Boeing 737-401

Service difficulty reports · 2,961

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 = '737401'
  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 USAA2011022890917Intercostal · corrodedCLT - MAJOR REPAIR - Q2 CHECK - LEVEL 2 EXFOLIATION CORROSION ON INTERCOSTAL AT BS 927, S21R. REPLACED INTERCOSTAL AT BS 927, S21R IAW B737 SRM 53-00-03.Feb 26, 2011 · N404US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011040591330Attach Angle · crackedCLT - Q5/QX6 - CRACK ON ATTACH ANGLE AT BS 360 BETWEEN S14L TO S15L. REPLACED ATTACH ANGLE AT BS 360 BETWEEN S14L TO S15L IAW B737 SRM 51-40-02 & 51-50-01-03.Feb 25, 2011 · N419US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011040191311Shear Tie · corrodedCLT - Q5 - LEVEL 2 EXFOLIATION CORROSION ON SHEAR TIE AT BS 787, S27L. REPAIRED SHEAR TIE AT BS 787, S27L IAW B737 SRM 53-00-07 REPAIR 5.Feb 25, 2011 · N419US · Boeing 737401 · Fuselage Internal Mounting StructureSDR USAA2011030890999Frame · corrodedCLT - Q2 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON FUSELAGE FRAME AT BS 887 BETWEEN S27L TO S26L. REPAIRED FUSELAGE FRAME AT BS 887 BETWEEN S27L TO S26L IAW B737 SRM 53-00-07 REPAIR 3.Feb 24, 2011 · N404US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011040591331Floorbeam · corrodedCLT - Q5/QX6 - LEVEL 2 EXFOLIATION CORROSION ON FLOORBEAM T-CAP AT BS 344, S17L BETWEEN BL 0 TO LBL 58. REPAIRED FLOORBEAM T-CAP AT BS 344, S17L BETWEEN BL 0 TO LBL 58 IAW B737 SRM 53-10-51 REPAIR 5.Feb 23, 2011 · N419US · Boeing 737401 · Fuselage Main, Floor BeamSDR USAA2011040191313Angle · corrodedCLT - Q2 - LEVEL 2 EXFOLIATION CORROSION ON MAIN ENTRY DOOR CUTOUT SUPPORT CHORD BETWEEN BS 312 TO BS 344, S17L. REPLACED MAIN ENTRY DOOR CUTOUT SUPPORT CHORD BETWEEN BS 312 TO BS 344, S17L IAW B737 SRM 51-40-02 & BOEING DRAWING 65-17688 REV B.Feb 23, 2011 · N419US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011032591250Angle · corrodedCLT - Q5/QX6 - LEVEL 2 EXFOLIATION CORROSION ON AFT ENTRY DOOR SILL Z-ANGLE BETWEEN BS 955 TO BS 986, S17L. REPLACED AFT ENTRY DOOR SILL Z-ANGLE BETWEEN BS 955 TO BS 986, S17L IAW B737 SRM 53-60-15, 51-10-02 & 51-40-02.Feb 23, 2011 · N419US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011031191024Floorbeam · corrodedCLT - Q5 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON FLOORBEAM T-CAP AT BS 328 BETWEEN LBL 55 TO RBL 55. REPLACED FLOORBEAM T-CAP AT BS 328 BETWEEN LBL 55 TO RBL 55 IAW B737 SRM 53-10-51 & BOEING DRAWING 65-45812.Feb 23, 2011 · N419US · Boeing 737401 · Fuselage Main, Floor BeamSDR USAA2011022890929Skin · crackedCLT - Q5 - MAJOR REPAIR - CRACKS ON FUSELAGE SKIN AT BS 727E + 19 INCHES, S23L. REPAIRED FUSELAGE SKIN AT BS 727E + 19 INCHES, S23L IAW B737 SRM 53-00-01 REPAIR 31.Feb 23, 2011 · N419US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011022390855Plate · crackedCLT - Q1 - MAJOR REPAIR - CRACK ON RUDDER LIGHTNING DIVERTER PLATE ON LEFT SIDE OF RUDDER 15 INCHES FROM THE TOP OF RUDDER. REPLACED RUDDER IAW JOB CARD 03C70827003 & 03C70827007.Feb 23, 2011 · N422US · Boeing 737401 · Rudder, Plate/SkinSDR USAA20110223SB033Smoke Detector · inoperativePIT - MAINTENANCE REPORTED THE RIGHT AFT LAVATORY SMOKE DETECTOR INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE RIGHT AFT LAVATORY SMOKE DETECTOR PER MM 26-14-11-4. OPERATIONAL CHECK GOOD.Feb 23, 2011 · N405US · Boeing 737401 · Smoke DetectionSDR USAA2011032291165Frame Splice · crackedCLT - Q2 - CRACK ON FUSELAGE FRAME SPLICE AT BS 500G, S13R. REPAIRED FUSELAGE FRAME SPLICE AT BS 500G, S13R IAW EA 102614.Feb 22, 2011 · N404US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011032291170Stiffener · corrodedCLT - Q2 - LEVEL 2 EXFOLIATION CORROSION ON STIFFENER AT BS 1112 AT APU INLET, RIGHT SIDE AT LOWER FORWARD CORNER. REPLACED STIFFENER AT BS 1112 AT APU INLET, RIGHT SIDE AT LOWER FORWARD CORNER IAW EA 102623.Feb 19, 2011 · N404US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021890800Floor Support · corrodedCLT - MAJOR REPAIR - Q2 CHECK - CORROSION ON FLOOR SUPPORT AT BS 328, S17R. REPLACED FLOOR SUPPORT AT BS 328, S17R IAW B737 SRM 51-40-02.Feb 18, 2011 · N404US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021890799Stringer Clip · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED STRINGER TIE CLIP AT BS 344 S11R. REPLACED STRINGER TIE CLIP AT BS 344 S11R IAW B737 SRM 51-10-02.Feb 18, 2011 · N404US · Boeing 737401 · Fuselage Main, Attach FittingsSDR USAA2011021890798Floor Support · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED FLOOR SUPPORT AT BS 328, LBL 45. REPLACED FLOOR SUPPORT AT BS 328, LBL 45 IAW B737 SRM 51-10-02.Feb 18, 2011 · N404US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021890797Angle · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED VERTICAL ANGLE AT BS 727, BL 0. REPLACED VERTICAL ANGLE AT BS 727, BL 0 IAW B737 SRM 51-10-02.Feb 18, 2011 · N404US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021890790Threshold · corrodedCLT - MAJOR REPAIR - Q1 CHECK - LEVEL 2 EXFOLIATION CORROSION ON AFT CARGO DOOR CUTOUT THRESHOLD WEB AT BS 797, RBL 30. REPLACED AFT CARGO DOOR CUTOUT THRESHOLD WEB AT BS 797, RBL 30 IAW B737 SRM 51-10-02.Feb 16, 2011 · N422US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011022890889Stop Fitting · crackedCLT - MAJOR REPAIR - Q2 CHECK - R2 DOOR STOP FITTING AT BS 332.1, S8R CRACKED. REPLACED R2 DOOR STOP FITTING AT BS 332.1, S8R IAW B737 SRM 51-10-02.Feb 15, 2011 · N404US · Boeing 737401 · Fuselage Main, StructureSDR USAA2011022890888Support Angle · crackedCLT - MAJOR REPAIR - Q2 CHECK - R1 DOOR SUPPORT ANGLE CRACKED AT BS 291.5, S10R - S11R. REPLACED R1 DOOR SUPPORT ANGLE AT BS 291.5, S10R - S11R IAW B737 SRM 51-40-02.Feb 15, 2011 · N404US · Boeing 737401 · Passenger/Crew DoorsSDR USAA2011022190841Frame · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACKED FRAME AT BS 559, S10L - S14L. REPAIRED FRAME AT BS 559, S10L - S14L IAW EA 102700 AND B737 SRM 53-00-07.Feb 14, 2011 · N422US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011021890805Bulkhead · crackedPIT - MAJOR REPAIR - FWD PRESSURE BULKHEAD INSP - CRACKED WEB AT BS 179.75, LBL 17, WL 230. REPAIRED WEB AT BS 179.75, LBL 17, WL 230 IAW B737 SRM 53-10-08.Feb 14, 2011 · N425US · Boeing 737401 · Fuselage Main, BulkheadSDR USAA2011021890789Stringer · corrodedCLT - MAJOR REPAIR - Q1 CHECK - LEVEL 2 EXFOLIATION CORROSION ON STRINGER AT BS 500 - BS 500B, S27L. REPAIRED STRINGER AT BS 500 - BS 500B, S27L IAW B737 SRM 53-00-03.Feb 14, 2011 · N422US · Boeing 737401 · Fuselage Main, Longeron/StringerSDR USAA2011021890803Fitting · crackedPIT - MAJOR REPAIR - FWD PRESSURE BULKHEAD INSP - CRACKED SKIN CLIP AT BS 294.5, S11L. REPLACED SKIN CLIP AT BS 294.5, S11L IAW B737 SRM 53-10-15.Feb 13, 2011 · N425US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021890801Frame · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED FRAME AT BS 727D, S8L - S9L. REPAIRED FRAME AT BS 727D, S8L - S9L IAW EA 102619.Feb 13, 2011 · N404US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011021690765Bulkhead · crackedPIT - MAJOR REPAIR - FWD PRESSURE BULKHEAD INSPECTION - 03-0553-8-0349, CRACKED BULKHEAD WEB AT BS 178, LBL 11.5, WL 234. REPAIRED BULKHEAD WEB AT BS 178, LBL 11.5, WL 234 IAW B737 SRM 53-10-08.Feb 13, 2011 · N425US · Boeing 737401 · Fuselage Main, BulkheadSDR USAA2011021490728Skin · corrodedCLT - MAJOR REPAIR - Q3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON KEEL BEAM SKIN AT BS 767 - BS 787, RBL 8. REPAIRED KEEL BEAM SKIN AT BS 767 - BS 787, RBL 8 IAW EA 102609.Feb 12, 2011 · N423US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011032291167Frame · crackedCLT - Q2 - CRACK ON FUSELAGE FRAME AT BS 380 BETWEEN S8L & S9L. REPAIRED FUSELAGE FRAME AT BS 380 BETWEEN S8L & S9L IAW EA 102619.Feb 10, 2011 · N404US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011021490727Stringer · corrodedCLT - MAJOR REPAIR - Q3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON STRINGER AT BS 1114 - BS 1126, S12R - S15R. REPAIRED STRINGER AT BS 1114 - BS 1126, S12R - S15R IAW EA 102596.Feb 10, 2011 · N423US · Boeing 737401 · Fuselage Main, Longeron/StringerSDR USAA20110211SB027Flashlight · inoperativeCLT - CREW REPORTED THE FLASHLIGHT OVER THE FORWARD FLIGHT ATTENDANT JUMPSEAT IN NOT CHARGING. MAINTENANCE REMOVED AND REPLACED THE FORWARD EMERGENCY FLASHLIGHT. OPERATIONAL CHECK GOOD.Feb 10, 2011 · N405US · Boeing 737401 · Emergency EquipmentSDR USAA2011021490719Intercostal · corrodedCLT - MAJOR REPAIR - Q3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON INTERCOSTAL AT BS 790, RBL 24. REPLACED INTERCOSTAL AT BS 790, RBL 24 IAW B737 SRM 51-40-02.Feb 9, 2011 · N423US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021490718Strap · corrodedCLT - MAJOR REPAIR - Q3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON TEAR STRAP AT BS 794, RBL 24. REPLACED TEAR STRAP AT BS 794, RBL24 IAW B737 SRM 51-40-02.Feb 9, 2011 · N423US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011021490717Doubler · corrodedCLT - MAJOR REPAIR - Q3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON FRAME DOUBLER AT FR 794, S25R. INSTALLED NEW FRAME DOUBLER AT FR 794, S25R IAW B737 SRM 51-40-02.Feb 9, 2011 · N423US · Boeing 737401 · Fuselage Main, FrameSDR USAA20110210SB025Indicator · faultyCLT - ON CLIMBOUT FROM CLT, CREW REPORTED A SPLIT FLAP INDICATION DURING FLAP RETRACTION. FLAP INDICATOR NEEDLES SPLIT AT 1 AND 5 POSITIONS. OVERHEAD ANNUNCIATOR INDICATED ALL LEADING EDGE DEVICES AT EXTENDED POSITIONS (NORMAL). FLIGHT RETURNED TO FIELD AT Feb 9, 2011 · N417US · Boeing 737401 · Trailing Flap Position Indicating SystemSDR USAA2011021490722Frame · crackedCLT - MAJOR REPAIR - Q3 CHECK - CRACKED FRAME AT BS 827, S8R - S9R. REPAIRED FRAME AT BS 827, S8R - S9R IAW EA 102588.Feb 8, 2011 · N423US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011021490710Slat · crackedCLT - MAJOR REPAIR - Q2 CHECK - RIGHT WING NR 6 SLAT TRAILING EDGE IS CRACKED. REPAIRED RIGHT WING NR 6 SLAT TRAILING EDGE IAW B737 SRM 57-43-01 REPAIR 6.Feb 8, 2011 · N404US · Boeing 737401 · Leading Edge DevicesSDR USAA2011020890589Skin · crackedPIT - RON - MAJOR REPAIR - CRACK ON FUSELAGE SKIN AT 800, S19L. REPAIRED FUSELAGE SKIN AT 800, S19L IAW B737 SRM 53-00-01.Feb 8, 2011 · N417US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011021490712Structure · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACKS ON FORWARD SERVICE DOOR AT NR 3 AND NR 4 STOP FITTINGS. REPAIRED FORWARD SERVICE DOOR AT NR 3 AND NR 4 STOP FITTINGS IAW ENGINEERING AUTHORIZATION 102590.Feb 7, 2011 · N422US · Boeing 737401 · Service DoorsSDR USAA2011021490750Frame · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED FRAME AT BS 727B, S8L-S9L. REPAIRED FRAME AT BS 727B, S8L-S9L IAW EA 102619.Feb 7, 2011 · N404US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011021490709Slat · debondedCLT - MAJOR REPAIR - Q2 CHECK - LEFT WING NR 2 SLAT TRAILING EDGE HAS AREA OF DISBOND. REPAIRED LEFT WING NR 2 SLAT TRAILING EDGE HAS AREA OF DISBOND IAW B737 SRM 51-70-10.Feb 6, 2011 · N404US · Boeing 737401 · Leading Edge DevicesSDR USAA2011022190839Keelbeam · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACKED KEEL BEAM, UPPER DECK AT BS 705, LBL 4. REPAIRED KEEL BEAM, UPPER DECK AT BS 705, LBL 4 IAW EA 102649.Feb 4, 2011 · N422US · Boeing 737401 · Fuselage Main, KeelSDR USAA2011021890802Skin · delaminatedCLT - MAJOR REPAIR - Q2 CHECK - RIGHT WING INBOARD MIDFLAP LOWER SURFACE HAS DELAMINATION AT THE OUTBOARD END. REPAIRED RIGHT WING INBOARD MIDFLAP LOWER SURFACE OUTBOARD END IAW B737 SRM 57-53-02 REPAIR 1.Feb 4, 2011 · N404US · Boeing 737401 · Trailing Edge FlapsSDR USAA2011021890791Access Panel · crackedCLT - MAJOR REPAIR - Q1 CHECK - LEFT PYLON ACCESS PANEL 5724L CUTOUT IS CRACKED. REPAIRED LEFT PYLON ACCESS PANEL 5724L CUTOUT IAW EA 102587 REV A.Feb 4, 2011 · N422US · Boeing 737401 · Nacelle/Pylon, Plate/SkinSDR USAA2011021490711Floorbeam · corrodedCLT - MAJOR REPAIR - Q2 CHECK - LEVEL 2 WIDE SPREAD EXFOLIATION CORROSION ON FLOORBEAM T-CAP AT BS 344, LBL 12 - RBL 10. REPAIRED FLOORBEAM T-CAP AT BS 344, LBL 12 - RBL 10 IAW B737 SRM 53-10-51 REPAIR 5.Feb 4, 2011 · N404US · Boeing 737401 · Fuselage Main, Floor BeamSDR USAA2011021890793Frame · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACKED FRAME AT BS 500B, S20L - S21L. REPAIRED FRAME AT BS 500B, S20L - S21L IAW EA 102621.Feb 3, 2011 · N422US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011020990652Skin · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED FUSELAGE SKIN AT BS 727F + 8.5, S21L. REPAIRED FUSELAGE SKIN AT BS 727F + 8.5, S21L IAW B737 SRM 53-00-01 REPAIR 31.Feb 3, 2011 · N404US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011020990651Skin · crackedCLT - MAJOR REPAIR - Q2 CHECK - CRACKED FUSELAGE SKIN AT BS 727G + 16, S25L. REPAIRED FUSELAGE SKIN AT BS 727G + 16, S25L IAW B737 SRM 53-00-01 REPAIR 31.Feb 3, 2011 · N404US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011020990645Gate · crackedCLT - Q3 - MAJOR REPAIR - FORWARD ENTRY DOOR LOWER GATE CASTING CRACKED. REPLACED FORWARD ENTRY DOOR IAW JOB CARD 03C10552009.Feb 3, 2011 · N423US · Boeing 737401 · Passenger/Crew DoorsSDR USAA2011022190840Frame · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACKED FRAME AT BS 500F, S19R. REPAIRED FRAME AT BS 500F, S19R IAW B737 SRM 53-00-07 REPAIR 13.Feb 2, 2011 · N422US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011020990667Frame · crackedCLT - MAJOR REPAIR - Q1 CHECK - CRACK ON PREVIOUS FRAME REPAIR BETWEEN BS 288 TO BS 294, S17R. REPAIRED FRAME BETWEEN BS 288 TO BS 294, S17R IAW B737 SRM 51-70-11.Feb 2, 2011 · N422US · Boeing 737401 · Fuselage Main, Frame
Back to Boeing 737-401