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 AWXA200700047Fitting · crackedMAJOR REPAIR - C-21 CHECK - NR 5916816, LT WING MAIN LANDING GEAR SUPPORT BEAM OB FITTING CRACKED, WBL 147. REPLACED LT WING MAIN LANDING GEAR SUPPORT BEAM OB FITTING, WBL 147 IAW AWA ER 03-5726-06347-SS2.Dec 6, 2006 · N175AW · Boeing 73733A · Wing, Landing Gear Attach FittingsSDR 2006UALA02317Door Frame · crackedFWD CARGO DOOR CUT-OUT FWD FRAME IS CRACKED AT LOWER DOOR STOP, BS 440 STRINGER S-24R. MAJOR REPAIR: REMOVED DAMAGE. FABRICATED AND INSTALLED TWO NESTED ANGLE REPAIR DOUBLERS AND FILLER. REFERENCE AAR EA I060537 AND UAL EVA 60739.Dec 5, 2006 · N370UA · Boeing 737322 · Fuselage Main, StructureSDR TSAA0673113Pressure Switch · failedFLIGHT 483 SNA- OGG, DURING TAKEOFF, THE NR 2 FUEL FILTER BYPASS LIGHT ILLUMINATED. CREW FOLLOWED QRH PROCEDURES AND LANDED AT ONTARIO AIRPORT WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 2 FUEL FILTER PER AMM 73-11-02-04 AND THE NR 2 FUNov 21, 2006 · N740AL · Boeing 73776N · Engine Fuel DistributionSDR AALA20061070Hmu · failedJAX INFLIGHT T1328/16NOV MIA TO PHL - LEFT ENGINE INFLIGHT SHUTDOWN DUE TO LEFT ENGINE ROLLBACK. LANDED JAX WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE FOR EVALUATION AND REPAIR. REPLACED HYDROMECHANICAL UNIT FOR LEFT ENGINE. SYSTEM GROUND CHECKED NORMNov 16, 2006 · N939AN · Boeing 737823 · Fuel Controlling SystemSDR AWXA200601884Skin · crackedAPPROX 3 INCH HORIZONTAL CRACK ON FUSELAGE SKIN BS 727 D, S19R, UNDER WING TO BODY FAIRING. REPAIRED CRACK ON FUSELAGE SKIN BS 727 D, S19R, UNDER WING TO BODY FAIRING IAW SRM 53-00-01-2R, REPAIR 31.Nov 8, 2006 · N156AW · Boeing 7373G7 · Fuselage Main, Plate/SkinSDR F3LA200600157Battery · inoperativeFLIGHT CREW REPORTED FRONT EMERGENCY EXIT LIGHTS INOP. IN AUTOMATIC. OPERATES OK IN (ON) POSITION. REPLACED EPSU AND BATTERY AT 10WL IAW AMM 33-51-38, PB401. OPS CHECK GOOD. THE PN AND SN FOR THE UNITS REMOVED ARE AS FOLLOWS: EPSU, P/N 3214-54-10, S/N 41Nov 8, 2006 · N904FR · Airbus A319111 · Emergency LightingSDR 2006UALA02165Wire Harness · shortedNUMEROUS CB POPPING AND ELEC ODOR IN AFT CABIN. WIRE HARNESS SHORTED AND BURNED IN SIDEWALL NEXT TO SEAT 1AB. FOUND CHAFED WIRE HARNESS. ALL CURRENT UAL A/C WITH SIMILAR WIRE HARNESS CONFIGURATION BEING INSPECTED FOR CHAFING. COA 93020 IS IN PROGRESS TO PERMNov 8, 2006 · N366UA · Boeing 737322 · Electrical Power System WiringSDR PIDR2006041Frame · crackedFORWARD FRAME OF THE FORWARD CARGO DOOR CUTOUT (BS 440 FRAME) CRACKED AT LOWER FORWARD STOP FITTING. REPAIRED CRACK PER INSTRUCTIONS FROM MFG WITH FAA APPROVED 8100-9 DATED NOV.6, 2006.Nov 7, 2006 · N573US · Boeing 737301 · Fuselage Main, FrameSDR 2006UALA02156Door Frame · crackedFWD CARGO DOOR CUT-OUT AFT FRAME CRACKED AT 2 EA LOCATION AT BS 492 NEAR STR S-24R. REMOVED DAMAGE. FABRICATED AND INSTALLED NESTED ANGLES REPAIR. REFERENCE AAR EA I060500 AND UA-EVA-60678.Nov 7, 2006 · N313UA · Boeing 737322 · Fuselage Main, StructureSDR 2006UALA02154Skin · dentedFOUND FUSELAGE EXTERNAL SKIN DENTED AT AFT JACK PAD AREA. REPAIR ACCOMPLISHED.Nov 4, 2006 · N375UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR AWXA200601885Floorbeam · corrodedC-16 CHECK, CORROSION ON MAIN CABIN FLOORBEAM, BS 344, BL 0 - LBL 10, WL 208. REPAIRED MAIN CABIN FLOORBEAM, BS 344, LBL 24 TO RBL 24, WL 208 IAW B737-300 SRM 53-10-51, FIGURE 201.Nov 3, 2006 · N311AW · Boeing 7373G7 · Fuselage Main, Floor BeamSDR 2006UALA02132Skin · crackedEXTERNAL FUSELAGE SKIN ELECTRONICS BAY COOLING DUCT CUT OUT AFT SIDE IS CRACKED. REMOVED CRACKED. FABRICATED AND INSTALLED DOUBLER REPAIR PER MM 53-30-99.Nov 3, 2006 · N314UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA02133Skin · crackedFWD GALLEY DOOR CUTOUT FUSELAGE SKIN HAS A CRACK RUNNING FROM CUTOUT THROUGH AND PASSED RIVET HOLE AT LOWER AFT CORNER STA 328 STR 17R. REMOVED CRACK. FABRICATED AND INSTALLED DOUBLER, TRIPLER, AND STRUCTURAL FILLER REPAIR PER SRM 53-10-01 REPAIR 2.Nov 3, 2006 · N314UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA02134Angle · corrodedFWD GALLEY DOOR Z ANGLE CORRODED BS 294.5 - BS 328 RBL 54 -RBL 55 STR 17R TO STR 17R. REMOVED AND REPLACED Z ANGLE, REFERENCE SRM 51-40-02.Nov 3, 2006 · N314UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR PIDR2006039Skin · delaminatedDELAMINATION AT THE IB END OF THE LT OB FORE FLAP. REPAIRED DAMAGED AREA IAW SRM 51-70-10.Nov 1, 2006 · N573US · Boeing 737301 · Trailing Edge FlapsSDR PIDR2006040Tab · separatedTRAILING EDGE OF THE RT AILERON TAB IS SEPARATED. REPAIRED MINOR DAMAGE PER SRM 51-70-16. BALANCED TAB, NO WEIGHT CHANGE.Oct 31, 2006 · N385US · Boeing 7373B7 · Aileron TabsSDR PIDR2006042Bear Strap · crackedCRACK INDICATION IN FASTENER HOLE JUST FORWARD AND BELOW THE L1 DOOR UPPER HINGE CUTOUT IN THE BEAR STRAP (SECOND LAYER) CONFIRMED BY HFEC. REPAIRED IAW MFG INSTRUCTIONS WITH FAA APPROVED 8100-9 DATED NOV 3, 2006.Oct 31, 2006 · N573US · Boeing 737301 · Fuselage Main, Plate/SkinSDR 2006UALA02099Frame · damagedFRAME TO FLOOR Z ANGLE HAS DRILL START IN FRAME BS 747 LT SIDE. MAJOR REPAIR: INSTALLED NESTED ANGLE FILLER DOUBLER FRAME REPAIR PER MM 53-11-99 REPAIR VIII PAGE 812-813 AND 828 AND REINSTLALED Z ANGLE. REFERENCE SRM 51-40-02.Oct 30, 2006 · N346UA · Boeing 737322 · Fuselage Main, FrameSDR 2006UALA02089Skin · damagedUPPER SKIN HAS 12 EACH LIGHTING STRIKES AT BS 393 TO BS 412 STR 2R. REMOVED DAMAGE. INSTALLED REPAIR DOUBLER, TRIPLER, FILLER, AND TEAR STRAP DOUBLERS PER AAR EAI060494 REV IR. MAJOR REPAIROct 28, 2006 · N312UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA02095Filter · bypassingABORTED TAKEOFF AT 70 KTS FOR NR 1 ENGINE FUEL FILTER BY PASS LIGHT. SUPPLEMENTAL DATA UPDATE CAUSE: CONTAMINATED FUEL FILTER. REPLACED NR 1 ENGINE FUEL FILTER.Oct 28, 2006 · N203UA · Boeing 737322 · Aircraft Fuel Filter/StrainerSDR PIDR2006038Fitting · crackedLT MLG FITTINGS CRACKED AT THE NR 2 HOLE. REPLACED FITTING IAW SB 737-57-1216.Oct 27, 2006 · N573US · Boeing 737301 · Wing, Landing Gear Attach FittingsSDR 2006UALA02087Door Frame · crackedFWD PIT DOOR WAY AFT SIDE FRAME IS CRACKED AT LOWER STOP FITTING IB SIDE OF FITTING. REMOVED DAMAGE. INSTALLED REPAIR ANGLES AND FILLER PER AAR EAI060493 AND UA-EVA-60653. MAJOR REPAIROct 27, 2006 · N312UA · Boeing 737322 · Fuselage Main, StructureSDR 2006UALA02088Skin · dentedLOWER EXTERIOR FUSELAGE SKIN IS DENTED AT BS 972.5 STR S25R + 4 A=2.0 AND Y=.072 A OVER Y IS 27 OUT OF LIMITS. SUPPLEMENTAL DATA UPDATE MAJOR REPAIR: REMOVED DAMAGE. FABRICATED AND INSTALLED DOUBLER AND STRUCTURAL FILLER PER AAR EAI060495 REV IR.Oct 27, 2006 · N312UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA02093Unknown · unknownAFTER GEAR RETRACTION, WHEN HANDLE WAS PLACED TO "OFF" POSITION, ALL GEAR EXTENDED. HANDLE THEN PLACED TO "DOWN" POSITION TO MATCH GEAR POSITION. HANDLE CYCLED UP AGAIN AND THEN PLACED TO "OFF" AGAIN. ALL SYSTEMS TESTED. OPERATIONAL NORMAL.Oct 27, 2006 · N904UA · Boeing 737522 · Landing Gear SystemSDR 2006UALA02076Angle · damagedAFT PIT Z ANGLES AT THE FOLLOWING STA ATTACHED HOLES DAMAGED, STA 727A STR 25R, STA 727B STR 25R, STA 727C STR 25R, STA 747 STR 25R, AND STA 767 STR 25R. REMOVED DAMAGE. FABRICATED AND INSTALLED REPAIR STRAP PER MM 53-11-99.Oct 26, 2006 · N346UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2006UALA02077Frame · corrodedAFT CARGO COMPARTMENT FRAME INBOARD FLANGE HAS 2 AND 1 MISDRILLED HOLES WITH LIGHT CORROSION AROUND THE HOLES AT THE FOLLOWING LOCATIONS, BS 727E AND BS 727D BETWEEN STR 25R AND 26R. REMOVED CORROSION AND INSTALLED STRAP REPAIR PER MM 53-11-99.Oct 26, 2006 · N346UA · Boeing 737322 · Fuselage Main, FrameSDR 2006UALA02078Stringer Clip · damagedAFT CARGO COMPARTMENT BS 887 RT SIDE STRINGER 20R CLIP ATTACHED FRAME TO STRINGER HAS TOOL MARKS AND HOLE IS ELONGATED. INSTALLED NEW STRINGER CLIP PER SRM 51-40-02.Oct 26, 2006 · N346UA · Boeing 737322 · Fuselage Main, Attach FittingsSDR 2006UALA02061Skin · crackedRT HORIZ STAB LWR SKIN CRACKED APPROX 56 INCHES OUTBOARD FROM INBOARD END AND 2 INCHES FWD OF REAR SPAR. REMOVED DAMAGE. FABRICATED AND INSTALLED EXTERNAL DOUBLER REPAIR. REFERENCE MM 55-10-94/801.Oct 25, 2006 · N346UA · Boeing 737322 · Horizontal Stabilizer, Plate/SkinSDR 2006UALA02062Strap · damagedAFT PIT STA 907 SKIN LAP STRAP BETWEEN STR S20L AND S21L HAS AN ENLARGED HOLE. REMOVED DAMAGE. FABRICATED AND INSTALLED REPLACEMENT STRAP. REFERENCE DRW 65-46880 AND SRM 51-40-02 PAGE 2.Oct 25, 2006 · N346UA · Boeing 737322 · Fuselage Miscellaneous StructureSDR 2006UALA02063Door Frame · crackedFWD GALLEY DOOR LOWER FWD FRAME CRACKED AT LWR FITTING ATTACH HOLE. REMOVED AND REPLACED DAMAGED FRAME SECTION. REFERENCE SRM 51-40-02.Oct 25, 2006 · N346UA · Boeing 737322 · Fuselage Main, StructureSDR UPS06848297Actuator · leakingATB - LOSS OF MAIN SYS HYD QUANTITY APPROACHING TOP OF CLIMB. CREW DECLARED AN EMERGENCY. REMOVED BOTTOM 90 ELBOW FITTING AND LINE. REPLACED LOWER MG ACTUATOR LOWER LINE AND ELBOW ON CYL. LEAK CHECKED PER 32-32-02-2. LEAK CHECK GOOD. SERVICED HYD RESERVOOct 23, 2006 · N700UP · Doug DC871F · Landing Gear ActuatorSDR 2006UALA02044Girt Bar · defectiveDEFECTIVE GIRT BAR.Oct 23, 2006 · N202UA · Boeing 737322 · Escape SlideSDR 2006UALA02046Valve · unserviceableLOW BOTTLE PRESSURE. A ONE-HOUR WATER BATH TEST WAS DONE TO THE VALVE AND IT DID NOT SHOW ANY LEAKS. VALVE WAS DISMANTLED AND ALL O-RINGS WERE IN GOOD CONDITION, NO EVIDENCE OF CAUSE. REPLACED VALVE AND BOTTLE.Oct 23, 2006 · N904UA · Boeing 737522 · Escape SlideSDR 2006UALA02084Valve · unserviceableLOW BOTTLE PRESSURE.Oct 23, 2006 · N904UA · Boeing 737522 · Escape SlideSDR 2006UALA02030Crease Beam · corrodedCABIN FLOOR CREASE BEAM BS 296 TO 334 RBL 52 AT FWD GALLEY DOOR CORRODED. REMOVED AND REPLACED CREASE BEAM, REFERENCE SRM 51-40-02. MOct 22, 2006 · N346UA · Boeing 737322 · Fuselage Main, StructureSDR 2006UALA02053Wire · arcedLARGE COILED WIRE TO LEFT SLIDING WINDOW ARCED WHERE IT ENTERS INTO WINDOW. FOUND HEATING SYSTEM ARCING ALONG THE BUSS BAR. THIS IS A RESULT OF DELAMINATION BETWEEN THE TWO PANES WITH MOISTURE INGRESSION (TYPICAL OF ALL WINDOWS). WIRE ARCING IS ATTRIBUTED TOOct 22, 2006 · N938UA · Boeing 737522 · Ice/Rain Protection System WiringSDR 2006UALA02034Light · inoperativeFOUND EEL STRIP AFT OF ROW 15 INOP. REPLACED EEL STRIP.Oct 21, 2006 · N312UA · Boeing 737322 · Emergency LightingSDR 2006UALA02036Light · inoperativeEMERGENCY EXIT LIGHTS AT CEILING FWD CABIN AND BY DOOR 1L INOP. REPLACED BATTERYOct 21, 2006 · N367UA · Boeing 737322 · Emergency LightingSDR 2006UALA02035Light · inoperativeCEILING LIGHT AT 14ABC IS INOP. FAULTY LIGHT ASSEMBLY. REPLACED LIGHT SOCKET ASSEMBLY.Oct 20, 2006 · N328UA · Boeing 737322 · Emergency LightingSDR 2006UALA02016Skin · crackedRT HORIZ STAB LOWER SKIN CRACKED 62" OB FROM IB END AND 3" FWD OF AFT SPAR. MAJOR REPAIR: INSTALLED EXTERNAL DOUBLER REPAIR PER MM 55-10-94 PG 802 AND SRM 55-10-01 REPAIR NR 8.Oct 19, 2006 · N374UA · Boeing 737322 · Horizontal Stabilizer, Plate/SkinSDR 2006UALA02017Stiffener · crackedWHEEL WELL FWD WING SPAR CENTER SECTION REAR SPAR STIFFENERS ARE CRACKED LBL 6.15 AND RBL 6.15. MAJOR REPAIR: REMOVED AND REPLACED CRACKED STIFFENERS PER MM 57-12-96 REPAIR 2.Oct 19, 2006 · N374UA · Boeing 737322 · Wing Miscellaneous StructureSDR 2006UALA02018Door Frame · crackedFWD CARGO DOOR CUTOUT, FWD FRAME BS 440 AT STR 24R, HAS CRACK EMANATING FROM LOWER BOTTOM STOP FITTING, APPROX 1". MAJOR REPAIR: INSTALLED NESTED DOUBLER TRIPLER ANGLE REPAIR PER AAR EA-1060526 AND UA EVA-60642.Oct 19, 2006 · N374UA · Boeing 737322 · Fuselage Main, StructureSDR PIDR2006035Beam · crackedLOWER LT AND RT INTERNAL BEAMS CRACKED. REPAIRED BEAMS SB 737-52A1079.Oct 19, 2006 · N573US · Boeing 737301 · Cargo/Baggage DoorsSDR PIDR2006033Frame · crackedCRACK IN BS 616 FRAME RT SIDE BELOW FLOOR. REPAIRED DAMAGED AREA IAW SB 737-53-1182.Oct 16, 2006 · N573US · Boeing 737301 · Fuselage Main, FrameSDR 2006UALA01990Light · inoperativeFOUND EMERGENCY STRIP LIGHTING ON FLOOR INOP FROM EXIT ROW AFT. REPLACED CABLEOct 15, 2006 · N314UA · Boeing 737322 · Emergency LightingSDR 2006UALA01981Skin · crackedFOUND DOOR 2 LT LOWER FWD CORNER CUTOUT HAS THREE AND ONE QUARTER INCH CRACK. MAJOR REPAIR: REMOVED DAMAGE. FABRICATED AND INSTALLED REPAIR PARTS PER SRM 53-60-01.Oct 14, 2006 · N315UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA01982Lap Joint · dentedFOUND DENT ON LAP JOINT APPROX 13.5" AFT OF DR 2L, 22" UP FROM DOOR THRESHOLD. MAJOR REPAIR: REPAIRED FUSELAGE PER SRM 53-00-01 AND EVA 60626.Oct 14, 2006 · N367UA · Boeing 737322 · Fuselage Main, Plate/SkinSDR 2006UALA01989Light · inoperativeFOUND LOWER EMERGENCY SLIDE LIGHT INOP. REPLACED LIGHT.Oct 13, 2006 · N339UA · Boeing 737322 · Emergency LightingSDR 2006UALA01991Cabin Pressure · malfunctionedCABIN PRESSURIZATION ELECTRONIC SYS IN STANDBY, CABIN PRESSURE CANNOT BE MAINTAINED (CABIN ALTITUDE RISES) IN CRUISE. NOT OK IN MANUAL. FOUND FAILED PRECOOLER VALVE AND CRACK IN THE FORWARD CARGO DOOR (FWD RT LOWER CORNER JUST UNDER DOOR PLATE). REPLACED PROct 13, 2006 · N329UA · Boeing 737322 · Cabin Pressure Control SystemSDR PIDR2006034Stringer · corrodedSTRINGER 28RT CORRODED BETWEEN BS 312 AND BS 328. REPLACED STRINGER SECTION IAW SRM 51-40-02.Oct 13, 2006 · N573US · Boeing 737301 · Fuselage Main, Longeron/Stringer
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