N436WN

Service difficulty reports · 322

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

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 n_number = 'N436WN' AND registry_match = 'registration'
  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 SWAA2026092252990Girt Bar · looseFWD ENTRY GIRT BAR ARMED BRACKET IS LOOSE AND NEEDS ADJUSTING SECURED FWD ENTRY GIRT BAR BRACKET PER SIP.Sep 18, 2026 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2026072700137Battery Pack · inoperativeMAIN CABIN SEVERAL EMERGENCY LIGHTS INOP. REMOVED AND REPLACED BATTERY PACKS IAW AMM 33-51-06. OP CHKD GOOD IAW AMM 33-51-06.Jul 18, 2026 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2026072706929Lens · brokenFOUND BROKEN LENS AT LH OVERWING EMERGENCY EXIT LIGHT. REMOVED AND REPLACED LT OVERWING EMEGRENCY LIGHT LENS IAW AMM 33-51-04.Jul 7, 2026 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2026072780068Light · inoperativeSEVERAL EMERGENCY LIGHTS AT THE FWD SIDE OF THE CABIN FOUND INOPERATIVE. REMOVED, REPLACED, & PERFORMED SATISFSCTORY OPS CHECK IAW AMM 33-51-06. NO DEFECTS NOTED.Jun 30, 2026 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2026061512464Lens · brokenEXIT ROW SIGN BROKEN. INSTALLED A NEW EMERGENCY RT LOWER EXIT SIGN LENS ON INSIDE OVERWING DOOR PER AMM 33-51-01.Jun 15, 2026 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2026040385819Girt Bar · out of adjustF/A REPORTS AFT SERVICE DOOR SLIDE GIRT ASSY OUT OF POSITION. C/W ESCAPE SLIDE PACK CHECK IAW AMM 25-66-01.Apr 2, 2026 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2026010557649Lens · damagedEMERGENCY EXIT LIGHT LENS DAMAGE LEFT SIDE AT ROW 11. C/W EA M-21-133-00720 SECURED LENS.Jan 2, 2026 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2025102024990Fastener · shearedFWD SERVICE DOOR 6: RT BAR CLIP FASTENER SHEARED. COMPLIED WITH EA-23-125-01839Oct 16, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025071792185Bustle · out of positionAFT ENTRY DOOR SLIDE LOOSE IN BUSTLE REPACKED AFT ENTRY DOOR SLIDE PER MT 725-61-06<[01] REPOSITIONED AFT ENTRY DOOR SLIDE PER MT 725-61-06.Jul 16, 2025 · N436WN · Boeing 7377H4 · Escape SlideSDR SWAA2025062785269Retainer · missingFWD SERVICE DOOR SLIDE RIGHT HAND GIRT BAR RETAINER CLIP IS MISSING A FASTENER.<[01] REPLACED MISSING FASTENER ON FWD SERVICE DOOR ESCAPE SLIDE RH GIRT BAR RETAINER CLIP PER SRM 51-40-02.Jun 25, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025062484248Girt Bar · out of adjustFWD SERVICE DOOR SLIDE RIGHT HAND GIRT BAR RETAINER CLIP IS MISSING A FASTENER. COMPLIED WITH EA M-23-125-01839 OK TO CONTINUE PER TLD IAW EA M23-125-01839.Jun 21, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025050266582Retainer · looseONE GIRT BAR RETAINER CLIP ON FORWARD SERVICE DOOR LOOSE.<[01] SECURED GIRT BAR RETAINER CLIP PER M/M 25-66-01.May 1, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025032609545Girt Bar · out of adjustFORWARD ENTRY DOOR SLIDE MATERIAL HANGING DOWN ABOVE GIRT BAR<[01] SECURED MATERIAL PER AMM 25-66-00Mar 25, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025032107731Girt Bar · out of adjustFWD ENTRY DOOR SLIDE GIRT BAR STICKY <[01]. 02 - INSPECTED PER [AMM 25-66-01-000-804-NG (ESCAPE SLIDE GIRT BAR INSTALLATION - PERMANENT)].Mar 20, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025031906266Girt Bar · missingFWD ENTRY GIRT BAR NYLON RING MISSING <[01]. INSTALLED GIRT BAR STOP REF AMM 25-66-01.Mar 17, 2025 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2025031297603Stringer · crackedDURING HFEC INSPECTION; CRACK NOTED IN LOWER HOLE OF BS 727 INNER CHORD AT STRINGER 18A LEFT SIDE O/B FITTING IS CRACKED ONLY (P/N: 144A7321U7); AD RELATED ENGINEERING IS REQUIRED <[01]. REWORKED DISCREPANT FASTENER HOLE 1/64 OVER IAW SRM 51-40-05. FINAL HOLEFeb 19, 2025 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2025031297593Seat Track · corrodedCORROSION ON SEAT TRACK - LBL 45; WL 208; BS 370 - 374 <[01]. REMOVED CORROSION FROM SEAT TRACK LBL 45 WL 208 BS 332-364 IN A 32' X .4' .007' AREA FROM CROWN OF TRACK AND 15' X .8' X .056' AREA FROM WELL OF TRACK. FOUND SEAT TRACK TO BE OUT OF LIMITS PER SRM Feb 18, 2025 · N436WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2025031196949Scuff Plate · crackedFWD CARGO COMPARTMENT DOOR CUTOUT; FWD CORNER SCUFFPLATE IS CRACKED.<[01] PART INSTALLATION WILL BE ACCOMPLISHED ON CUSTOMER CARD # TTG8Q00YQZ1X;[02] REPAIR WELDED FCB FWD CORNER SCUFF PLATE; NDT PERFORMED. TREATED AND PRIMED IAW SRM 53-30-15-2R-1<BR><BR>PART Feb 17, 2025 · N436WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025031296580Stiffener · crackedRH HORIZONTAL STABILIZER; RIB 1 (STAB STA 92.70); STIFFENER 3 LOWER AREA HAS A [01] REPAIRED RH HORIZONTAL STABILIZER; RIB 1 (STAB STA 92.70); STIFFENER 3 IAW SRM 51-40-02-0G-0 AND SRM 55-10-09-2R-4 REPAIR 4; FIG. 202; DETAIL A.; [02] VERIFIED ITEM 1.; [03] TAFeb 15, 2025 · N436WN · Boeing 7377H4 · Horizontal Stabilizer, Spar/RibSDR SWAA2024102149870Sign · out of positionAFT GALLEY EMERGENCY EXIT SIGN ARROW POINTER IN WRONG DIRECTION ON FO SIDE<[01] RELOCATED EXIT SIGN CORRECTLY AND LIGHT OPS CHECK GOOD PER AMM 33-51-01.Oct 17, 2024 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024091337452Unknown · smokeF/A REPORTED SMELL OF SMOKE IN THE CABIN; THERE WAS NOT VISIBLE SMOKE<[01] PERFORMED SMOKE OR FUMES IN CABIN CONDITIONAL INSPECTION PER AMM 05-51-56. NO FUMES NOTED. A/C OK FOR SERVICE.Sep 12, 2024 · N436WN · Boeing 7377H4 · Air Distribution SystemSDR SWAA2024061300937Sign · brokenFWD SERVICE DOOR EXIT SIGN TOP LATCH HAS BROKEN.<[01] R&R EXIT SIGN LIGHT AT FWD SERVICE DOOR IAW AMM 33-51-01Jun 12, 2024 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024073018721Girt Bar · wornGIRT WORN<[01] REMOVED AND REPLACED GIRT PER GCMM 25-60-37;[02] C/W INSPECTIONJun 7, 2024 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2024050983196Seal · crackedLEFT HORIZONTAL STABILIZER LOWER FORWARD SLIDER CRACKED.<[01] 01 - REMOVED AND REPLACED PER [AMM 53-31-31-400-803-NG (STABILIZER-TO-BODY LOWER FRONT SPAR SLIDING SEAL INSTALLATION - PERMANENT)]May 7, 2024 · N436WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous StructureSDR SWAA2024050983199Seal · crackedRIGHT HORIZONTAL STABILIZER LOWER FORWARD SLIDER CRACKED.<[01] 01 - REMOVED AND REPLACED PER [AMM 53-31-31-400-803-NG (STABILIZER-TO-BODY LOWER FRONT SPAR SLIDING SEAL INSTALLATION - PERMANENT)] RIGHT HORIZONTAL STABILIZER LOWER FORWARD SLIDER AMM 53-31-31May 7, 2024 · N436WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous StructureSDR SWAA2024050883194Battery Pack · no testEMX BATT PACK M01673 FAILS CAPACITANCE CHECK<[01] 01 - REMOVED AND REPLACED EMX BATT PACK M01673 PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]May 7, 2024 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024050883198Battery Pack · no testEMX BATT PACK M01674 FAILS CAPACITANCE CHECK<[01] 01 - REMOVED AND REPLACED EMX BATT PACK M01674 PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]May 7, 2024 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024011140013Slide · out of positionAFT ENTRY DOOR SLIDE HOOK AND LOOP STRIP VISIBLE LOWER AFT CORNER<[01] REPOSITIONED LOWER SLIDE GIRT BAR PER AMM 25-66-01Jan 11, 2024 · N436WN · Boeing 7377H4 · Escape SlideSDR SWAA2023120526691Cover · missingEMERGENCY LIGHT COVER IS MISSING LEFT SIDE ROW 20<[01] OK TO CONTINUE PER 33-15-02. RESECURED LIGHT AND INSTALLED LENS PER AMM 33-51-03.Dec 3, 2023 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2023050322456Strip · crackedCRACK STRIP PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ON EMERGENCY EXIT AT PASSENGER CABIN (6 EA) 2023-208851<[01] REPLACED STRIP PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ON EMERGENCY EXIT AT PASSENGER CABIN (6 EA) I.A.W BOEING 737-700 AMM-33-51-15-400-802;[0Mar 31, 2023 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2023050322457Strip · crackedCRACK STRIP PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING AT PASSENGER CABIN (8 EA) 2023-208853<[01] REPLACED STRIP PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ON EMERGENCY EXIT AT PASSENGER CABIN (8 EA) I.A.W BOEING 737-700 AMM-33-51-15-400-802;[02] REPLACED STRIP Mar 31, 2023 · N436WN · Boeing 7377H4 · Emergency LightingSDR SWAA2023050321365Stowage Box · brokenBROKEN OUTBOARD FAN COWL SUPPORT BRACKET STOWAGE ASSY LOC. AFT POSITION ON ENGINE 1 2023-208803<[01] REPLACED OUTBOARD FAN COWL SUPPORT BRACKET STOWAGE ASSY LOC. AFT POSITION ON ENGINE 1 IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02;[02] REPLACED OUTBOARD Mar 27, 2023 · N436WN · Boeing 7377H4 · Nacelle/Pylon Miscellaneous StructureSDR SWAA2023050321366Intercostal · corrodedCORROSION WEB - INTERCOSTAL LOCATED BETWEEN BS492 TO BS500A RBL21 AND WL156 AT FWD CARGO COMPARTMENT 2023-208806<[01] REPLACED WEB - INTERCOSTAL LOCATED BETWEEN BS492 TO BS500A RBL21 AND WL156 AT FWD CARGO COMPARTMENT I.A.W. B737-700 SRM 51-40-02 ITEM 9;[02] CMar 27, 2023 · N436WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023050321066Shear Tie · corrodedCORROSION SHEAR TIE LOCATED BS986.5 LBL2 AND WL158 AT AFT CARGO COMPARTMENT 2023-208776<[01] TOOL USED: DIGITAL CALIPER P/N: 500-193-30; S/N: 0000293; DUE DATE: 12-OCT-23;[02] REPLACED SHEAR TIE LOCATED BS986.5 LBL2 AND WL158 AT AFT CARGO COMPARTMENT IAW B737-Mar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023050321061Angle · crackedCRACK ANGLE LOCATED BS907 PLUS 11INCH RBL16 AND WL156 AT AFT CARGO COMPARTMENT 2023-208770<[01] REPLACED ANGLE LOCATED BS907 PLUS 11INCH RBL16 AND WL156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9; IAW B737-700 SRM 51-40-02 AND DWG 147A7221 REV: Mar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Plate/SkinSDR SWAA2023050321063Bracket · crackedCRACK BRACKET LOCATED BULKHEAD BS727 RBL6 AND WL164 AT AFT CARGO COMPARTMENT 2023-208760<[01] REPLACED BRACKET LOCATED BULKHEAD BS727 RBL6 AND WL164 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; IAW SRM 51-10-02 ITEM 9 AND DRAWING 144A2600 REV: - SHEET 3Mar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023050321065Angle · crackedCRACK ANGLE LOCATED BS867 LBL12 AND WL156 LEVEL FLOOR STRUCTURE AT AFT CARGO COMPARTMENT 2023-208765<[01] REPLACED ANGLE LOCATED BS867 LBL12 AND WL156 LEVEL FLOOR STRUCTURE AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02;[02] JOB COMPLETED.Mar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023050321073Stringer · crackedCRACK STRINGER 24L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208790<[01] TOOL USED: ULTRASONIC THICKNESS GAGE; P/N: 45 MG; S/ N: 130064101; DUE DATE: 12-OCT-23;[02] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; Mar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321076Stringer · crackedCRACK STRINGER 23L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208791<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 01-FEB-24.;[02] TOOL UMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321074Stringer · corrodedCORROSION STRINGER 23R LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208784<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 12-OCT-23;[02] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811019 DUE DATE: 25-JAN-24. TEMPERAMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321069Stringer · corrodedCORROSION STRINGER 25R LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208785<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 12-OCT-23;[02] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811019 DUE DATE: 25-JAN-24. TEMPERAMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321070Stringer · crackedCRACK STRINGER 26R LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208786<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 12-OCT-23;[02] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811019 DUE DATE: 25-JAN-24. TEMPERATUREMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321071Stringer · corrodedCORROSION STRINGER 27L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208787<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 12-OCT-23;[02] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; TEMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321072Stringer · corrodedCORROSION STRINGER 26L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208788<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 02-OCT-23;[02] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; TEMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050321075Stringer · corrodedCORROSION STRINGER 25L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-208789<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N:45MG S/N: 130064101 DUE DATE: 02-OCT-23;[02] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; TEMar 26, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023050320666Shield · missingMISSING WINDSCREEN LT SIDE STRAP SHIELD ASSY EMERGENCY FLASHLIGHTS AT AFT GALLEY AREA (2 EA) 2023-208693<[01] INSTALLED WINDSCREEN LT SIDE STRAP SHIELD ASSY EMERGENCY FLASHLIGHTS AT AFT GALLEY AREA (2 EA) I.A.W ASTRONICS CMM 25-60-02 PAGE 10009 ITEM 16 FIG 1 RMar 25, 2023 · N436WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2023050320565Angle · carbonedCRACK ACCESS DOOR 834 LOWER FWD ANGLE AT LOWER FUSELAGE 2023-208661<[01] REPLACED ACCESS DOOR 834 LOWER FWD ANGLE AT LOWER FUSELAGE DUE TO NOT FOUND ALLOWABLE DAMAGE LIMITS IN B737-700 SRM FOR CRACK; IAW 737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 411Mar 24, 2023 · N436WN · Boeing 7377H4 · Passenger/Crew DoorsSDR SWAA2023050320563Frame · crackedCRACK FRAME LOCATED BS380 AND BETWEEN STR8L TO STR9L AT PASSENGER CABIN 2023-208650<[01] TOOL USED EDDY CURRENT FLAW DETECTOR PN: NORTEC 600D; SN: 200053402; DUE DATE: 13-MAY-23;[02] PERFORMED DETAIL VISUAL INSPECTION IAW B737-700 SRM 51-10-02 AND NDT INSPECTIMar 24, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2023050320658Intercostal · corrodedCORROSION WEB - INTERCOSTAL LOCATED BETWEEN BS767 TO BS787 RBL19 AND WL156 AT AFT CARGO COMPARTMENT 2023-208664<[01] REPLACED WEB - INTERCOSTAL AND FASTENERS LOCATED BETWEEN BS767 TO BS787 RBL19 AND WL156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; SRMMar 24, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, BulkheadSDR SWAA2023050320373Frame · crackedCRACK FRAME LOCATED BS747 AND BETWEEN STR8R TO STR9R AT PASSENGER CABIN 2023-208634<[01] REPAIRED FRAME LOCATED BS747 AND BETWEEN STR8R TO STR9R AT PASSENGER CABIN IAW EA EA 1-A53-12114; SEE INDIVIDUAL SIGN OFFS BELOW.;[02] TASK COMPLETED; RII <BR><BR>SEE INDIMar 23, 2023 · N436WN · Boeing 7377H4 · Fuselage Main, Frame
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