Boeing 737-400

Service difficulty reports · 470

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 aircraft_model_key = '737400'
  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 EE4Y201705253602Skin · damagedLOWER FUSELAGE SKIN BETWEEN BS 178 AND 203.8, STRINGERS 24R DAMAGED. REPAIRED IAW SR:3-3855947199.May 25, 2017 · N859AU · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y201705253601Skin · crackedFUSELAGE SKIN BETWEEN BS 927 AND 978, BETWEEN STRINGERS 15 AND 22 LT, CRACKED. REPAIRED IAW EO4558 IR.May 25, 2017 · N859AU · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y201705253598Skin · corrodedUPPER FUSELAGE SKIN, FWD SERVICE LOWER CUTOUT PERIPHERY OF SCUFF PLATE CORRODED. REPAIRED IAW SR: 3-3857744021.May 25, 2017 · N859AU · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y201705253595Skin · damagedUPPER FUSELAGE SKIN BETWEEN BS 854 AND 957, STRINGERS 2L AND 2R DAMAGEDED. REPAIRED IAW SR:3-3890392115May 25, 2017 · N859AU · Boeing 737400 · Fuselage Main, Plate/SkinSDR FOTR20170517118Frame · crackedCRACK IN FRAME AT BS 360, STRINGER 9L.May 17, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR K11A201705153004Seat Track · corrodedEVIDENCE OF CORROSION AT BS 727C, LBL 25, WL 207.1 ON THE SEAT TRACK.May 15, 2017 · N730CK · Boeing 737400 · Fuselage, Seat/Cargo Attach FittingsSDR K11A201705153003Seat Track · corrodedEVIDENCE OF CORROSION AT BS 807, LBL 48, WL 208.1 ON THE SEAT TRACK.May 15, 2017 · N730CK · Boeing 737400 · Fuselage, Seat/Cargo Attach FittingsSDR K11A201705153001Flap Track · corrodedNR 3 FLAP TRACK FWD END INBD CORRODED.May 15, 2017 · N730CK · Boeing 737400 · Trailing Edge FlapsSDR FOTR20170510110Shear Web · crackedWEB CRACKED AT STA 280-400 BL0 BELOW FLOORBEAM.May 10, 2017 · N470VX · Boeing 737400 · Fuselage Miscellaneous StructureSDR I5EA20170515001Duct Clamp · looseLEFT PACK INDICATED ZERO PRESSURE FOLLOWED BY CABIN ALTITUDE WARNING HORN AND LIGHTS.May 10, 2017 · N803TJ · Boeing 737400 · Pneumatic Distribution SystemSDR FOTR20170509119Frame · crackedBS 907 FRAME CRACKED AT INBD FASTENER HOLE FOR AIR CONDITIONING ATTACH BRACKET.May 9, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170502099Doubler · corrodedCORROSION ON FWD LAV SERVICE PAN INTERNAL DOUBLER.May 2, 2017 · N470VX · Boeing 737400 · Fuselage Miscellaneous StructureSDR FOTR20170501115Frame · crackedFRAME CRACKED BS 867 STRINGER 9R ON OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501114Frame · crackedFRAME CRACK AT STA 867 STR 9L OH BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501113Frame · crackedFRAME 500D CRACKED AT STR 9R.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501112Frame · crackedFRAME CRACK AT STA 747 STR 8L OH BIN BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501109Frame · crackedFRAME CRACK STA 907 STR 9L OH BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501108Frame · crackedFRAME CRACK STA 720D STR 9R OH BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501107Frame · crackedFRAME CRACKED AT BS 440 BETWEEN STRINGERS 8 AND 9R.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501106Frame · crackedFRAME CRACKED AT BS 400, BETWEEN STRINGER 8 AND 9R.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501105Frame · crackedFRAME CRACKED, BS 787, STRINGER 9L, AT THE OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501104Frame · crackedFRAME CRACKED AT BS 827, STRINGER 9L, AT OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501103Frame · crackedFRAME CRACKED AT BS 787, STRINGER 9R AT OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501102Frame · crackedFRAME CRACKED AT BS 747, STRINGER 9R AT OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501101Frame · crackedFRAME CRACKED BS 727F, STRINGER 9R AT OVERHEAD BIN SUPPORT BRACKET.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170501100Frame · crackedCRACK IN FRAME BS 480 BETWEEN STRINGERS 8 AND 9R.May 1, 2017 · N470VX · Boeing 737400 · Fuselage Main, FrameSDR FOTR20170428124Rib · damagedVERTICAL STABILIZER LOWER FWD BULKHEAD DAMAGED ON LT SIDE EXTERIOR SKIN NEAR PNL 9572.Apr 28, 2017 · N470VX · Boeing 737400 · Vertical Stabilizer, Spar/RibSDR FOTR20170426111Crease Beam · corrodedL1 CREASE BEAM WEB HAS SIGNS OF LIGHT CORROSION SEVERAL LOCATIONS. FOUND UPON REMOVAL OF CORRODED INNER CHORD.Apr 26, 2017 · N470VX · Boeing 737400 · Fuselage Main, StructureSDR EE4Y2017042803262Stringer · dentedMCD LOWER FRAME, BETWEEN BS 360 AND 390, ON STRINGER 22L, STRINGER FLANGES WITH SEVERAL DENTS, REPAIRED IAW EO4412-7.Apr 25, 2017 · N311GT · Boeing 737400 · Fuselage Main, Longeron/StringerSDR EE4Y2017042503264Web · crackedDURING MAINTENANCE INSPECTION PROCESS IT WAS FOUND AT MAIN CARGO CABIN BS 907 RH SIDE WBL 208 FRAME WEB HOLE WITH CRACK INDICATION. THE FRAME WEB WAS REPAIRED UNDER ENGINEERING ORDER EO4412-3.Apr 25, 2017 · N311GT · Boeing 737400 · Fuselage Main, FrameSDR EE4Y2017040803341Keelbeam · corrodedDURING A MAINTENANCE INSPECTION, FOUND AT SECTION 46, THE KEEL BEAM WEBS AT RBL 6.5 AND LBL 6.5 FROM BS 535 TO 630 CORRODED. BOTH WEBS HAVE BEEN REPLACED BY NEW ONES PROVIDED BY BOEING AND PERFORMED JOB IAW AEI EO4471.Apr 22, 2017 · N311GT · Boeing 737400 · Fuselage Main, KeelSDR EE4Y2017042803351Skin · dentedDURING A MAINTENANCE INSPECTION, FOUND THE FUSELAGE SKIN DENTED AT BS 498 + 2, BETWEEN STRINGERS 23 AND 24R. THE SKIN WAS REPAIRED IAW EO4405-2.Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y2017042803350Skin · dentedDURING A MAINTENANCE INSPECTION, FOUND BS 357, STRINGER 17R SKIN DENTED. THE SKIN WAS REPAIRED IAW S/R 3-3811555219Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y2017042803349Skin · canningDURING A MAINTENANCE INSPECTION, FOUND SECTION 46 SKIN, BETWEEN BS 964 AND 979 AND STRINGERS 21 AND 24L OIL CANNED. THE SKIN WAS REPAIRED IAW SRM.Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y2017042803348Skin · dentedDURING A MAINTENANCE INSPECTION, FOUND THE FUSELAGE SKIN DENTED AND SCRIBES BETWEEN BS 845 AND 907, STRINGERS 19 AND 22R. THE SKIN WAS REPAIRED IAW EO4502.Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y2017042803346Skin · dentedDURING A MAINTENANCE INSPECTION, FOUND THE SKIN BS 360+6, BETWEEN STRINGERS 25 - 26R DENTED. THE SKIN WAS REPAIRED IAW EO4405-1.Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR EE4Y2017042803345Skin · damagedDURING A MAINTENANCE INSPECTION, FOUND AT THE LOWER FUSELAGE, BS 360 - 500C, STRINGERS 17 - 26L, SKIN WITH CREASES AT FRAME AREAS. THE SKIN SECTION WAS REPAIRED IAW EO4388.Apr 21, 2017 · N311GT · Boeing 737400 · Fuselage Main, Plate/SkinSDR FOTR20170421096Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 500G STRINGER 12L.Apr 21, 2017 · N470VX · Boeing 737400 · Fuselage Main, Attach FittingsSDR EE4Y2017042403340Skin · corrodedDURING THE INSPECTION PROCESS, IT WAS FOUND AT THE RT WING INBD LEADING EDGE CAVITY, SIGNS OF CORROSION BETWEEN FRONT SPAR FWD LOWER CHORD FLANGE AND WING LOWER SKIN UPPER SURFACE AT WBL 156, JOB IS CARRIED OUT FOLLOWING REPAIR INSTRUCTIONS STATED ON ENG. ORDEApr 20, 2017 · N499SA · Boeing 737400 · Wing, Plate/SkinSDR FOTR20170419130Skin Panel · crazedPOSSIBLE CRACK ON SKIN STA 727D BTWN 23L-24L.Apr 19, 2017 · N470VX · Boeing 737400 · Fuselage Main, Plate/SkinSDR FOTR20170419125Skin · crackedPOSSIBLE CRACK ON SKIN STA 727D BTWN 23L-24L.Apr 19, 2017 · N470VX · Boeing 737400 · Fuselage Main, Plate/SkinSDR FOTR20170419095Stringer Clip · crackedMAIN CABIN, RT SIDE FRAME BS 277 AND STR 10R FWD SIDE CLIP CRACKED (NDT VERIFIED)Apr 19, 2017 · N470VX · Boeing 737400 · Fuselage Main, Attach FittingsSDR FOTR20170401098Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 500G, STRINGER 11L.Apr 14, 2017 · N470VX · Boeing 737400 · Fuselage Main, Attach FittingsSDR I5EA20170401Connector · disconnectedTHE FLIGHT CREW OBSERVED DC FAIL LIGHTS ON THE INERTIAL REFERENCE UNITS. THE CREW THEN OVERSERVED LOW VOLTAGE ON THE AIRCRAFT MAIN BATTERY AND DIVERTED TO A NEARBY AIRPORT. AFTER LANDING, THE ONBOARD MECHANIC OBSERVED ELECTRICAL CONNECTOR D2936 HAD BECOME DISApr 14, 2017 · N803TJ · Boeing 737400 · Electrical Power System WiringSDR FOTR20170411129Clevis · corrodedHORIZONTAL STABILIZER FORWARD SPAR RIGHT CLEVIS LOWER JOINT HAS CORROSION AROUND FWD AND AFT FACE OF CLEVIS HOLES.Apr 11, 2017 · N470VX · Boeing 737400 · Horizontal Stabilizer Miscellaneous StructureSDR FOTR20170411127Clevis · corrodedHORIZONTAL STABILIZER FORWARD SPAR LEFT CLEVIS UPPER JOINT HAS CORROSION AROUND FWD FACE OF CLEVIS HOLE.Apr 11, 2017 · N470VX · Boeing 737400 · Horizontal Stabilizer, Spar/RibSDR FOTR20170417092Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 727E, STRINGER 4L.Apr 10, 2017 · Boeing 737400 · Fuselage Miscellaneous StructureSDR FOTR20170417091Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 294.5, STRINGER 4R.Apr 10, 2017 · N470VX · Boeing 737400 · Fuselage Main, Attach FittingsSDR FOTR20170417090Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 601, STRINGER 2R.Apr 10, 2017 · N470VX · Boeing 737400 · Fuselage Miscellaneous StructureSDR FOTR20170417089Stringer Clip · crackedSTRINGER CLIP CRACKED AT BS 727E, STRINGER 2R.Apr 10, 2017 · N470VX · Boeing 737400 · Fuselage Main, Attach Fittings
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