Boeing 737-401

Service difficulty reports · 2,961

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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 = '737401'
  ORDER BY difficulty_date DESC"

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SDR USAA2012073000026Structure · crackedC3 CHECK - CRACK AT HANDLE CUTOUT AFT CARGO DOOR AT BS 827, S22R. REPAIRED AFT CARGO DOOR HANDLE CUTOUT AT BS 827, S22R IAW EA 139968 & B737 SRM 52-00-01 FIG 201.Jul 28, 2012 · N404US · Boeing 737401 · Cargo/Baggage DoorsSDR USAA2012072500005Cover · unsecureCREW REPORTED THE EMERGENCY EXIT LIGHT COVER ON SEAT 12C CAME OFF. MAINTENANCE RE-INSTALLED EMERGENCY EXIT LIGHT AT SEAT 12C. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE.Jul 24, 2012 · N424US · Boeing 737401 · Emergency LightingSDR USAA2012072500004Sign · unsecureCREW REPORTED THE EXIT SIGN OVER SEAT 12ABC NEEDS RE-ATTATCHED. MAINTENANCE RE-INSTALLED EMERGENCY EXIT SIGN AS REQUIRED. AIRCRAFT OK FOR SERVICE.Jul 24, 2012 · N424US · Boeing 737401 · Emergency LightingSDR USAA2012073000053Hinge Fitting · corrodedC3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON RIGHT AFT LAV SERVICE DOOR AFT HINGE ATTACHMENT AT BS 986. REPLACED RIGHT AFT LAV SERVICE DOOR AFT HINGE ATTACHMENT AT BS 986 IAW B737 SRM 51-40-02.Jul 23, 2012 · N404US · Boeing 737401 · Fluid Service DoorsSDR USAA2012073000027Skin · crackedC3 CHECK - CRACK FUSELAGE SKIN AT BS 873, S25R. REPAIRED FUSELAGE SKIN AT BS 873, S25R IAW B737 SRM 53-00-01-2R-31 D XIX FIG 201.Jul 23, 2012 · N404US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012073000025Hinge Fitting · corrodedC3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON RIGHT AFT LAV SERVICE DOOR FORWARD HINGE ATTACHMENT AT BS 986. REPLACED RIGHT AFT LAV SERVICE DOOR FORWARD HINGE ATTACHMENT AT BS 986 IAW B737 SRM 51-40-02.Jul 23, 2012 · N404US · Boeing 737401 · Fluid Service DoorsSDR USAA2012073000024Drag Angle · crackedC3 CHECK - CRACK ON VERTICAL STABILIZER RIGHT DRAG ANGLE AFT CHANNEL AT FIN STA 52.248. REPAIRED VERTICAL STABILIZER RIGHT DRAG ANGLE AFT CHANNEL AT FIN STA 52.248 IAW EA 139964.Jul 23, 2012 · N404US · Boeing 737401 · Vertical Stabilizer Miscellaneous StructureSDR USAA2012073000023Shear Tie · crackedC3 CHECK - CRACK & LEVEL 2 EXFOLIATION CORROSION ON SHEAR ANGLE/CLIP AT BS 867 BETWEEN S28R TO S28L. REPAIRED SHEAR ANGLE/CLIP AT BS 867 BETWEEN S28R TO S28L IAW B737-400 SRM 53-00-07-2R-3 FIG 201.Jul 23, 2012 · N404US · Boeing 737401 · Fuselage Internal Mounting StructureSDR USAA2012082000015Skin · crackedC3 CHECK - 1 INCH CRACK FUSELAGE SKIN AT BS 767+5 INCHES, S10R. REPAIRED FUSELAGE SKIN AT BS 767+5 INCHES, S10R IAW B737 SRM 53-00-01-2R-31 FIG 201.Jul 19, 2012 · N405US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012071800009Skin · crackedC2 CHECK - 1 INCH CRACK FUSELAGE SKIN AT BS 767+5 INCHES, S10R. REPAIRED FUSELAGE SKIN BETWEEN BS 747 TO BS 787 & BETWEEN S9R TO S11R IAW B737 SRM 53-00-01-2R-31 FIG 201.Jul 18, 2012 · N405US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012071200015Skin · crackedC2 CHECK - FUSELAGE SKIN CRACED AT BS 727G + 5 IN, S24L. REPAIRED SKIN IAW EA 202937.Jul 10, 2012 · N418US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012071000010Seat · jammedMAINTENANCE REPORTED THE CAPTAINS SEAT HAS NO MOVEMENT FORE AND AFT SEAT IS JAMMED. MAINTENANCE REMOVED AND REPLACED CAPTAINS SEAT IAW AMM 25-11-11-422-132. OPS CHECK GOOD.Jul 9, 2012 · N409US · Boeing 737401 · Flight Compartment EquipmentSDR USAA2012070300002Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 727E + 4 IN, S23R. REPAIRED SKIN IAW B737 SRM 53-00-01-2R-31 DETAIL XL.Jul 2, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012070600004Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 727G + 4 IN, S24L. REPAIRED SKIN IAW EA 104088.Jul 1, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012070200033Door Frame · crackedQ4 CHECK - FORWARD SERVICE DOOR FRAME CRACKED FROM LOWER HOLE AT BS 328. REMOVED AND REPLACED DOOR.Jul 1, 2012 · N424US · Boeing 737401 · Service DoorsSDR USAA2012070200032Skin · delaminatedQ4 CHECK - NR 2 SLAT TRAILING EDGE WEDGE UPPER SKIN DELAMINATED AT INBOARD END (7 IN X 5 IN AREA). REPAIRED SKIN IAW B737 SRM 51-70-10.Jun 30, 2012 · N424US · Boeing 737401 · Leading Edge DevicesSDR USAA2012070200031Skin · delaminatedQ4 CHECK - NR 3 SLAT TRAILING EDGE UPPER SKIN DELAMINATED AT INBOARD END (3 IN X 3 IN AREA). REPAIRED SKIN IAW B737 SRM 51-70-10.Jun 30, 2012 · N424US · Boeing 737401 · Leading Edge DevicesSDR USAA2012070200030Frame · corrodedQ4 CHECK - RUDDER RIGHT SIDE CONDUCTIVE FRAME CORRODED AT RUDDER STA 234.89. REMOVED FRAME, FABRICATED AND INSTALLED NEW FRAME IAW BOEING DRAWING 65C31496 AND EA 104047.Jun 30, 2012 · N424US · Boeing 737401 · Rudder, Spar/RibSDR USAA2012070200029Stringer Clip · crackedQ4 CHECK - STRINGER TIE CLIP CRACKED AT BS F294, S23L. REMOVED CLIP, FABRICATED AND INSTALLED NEW CLIP IAW BOEING 737 SRM 51-20-01 AND BOEING DRAWING BAC 69-37271.Jun 30, 2012 · N424US · Boeing 737401 · Fuselage Main, Attach FittingsSDR USAA2012070200026Skin Panel · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 807, S24L. REPLACED SKIN PANEL IAW TR 737-5330-11-0394.Jun 29, 2012 · N409US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012070200034Skin Panel · crackedC2 CHECK - FUSELAGE SKIN PANEL CRACKED AT MULITPLE (4) LOCATIONS; BS 727F + 15 IN, S24R (2.00 IN LENGTH); BS 727F + 17 IN, S24R (0.25 IN LENGTH); BS 727G + 6.5 IN, S25R (1.00 IN LENGTH) & BS 744, S24R (2.00 IN LENGTH). REPAIRED SKIN PANEL IAW EA 104066.Jun 29, 2012 · N409US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012062900006Stop Fitting · crackedC2 CHECK - FORWARD CARGO DOOR, FORWARD EDGE STOP FITTING (2ND ONE UP FROM THE BOTTOM) IS CRACKED. REPLACED FORWARD CARGO DOOR, FORWARD EDGE STOP FITTING (2ND ONE UP FROM THE BOTTOM) IAW TASK CARD 03C20852008.Jun 28, 2012 · N409US · Boeing 737401 · Cargo/Baggage DoorsSDR USAA2012062900019Transformer · faultyEN ROUTE TPA TO CLT, THE RIGHT GENERATOR BUS OFF LIGHT ILLUMINATED IN DESCENT - RESET WAS SUCCESSFUL. THE APU WAS ON MEL49-01A AT THE TIME. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE CURRENT TRANSFORMER BAD ON THE NR 2 ENGINE. REMOVED ANJun 28, 2012 · N422US · Boeing 737401 · AC Generation SystemSDR USAA2012062900008Light · inoperativeCREW REPORTED THE OVERHEAD EMERGENCY EXIT LIGHT AT ROW 7 WILL NOT ILLUMINATE. MAINTENANCE REMOVED AND REPLACED THE OVERHEAD EMERGENCY EXIT LIGHT AT ROW 7R PER AMM 33-51-21. OPS CHECK NORMAL.Jun 28, 2012 · N423US · Boeing 737401 · Emergency LightingSDR USAA2012062600026Megaphone · inoperativeMAINTENANCE REPORTED THE AFT MEGAPHONE INOPERATIVE. MAINTENANCE REPLACED THE AFT MEGAPHONE PER AMM 25-64-04.Jun 25, 2012 · N420US · Boeing 737401 · Emergency EquipmentSDR USAA2012062500009Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 727E + 4", S23R. REPAIRED SKIN IAW EA 104066.Jun 23, 2012 · N409US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012062500008Skin Panel · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 295, S13R. REPAIRED SKIN IAW EA 104069.Jun 21, 2012 · N409US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012061900010Angle · corrodedQ4 CHECK - LEVEL 2 EXFOLIATION CORROSION ON LEFT AFT CARGO FLOOR TRACK TRANSITION ANGLE BETWEEN BS 797 TO BS 840, LBL 21.8. REPLACED TRANSITION ANGLE BETWEEN BS 797 TO BS 840, LBL 21.8 IAW B737-400 SRM 053-60-532R.Jun 17, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061900011Angle · corrodedQ4 CHECK - LEVEL 2 EXFOLIATION CORROSION ON LEFT AFT CARGO TRANSITION ANGLE AT BS 727D+10 INCHES, LBL 21. REPLACED LEFT AFT CARGO TRANSITION ANGLE AT BS 727D+10 INCHES, LBL 21 IAW B737-400 SRM 53-60-53-2R.Jun 17, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012070200028Support Beam · crackedQ4 CHECK - NOSE LANDING GEAR WHEEL WELL SUPPORT BEAM WEB CRACKED AT BS 237, BL 0, WL 188. REPAIRED WEB IAW B737 SRM 51-70-13 AND EA 104046.Jun 16, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061800009Lens · missingMAINTENANCE REPORTED THE EMERGENCY LIGHT LENS MISSING AT SEAT 12ABC (EMERGENCY EXIT ROW). MAINTENANCE REPLACED LIGHT LENS MARKED "EXIT", AS REQUIRED.Jun 16, 2012 · N406US · Boeing 737401 · Emergency LightingSDR USAA2012062900007Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 787 + 5" AND S25L. REPLACED FUSELAGE SKIN AT BS 787 + 5" AND S25L IAW TYPICAL REPAIR 737-5330-11-0394.Jun 15, 2012 · N409US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012061900013Skin · delaminatedQ4 CHECK - DELAMINATION ON UPPER SURFACE NR 4 SLAT TRAILING EDGE WEDGE 2 INCHES OUTBOARD OF INBOARD END. REPAIRED NR 4 SLAT TRAILING EDGE WEDGE IAW B737-400 SRM 51-70-10.Jun 15, 2012 · N424US · Boeing 737401 · Leading Edge DevicesSDR USAA2012061900012Skin · corrodedQ4 CHECK - DELAMINATION ON UPPER AND LOWER TRAILING EDGE SURFACES, OUTBOUND AFT CORNER OF NR 2 SLAT TRAILING EDGE WEDGE. REPAIRED NR 2 SLAT TRAILING EDGE WEDGE IAW B737-400 SRM 51-70-10.Jun 15, 2012 · N424US · Boeing 737401 · Leading Edge DevicesSDR USAA2012061800012Flashlight · defectiveRON - AFT GALLEY LOWER FLASHLIGHT WON'T CHARGE. REPLACED AFT GALLEY LOWER FLASHLIGHT PER B737-400 AMM 25-60-00, OPERATIONAL CHECKED GOOD.Jun 15, 2012 · N425US · Boeing 737401 · Emergency EquipmentSDR USAA2012061500005Web · crackedQ4 CHECK - CRACKED FLOOR WEB AT BS 297, RBL 58. REPAIRED FLOOR WEB AT BS 297, RBL 58 IAW EA 104000.Jun 14, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061500008Strap · corrodedQ4 CHECK - LEVEL 2 EXFOLIATION CORROSION ON FLOOR STRAP AT BS 727F + 6 INCHES, BETWEEN LBL 20 TO RBL 20. REPAIRED FLOOR STRAP AT BS 727F + 6 INCHES, BETWEEN LBL 20 TO RBL 20 IAW B737-400 SRM 51-10-02.Jun 13, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061400010Attach Angle · corrodedQ4 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON TRANSITION ANGLE BETWEEN BS 727E + 6 INCHES TO BS 767, RBL 21. REPLACED TRANSITION ANGLE BETWEEN BS 727E + 6 INCHES TO BS 767, RBL 21 IAW B737-400 SRM 53-60-53.Jun 13, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061300002Slide · out of positionCREW REPORTED DOOR 1L SLIDE PACK FALLING DOWN. MAINTENANCE REPOSITIONED 1L SLIDE PACK. CHECKS GOOD.Jun 13, 2012 · N425US · Boeing 737401 · Escape SlideSDR USAA2012061300001Placard · missingMAINTENANCE REPORTED THE EXIT PLACARD AT ROW 12L MISSING. MAINTENANCE INSTALLED PLACARD. AIRCRAFT OK FOR SERVICE.Jun 12, 2012 · N420US · Boeing 737401 · Placards and MarkingsSDR USAA2012061300011Skin · crackedTHRU FLIGHT - CRACK ON FUSELAGE SKIN AT BS 500G MINUS 14 INCHES BELOW S13R. REPAIRED FUSELAGE SKIN AT 14 INCHES MINUS OF BS 500G BELOW S13R IAW EA 104027.Jun 11, 2012 · N423US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012061400009Tee Fitting · corrodedQ4 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON TEE CHORD AT BS 203.8, BL 0. REPAIRED TEE CHORD AT BS 203.8, BL 0 IAW EA 10411.Jun 6, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061100007Tie Clip · crackedQ4 CHECK - CRACK ON TIE CLIP AT BS 277, S15R. REPAIRED TIE CLIP AT BS 277, S15R IAW B737-400 SRM 51-40-02.Jun 6, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012060600016Skin · crackedRON VISIT - CRACK IN FUSELAGE SKIN AT BS 727F, S25R. REPAIRED FUSELAGE SKIN AT BS 727F, S25R IAW B737 SRM 53-00-01-2R-31 DETAIL XIX.Jun 5, 2012 · N418US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012060600007Cover · interferenceCREW REPORTED THE FAIRING ON LEFT SIDE CO-PILOT RUDDER PEDAL ADJUSTMENT PEDESTAL INTERFERES WITH RUDDER PEDAL MOVEMENT. MAINTENANCE REMOVED AND RE-INSTALLED FIRST OFFICERS RUDDER PEDAL COVER PER AMM 27-21-31-084-040. NO RUBBING OR BINDING NOTED. OK FOR SERVJun 4, 2012 · N418US · Boeing 737401 · Rudder Control SystemSDR USAA2012060500013Stiffener · crackedC2 CHECK - CRACK IN MAIN LANDING GEAR WHEEL WELL FORWARD BULKHEAD STIFFENER AT BS 663.15, RBL 6.15. REPLACED MAIN LANDING GEAR WHEEL WELL FORWARD BULKHEAD STIFFENER AT BS 663.15, RBL 6.15 IAW EO 5704V245.Jun 4, 2012 · N405US · Boeing 737401 · Fuselage Main, BulkheadSDR USAA2012060500012Stiffener · crackedC2 CHECK - CRACK IN MAIN LANDING GEAR WHEEL WELL FORWARD BULKHEAD STIFFENER AT BS 663.15, LBL 6.15. REPLACED MAIN LANDING GEAR WHEEL WELL FORWARD BULKHEAD STIFFENER AT BS 663.15, LBL 6.15 IAW EO 5704V245.Jun 4, 2012 · N405US · Boeing 737401 · Fuselage Main, BulkheadSDR USAA2012062500010Floorbeam · corrodedQ4 CHECK - FLOORBEAM WEB HAS MULTIPLE SCREW HOLES WITH CORROSION AROUND THEM (7" X 0.75" X .020" AREA) AT BS 630, LBL 40.875. REPAIRED IAW EA 103997.Jun 3, 2012 · N424US · Boeing 737401 · Fuselage Main, Floor BeamSDR USAA2012061900015Stiffener · corrodedQ4 CHECK - CORROSION ON STIFFENER AT BS 1120, S15R. REPLACED STIFFENER AT BS 1120, S15R IAW B737-400 DRAWING 65-46579.Jun 3, 2012 · N424US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2012061900014Stringer · corrodedQ4 CHECK - CORROSION ON STRINGER AT BS 1120, S14R. REPLACED STRINGER AT BS 1120, S14R IAW B737-400 DRAWING 65-46579.Jun 3, 2012 · N424US · Boeing 737401 · Fuselage Main, Longeron/Stringer
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