin · damagedFWD CARGO DOOR CUTOUT UPPER FWD CORNER SKIN IS BENT. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Jan 7, 2004 · N385UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2004UALA00018Splice · crackedSTRINGER SPLICE CRACKED AT BS 907 S4L & S4R. MAJOR REPAIR ACCOMPLISHED. INSTALLED STRINGER SPLICE.Jan 7, 2004 · N392UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2004UALA00019Web · crackedBS 194 WL 207 RT SHEAR WEB CRACKED. MAJOR REPAIR ACCOMPLISHED. INSTALLED SHEAR WEB.Jan 7, 2004 · N392UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2004UALA00011Shear Tie · crackedCABIN SHEAR TIES CRACKED AT STA BS706 S11R BS440 S16R. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIES.Jan 6, 2004 · N392UA · Boeing 737322 · Fuselage Main, StructureSDR 2004UALA00012Shear Tie · crackedCABIN SHEAR TIES CRACKED AT STA BS460 S16L, BS480 S16L AND BS500A S15L. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIES.Jan 6, 2004 · N392UA · Boeing 737322 · Fuselage Main, StructureSDR 2004UALA00013Door Frame · damagedAFT PIT AFT DOOR FRAME DAMAGE. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Jan 6, 2004 · N952UA · Boeing 737522 · Fuselage Main, StructureSDR AWXA200400177Clevis · corrodedDURING C-18 CHECK INTERGRANULAR CORROSION WAS FOUND ON RT HORIZONTAL STABILIZER FORWARD LOWER ATTACH POINT AT CENTER SECTION FITTING AFT CLEVIS, AFT FACE BS 1088, WL 256, RBL 30. MAINTENANCE REMOVED BUSHING FROM RT HORIZONTAL STABILIZER FORWARD LOWER ATTACH POJan 6, 2004 · N324AW · Boeing 737301 · Horizontal Stabilizer Miscellaneous StructureSDR 2004UALA00010Wire · damagedEEL LIGHT INOP FROM ROW 15A BACK. REPLACED FEEDER STRIP FROM SIDE WALL TO ROW 20. ALSO REPLACED EEL AT AFT GALLEY AND COVER FROM ROW 15 TO 21.Jan 5, 2004 · N304UA · Boeing 737322 · Emergency LightingSDR 2004UALA00007Relief Valve · failedAT FLIGHT LEVEL 33.0 LOST PRESSURIZATION, OXYGEN MASKS DEPLOYED INADVERTENTLY. CABIN SAFETY PRESSURE RELIEF VALVES FAILED. REPLACED INBOARD & OUTBOARD RELIEF VALVES.Jan 4, 2004 · N377UA · Boeing 737322 · Pressure Regulator/Outflow ValveSDR 2004UALA00006Fire Loop · malfunctionedRETURNED TO ORD DUE TO NR 2 ENGINE OVERHEAT INDICATION LIGHT. MAINTENANCE PERFORMED TROUBLESHOOTING OF THE NR 2 OVERHEAT DETECTION SYSTEM AND REPLACED M1121 LOWER FAN "A & B" LOOP OVERHEAT DETECTORS. AFTER REPLACEMENT, NR 2 ENGINE OVERHEAT DETECTION SYSTEM TEJan 1, 2004 · N907UA · Boeing 737522 · Fire DetectionSDR QV12004F00000Humidifier · malfunctionedDURING TEST FLT, FOLLOWING MAINTENANCE INPUT. SMOKE REPORTED IN CABIN AT 31000 FT. AIRCRAFT RETURNED TO AIRPORT. ON INVESTIGATION, CABIN HUMIDIFIER CONTROL CIRCUIT BREAKER C9124 ON AUX POWER DISTRIBUTION PANEL P9101 FOUND TRIPPED. CABIN HUMIDIFIER SYSTEM DDec 25, 2003 · N737GG · Boeing 737* · Accessory CompartmentSDR 2003UALA00983Bulkhead · damagedSTA. 178 VERTICAL WEB AT RBL 5.7 HAS TOOLING MARKS IN UPPER SECTION. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB.Dec 24, 2003 · N383UA · Boeing 737322 · Fuselage Main, BulkheadSDR 2003UALA00987Stringer Clip · crackedSTRINGER TIES ARE CRACKED AT BS 706 S11R BS 440 S16R. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER TIES.Dec 23, 2003 · N383UA · Boeing 737322 · Fuselage Main, Attach FittingsSDR 2003UALA00988Stringer Clip · crackedSTRINGER TIES ARE CRACKED AT BS 460 S16L, BS 480 S16L AND BS 500A S15L. MAJOR REPAIR ACCOMPLISHED. REPLACED STRINGER TIES.Dec 23, 2003 · N383UA · Boeing 737322 · Fuselage Main, Attach FittingsSDR AUS20031316Pitot Tube · contaminated(AUS) LT ELEVATOR FEEL SYSTEM PITOT TUBE CONTAMINATED WITH MUD FROM WASPS.Dec 19, 2003 · Boeing 737800* · Pitot/Static SystemSDR 2003UALA00968Skin · crackedFUSE SKIN IS CRACKED AT THE FWD GALLEY DOOR CUTOUT LOWER AFT CORNER PAST 2 FASTENERS. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2003UALA00969Shear Tie · crackedSTA 887 STRINGER 8L HAS A CRACKED SHEAR TIE. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIE.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Main, StructureSDR 2003UALA00970Shear Tie · crackedSTA 460 STRINGER 14R HAS A CRACKED SHEAR TIE. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIE.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Main, StructureSDR 2003UALA00972Shear Tie · crackedSTA. 380 SRT 8L AND 9L HAS CRACKED SHEAR TIE. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIE.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Main, StructureSDR 2003UALA00973Shear Tie · crackedSTA 400 STRINGER 16 R HAS CRACKED SHEAR TIE. ALSO STA 420 STR 9L IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED SHEAR TIES.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Main, StructureSDR 2003UALA00974Splice · crackedSTA 907 STR 4 LT STRINGER SPLICE CRACKED IN TWO PLACES, CRACKS EMANATING FROM 2 RIVETS. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2003UALA00975Web · crackedFWD CARGO LOWER AFT WEB CRACKED PIECE MISSING. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB PIECE.Dec 18, 2003 · N383UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2003UALA00957Static Inverter · overheatedDIVERTED TO IND DUE TO ELECTRICAL BURNING ODOR IN CABIN. STATIC INVERTER REMOVED AS SOURCE OF ODOR, REPORTED UNIT EXTREMELY HOT. REPLACED WITH SERVICABLE UNIT FROM STOCK, CHECKS GOOD.Dec 14, 2003 · N944UA · Boeing 737522 · AC InverterSDR 2003UALA00956Light · inoperativeEEL LIGHT INOP FROM SEAT ROW 15 TO 21. RELAMPED, TESTED GOOD.Dec 11, 2003 · N329UA · Boeing 737322 · Emergency LightingSDR 2003UALA00945Skin · dentedAFT CARGO DOOR OUTER SKIN IS DENTED APPROX 12 INCHES AFT OF FWD EDGE AND 12 INCHES UP FROM BOTTOM EDGE. W=1.7, D=.085, RATIO=20. DENT DOES NOT HAVE ANY SHARP CREASES, TOTAL DENT LENGTH IS APPROX 5 INCHES IN LENGTH. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLEDec 9, 2003 · N370UA · Boeing 737322 · Cargo/Baggage DoorsSDR 2003UALA00942Floorbeam · crackedSTA 639 AT LBL 45.5 OVERWING FLOORBEAM IS CRACKED AT THE STA 639 STUB FRAME ATTACH POINT ON THE I/B FLANGE. MAJOR REPAIR ACCOMPLISHED. REPAIR STRAP INSTALLED.Dec 8, 2003 · N375UA · Boeing 737322 · Fuselage Main, Floor Beam
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