# Service difficulty reports: N431WN A list on [N431WN](https://openairdocs.org/aircraft/N431WN.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 7 · 350 reports - [SDR SWAA2026032481780](https://openairdocs.org/sdr/SWAA2026032481780.md): Cover · loose · Mar 20, 2026 · N431WN · Boeing 7377H4 · Emergency Lighting > CREW REPORTED COVER ON LEFT OVERWING EXIT LOOSE. SECURRED COVER ON LEFT OVERWING EXIT REF SIP - [SDR SWAA2026022072159](https://openairdocs.org/sdr/SWAA2026022072159.md): Handle · loose · Feb 19, 2026 · N431WN · Boeing 7377H4 · Service Doors > R1 DOOR HANDLE CAP LOOSE. R & R R1 DOOR HANDLE CAP IAW AMM 52-41-00. OPS CHECKED GOOD. - [SDR SWAA2025121246057](https://openairdocs.org/sdr/SWAA2025121246057.md): Sign · loose · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE AFT CENTER CEILING EMERGENCY LIGHT SIGN WAS LOOSE. REMOVED AND REPLACED THE EXIT SIGN IAW MM 33-51-01. - [SDR SWAA2025121246051](https://openairdocs.org/sdr/SWAA2025121246051.md): Battery Pack · no test · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE AFT RIGHT EMERGENCY LIGHTING BATTERY PACK FAILED A CAPACITY CHECK. REMOVED AND REPLACED THE BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2025121246050](https://openairdocs.org/sdr/SWAA2025121246050.md): Battery Pack · no test · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE FWD LEFT EMERGENCY LIGHTING BATTERY PACK FAILED A CAPACITY CHECK. REMOVED AND REPLACED THE BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2025121244012](https://openairdocs.org/sdr/SWAA2025121244012.md): Sign · loose · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE AFT CENTER CEILING EMERGENCY LIGHT SIGN WAS LOOSE. REMOVED AND REPLACED THE EXIT SIGN IAW MM 33-51-01. - [SDR SWAA2025121244006](https://openairdocs.org/sdr/SWAA2025121244006.md): Battery Pack · no test · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE AFT RT EMERGENCY LIGHTING BATTERY PACK FAILED A CAPACITY CHECK. REMOVED AND REPLACED THE BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2025121244005](https://openairdocs.org/sdr/SWAA2025121244005.md): Battery Pack · no test · Dec 9, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > THE FWD LEFT EMERGENCY LIGHTING BATTERY PACK FAILED A CAPACITY CHECK. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2025111132795](https://openairdocs.org/sdr/SWAA2025111132795.md): Girt Bar · out of adjust · Nov 7, 2025 · N431WN · Boeing 7377H4 · Emergency Equipment > L1 GIRT BAR NOT LATCHING INTO SLOTS WHEN ENGAGED. ADJUSTED GIRT BAR PER MM 25-66-01 OPS CHECK GOOD - [SDR SWAA2025092417727](https://openairdocs.org/sdr/SWAA2025092417727.md): Proximity Sensor · faulted · Sep 24, 2025 · N431WN · Boeing 7377H4 · Leading Edge Slat Position Indicating System > FL370 LE FLAPS TRANIT LIGHT ILLUMINATED #2 SLAT POSITION PERFORMED QRH PROCEDURE BELOW FL200. LIGHT STAYED ON; PERFORMED. F15 LANDING NO FLAP LOCKOUT NORMAL LNDG. REPLACED #2 LEADING EDGE SLAT PROXIMITY SENSOR IAW 27-88-11. OPS CHECKS GOOD. - [SDR SWAA2025061281073](https://openairdocs.org/sdr/SWAA2025061281073.md): Girt Bar · loose · Jun 11, 2025 · N431WN · Boeing 7377H4 · Emergency Equipment > FWD ENTRY DOOR CAPTS SIDE GIRT BAR HOLDER LOOSE<[01] ADJ L-1 SLIDE CLIPS AS PER AMM 25-66-01 - [SDR SWAA2025051971791](https://openairdocs.org/sdr/SWAA2025051971791.md): Floor Panel · cracked · May 15, 2025 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FORWARD PIT AFT FLOOR HAS A CRACK<[01] OK TO CONTINUE AS PER MEL 25-16-01XA SP1B AUTH# 252280;[02] R&R FWD CARGO COMPARTMENT AFT FLOOR PANEL REF AMM 25-52-10 & EA M-22-125-02597.;[03] R&R FWD CARGO COMPARTMENT AFT FLOOR PANEL REF AMM 25-52-10 & EA M-22-125-025 - [SDR SWAA2025051571526](https://openairdocs.org/sdr/SWAA2025051571526.md): Exhaust Pipe · fire · May 15, 2025 · N431WN · Boeing 7377H4 · Engine Collector/Tailpipe/Nozzle > ON TAXI OUT BEFORE TAKE OFF THE CREW OF A NEARBY AIRPLANE REPORTED 2-3 FOOT FLAMES COMING OUT OF THE #1 ENGINE. TAILPIPE FIRE CHECKLIST COMPLIED WITH AND RETURNED TO GATE. NO INDICATIONS ON ON TAXI OUT BEFORE TAKE OFF THE CREW OF A NEARBY AIRPLANE REPORTED 2- - [SDR SWAA2025032407352](https://openairdocs.org/sdr/SWAA2025032407352.md): Battery Pack · inoperative · Mar 19, 2025 · N431WN · Boeing 7377H4 · Emergency Lighting > LH OVER WING EMERGENCY EXIT LIGHT INOP <[01]. REMOVED AND REPLACED PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]. - [SDR SWAA2025010984657](https://openairdocs.org/sdr/SWAA2025010984657.md): Strap · exposed · Jan 9, 2025 · N431WN · Boeing 7377H4 · Emergency Equipment > AFT ENTRY DOOR ESCAPE SLIDE GIRT BAR ATTACHMENT STRAP EXCESSIVELY EXPOSED. PERFORMED MT 725-61-06 RESECURED GIRT BAR, OPT CHECKS GOOD E141028. - [SDR SWAA2024102849465](https://openairdocs.org/sdr/SWAA2024102849465.md): Battery Pack · inoperative · Oct 16, 2024 · N431WN · Boeing 7377H4 · Emergency Lighting > EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1674 INOP<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1674 AND PERFORMED SATISFACTORY INSTALLATION TEST PER AMM 33-51-06-960-805.;[02] VERIFIED CORRECTIVE ACTION #1 - [SDR SWAA2024102849466](https://openairdocs.org/sdr/SWAA2024102849466.md): Battery Pack · inoperative · Oct 16, 2024 · N431WN · Boeing 7377H4 · Emergency Lighting > EMERGENCY LIGHT EXIT LOCATOR ON FWD GALLEY INOP<[01] TROUBLESHOT TO BAD EMERGENCY LIGHT BATTERY PACK M1674 WHICH WAS REMOVED AND REPLACED ON FAULT TTG8Q00WG49J. PERFORMED SATISFACTORY OPERATIONAL TEST OF THE EMERGENCY EXIT LOCATOR ON THE FWD GALLEY PER AMM 33- - [SDR SWAA2024102849467](https://openairdocs.org/sdr/SWAA2024102849467.md): Lamp · missing · Oct 16, 2024 · N431WN · Boeing 7377H4 · Emergency Lighting > EMERGENCY LIGHT BAR ABOVE AFT SERVICE DOOR MISSING LAMPS<[01] RELAMPED EMERGENCY LIGHT BAR ABOVE AFT SERVICE DOOR AND PERFORMED SATISFACTORY OPERATIONAL TEST PER AMM 33-51-01-960-801.;[02] VERIFIED CORRECTIVE ACTION STEP 1. - [SDR SWAA2024102849470](https://openairdocs.org/sdr/SWAA2024102849470.md): Lamp · missing · Oct 16, 2024 · N431WN · Boeing 7377H4 · Emergency Lighting > R/H OVERHATCH FWD EMERGENCY EXIT LOCATOR SIGN MISSING LAMPS<[01] RELAMPED R/H OWE FWD EMERGENCY EXIT LOCATOR SIGN AND PERFORMED SATISFACTORY OPERATIONAL TEST PER AMM 33-51-01-960-801.;[02] VERIFIED CORRECTIVE ACTION STEP 1. - [SDR SWAA2024102846825](https://openairdocs.org/sdr/SWAA2024102846825.md): Skin · delaminated · Oct 9, 2024 · N431WN · Boeing 7377H4 · Trailing Edge Flaps > L/H WING O/B AFT FLAP HAS LARGE AREA OF DELAMINATION LWR SURFACE I/B AFT END<[01] CERTIFY STEP 1 ITEM 7.;[02] REMOVED AND INSTALLED SERVICABLE L/W O/B AFT FLAP AND VERIFEID PROPER ADJUSTMENT IAW AMM 27-51-22;[03] TASK COMPLETE;[04] VERIFIED CORRECTIVE ACTION I - [SDR SWAA2024102846499](https://openairdocs.org/sdr/SWAA2024102846499.md): Skin · corroded · Oct 8, 2024 · N431WN · Boeing 7377H4 · Fuselage Main, Plate/Skin > CORROSION ON EXTERNAL FUSELAGE SKIN UNDER VERTICAL STAB BS1016 - BS1085 LBL14 TO RBL14 WL308.5. MARKED<[01] VERIFIED STEP 1;[02] VERIFIED APPLICABILITY OF SRM; REMOVED CORROSION PER SRM SRM 53-00-01-1A-1; AND COMPLETED EA 24-153-02815-WIP1 AND EA-24-153-02815 - [SDR SWAA2024102844685](https://openairdocs.org/sdr/SWAA2024102844685.md): Support Angle · cracked · Oct 3, 2024 · N431WN · Boeing 7377H4 · Fuselage Miscellaneous Structure > WHILE INSTALLING NEW COCKPIT REPAIR WEB FOUND ATTACH ANGLE SUPPORT CRACK AT APPROX BS255 LBL15-LBL25 WL208<[01] NEW ANGLE REPLACEMENT ACCOMPLISHED ON SWA EA 24-153-02747.;[02] COMPLETED EA 24-153-02747.;[03] VERIFIED CORRECTIVE ACTION STEP 2. - [SDR SWAA2024102844866](https://openairdocs.org/sdr/SWAA2024102844866.md): Scuff Plate · cracked · Oct 3, 2024 · N431WN · Boeing 7377H4 · Fuselage Miscellaneous Structure > FWD CARGO BAY FWD CORNER SCUFF PLATE CRACKED<[01] VERIFED;[02] VERIFIED;[03] REMOVED DAMAGE; WELDDED; SANDED; APPLIED CHEMICAL CONVERSION AND TWO LAYERS OF PRIMER ON FWD CARGO BAY FWD CORNER SCUFF PLATE IAW SRM 53-30-15-2R-1 PARA 4.B.(2). REFERRED TO SOPM 20-3 - [SDR SWAA2024102844865](https://openairdocs.org/sdr/SWAA2024102844865.md): Scuff Plate · cracked · Oct 3, 2024 · N431WN · Boeing 7377H4 · Fuselage Miscellaneous Structure > FWD CARGO BAY AFT CORNER SCUFF PLATE CRACKED<[01] VERIFIED;[02] VERIFIED;[03] REMOVED DAMAGE; WELDDED; SANDED; APPLIED CHEMICAL CONVERSION AND TWO LAYERS OF PRIMER IAW SRM 53-30-15-2R-1 PARA 4.B.(2). REFERRED TO SOPM 20-30-02; AMM 51-21-41; AMM 51-21-72-370-80 - [SDR SWAA2024102844868](https://openairdocs.org/sdr/SWAA2024102844868.md): Skin · cracked · Oct 3, 2024 · N431WN · Boeing 7377H4 · Wing, Plate/Skin > DURING HFEC INSPECTION; CRACK FOUND IN COUNTERSINK OF 1EA FASTENER AT 12:00 POSITION LOCATED ON LH WING L/E SKIN I/B OF NACELLE STRUT; 2 FASTENERS FROM LOWER EDGE.<[01] ?REFER TO FAULT TTG8Q00W53ZW WHERE EA 24-157-02791 WAS ADDED AS A SUBTASK.?;[02] VERIFIED C - [SDR SWAA2024102844676](https://openairdocs.org/sdr/SWAA2024102844676.md): Support Angle · corroded · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Miscellaneous Structure > LH OVERWING EMERGENCY EXIT DOOR CUTOUT LOWER SUPPORT ANGLE; HAS MULTIPLES POINTS OF CORROSION. (MARKED)<[01] LH OVERWING EMERGENCY EXIT DOOR CUTOUT LOWER SUPPORT ANGLE REPAIRED PER EA 24-152-02778;[02] VERIFIED CORRECTIVE ACTION STEP 1. - [SDR SWAA2024102844677](https://openairdocs.org/sdr/SWAA2024102844677.md): Support Angle · corroded · Oct 2, 2024 · N431WN · Boeing 7377H4 · Emergency Exits > RH OVERWING EMERGENCY EXIT DOOR CUTOUT LOWER SUPPORT ANGLE; HAS MULTIPLES POINTS OF CORROSION. (MARKED<[01] RH OVERWING EMERGENCY EXIT DOOR CUTOUT LOWER SUPPORT ANGLE REPAIRED PER EA 24-152-02777;[02] VERIFIED COMPLETION CORRECTIVE ACTION 1 AND MEASUREMENT TAB - [SDR SWAA2024102444254](https://openairdocs.org/sdr/SWAA2024102444254.md): Floor Panel · pulled · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 231XF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 231XF WITH UPPER SKIN HAS AREAS OF PULLED STRANDS WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0; DWG 144A5810 ID:0126.;[02] VERIFIED - [SDR SWAA2024102444256](https://openairdocs.org/sdr/SWAA2024102444256.md): Floor Panel · debonded · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 231ZF UPPER SKIN HAS A LARGE DISBOND.<[01] FLOOR PANEL 231ZF WITH UPPER SKIN HAS A LARGE DISBOND WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0; DWG 144A5810 ID:0160.;[02] VERIFIED CORRECTION ACTI - [SDR SWAA2024102444255](https://openairdocs.org/sdr/SWAA2024102444255.md): Floor Panel · pulled · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 232SF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 232SF WITH UPPER SKIN HAS AREAS OF PULLED STRANDS WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0; DWG 144A5810 ID:0159.;[02] VERIFIED - [SDR SWAA2024102444257](https://openairdocs.org/sdr/SWAA2024102444257.md): Floor Panel · pulled · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 241AF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 241AF WITH UPPER SKIN HAS AREAS OF PULLED STRANDS WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0; DWG 144A5810 ID:0127.;[02] VERIFIED - [SDR SWAA2024102444260](https://openairdocs.org/sdr/SWAA2024102444260.md): Floor Panel · pulled · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 242AF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 242AF WITH AREAS OF UPPER PULLED STRANDS WAS REPLACED BY FABRICATING A NEW PANEL IAW SRM 53-00-50-2R-0 AND DWG 144A5810 ID:0132;[02] VERIFIED CORRECTIVE ACTION ITEM 1. - [SDR SWAA2024102444259](https://openairdocs.org/sdr/SWAA2024102444259.md): Floor Panel · pulled · Oct 2, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > FLOOR PANEL 242DF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 242DF WITH AREAS OF UPPER PULLED STRANDS WAS REPLACED BY FABRICATING A NEW PANEL IAW SRM 53-00-50-2R-0 AND DWG 144A5810 ID:0123;[02] VERIFIED CORRECTIVE ACTION ITEM 1. - [SDR SWAA2024102844237](https://openairdocs.org/sdr/SWAA2024102844237.md): Stiffener · cracked · Oct 1, 2024 · N431WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure > R/H STAB RIB #5 (STA 129.5) AFT VERTICAL STIFFINER CRACKED<[01] ACCOMPLISHED NDI HFEC INSPECTION IAW 737 NDTM PART 6; 51-00-00 ON R/H STAB RIB #5 STA 129.5 AFT VERTICAL STIFFENER AND DETERMINED NO CRACK EXISTS. SEE STEP 1 FOR NDT RESULTS. NO FURTHER ACTION REQ - [SDR SWAA2024102844238](https://openairdocs.org/sdr/SWAA2024102844238.md): Stiffener · cracked · Oct 1, 2024 · N431WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure > R/H STAB RIB #5 (STA 129.5) CTR AFT VERTICAL STIFFINER CRACKED<[01] ACCOMPLISHED NDI HFEC INSPECTION IAW 737 NDTM PART 6; 51-00-00 ON R/H STAB RIB #5 STA 129.5 CTR AFT VERTICAL STIFFENER AND DETERMINED NO CRACK EXISTS. SEE STEP 1 FOR NDT RESULTS. NO FURTHER AC - [SDR SWAA2024102844235](https://openairdocs.org/sdr/SWAA2024102844235.md): Stiffener · cracked · Oct 1, 2024 · N431WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure > R/H STAB RIB #6 (STA 138.70) CTR AFT VERTICAL STIFFINER CRACKED<[01] ACCOMPLISHED NDI HFEC INSPECTION IAW 737 NDTM PART 6; 51-00-00 ON R/H STAB RIB # STA 1138.70 CTR AFT VERTICAL STIFFENER AND DETERMINED NO CRACK EXISTS. SEE STEP 1 FOR NDT RESULTS. NO FURTHER - [SDR SWAA2024102843671](https://openairdocs.org/sdr/SWAA2024102843671.md): Panel · cracked · Sep 30, 2024 · N431WN · Boeing 7377H4 · Wing, Plate/Skin > CRACKED L-CLIP ON R/W T/E PANEL 651FB FWD SIDE 27' FROM O/B END<[01] REMOVED AND REPLACED L-CLIP ON R/W T/E PANEL 651FB FWD SIDE 27' FROM O/B END IAW SRM 51-40-02-02-0G;[02] VERIFIED CORRECTIVE ACTION ITEM 1; CARD COMPLETE. - [SDR SWAA2024102843470](https://openairdocs.org/sdr/SWAA2024102843470.md): Angle · cracked · Sep 29, 2024 · N431WN · Boeing 7377H4 · Fuselage Miscellaneous Structure > THROUGH ACCESS PANEL 192BL; AFT BULKHEAD I/B UPPER CORNER HAS ANGLE CRACK AT BS663 RBL43<[01] REPLACED NEW UPPER ANGLE AT VAPOR BARRIER STA 663 BETWEEN RBL 7-RBL 64; WL 166 PER SRM 51-20-01-0G-0; SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; DWG 111A1322 REV:A; DWG:11 - [SDR SWAA2024061399861](https://openairdocs.org/sdr/SWAA2024061399861.md): Floor Panel · cracked · Jun 10, 2024 · N431WN · Boeing 7377H4 · Fuselage Floor Panel > TWO CRACKS IN FLOOR IN FWD CARGO BIN.<[01] OK TO CONTINUE ON MEL 25-16-01. SP 1B COMPLIED WITH.;[02] 01 - REMOVED AND REPLACED PER [AMM 25-52-10-401-NG (CARGO FLOOR PANEL - REMOVAL/INSTALLATION - PERMANENT)] - [SDR SWAA2024041173038](https://openairdocs.org/sdr/SWAA2024041173038.md): Battery Pack · inoperative · Apr 10, 2024 · N431WN · Boeing 7377H4 · Emergency Lighting > LEFT OVER WING EMERGENCY LIGHT; AND VARIOUS CABIN EMERGENCY LIGHTS INOP.<[01] REMOVED AND REPLACED POWER SUPPLY AND BATTERY PACK AS PER AMM 33-51-06 - [SDR SWAA2023072079941](https://openairdocs.org/sdr/SWAA2023072079941.md): Sign · broken · Jul 18, 2023 · N431WN · Boeing 7377H4 · Emergency Lighting > EMERGENCY EXIT SIGN BROKEN MID CABIN<[01] R&R EMERGENCY EXIT SIGN REF AMM 33-51-01 - [SDR SWAA2023060856871](https://openairdocs.org/sdr/SWAA2023060856871.md): Flashlight · failed · Jun 6, 2023 · N431WN · Boeing 7377H4 · Emergency Equipment > 1 FWD GALLEY FLASHLIGHT IS NOT FLASHING.<[01] R/R FLASHLIGHT BATTERY PER AMM 25-64-00 OPS CK GOOD - [SDR SWAA2023051748791](https://openairdocs.org/sdr/SWAA2023051748791.md): Slide · out of adjust · May 14, 2023 · N431WN · Boeing 7377H4 · Escape Slide > AFT SERVICE DOOR SLIDE PULL TO INFLATE HANDLE COVER APPEARS TO BE MISSING.<[01] FOUND HANDLE COVER TUCKED IN SLIDE COVER; PULLED COVER OUT AND INSTALLED IN PROPER POSITION. REF AMM 25-66-00. - [SDR SWAA2023040422795](https://openairdocs.org/sdr/SWAA2023040422795.md): Light · failed · Apr 1, 2023 · N431WN · Boeing 7377H4 · Emergency Lighting > R/H EMERGENCY EXIT OVERHEAD LIGHT OUT<[01] R/R EMERGENCY ISLE KIT REF AMM 33-51-03 OPS CHECK GOOD - [SDR SWAA2023032118768](https://openairdocs.org/sdr/SWAA2023032118768.md): Sign · loose · Mar 20, 2023 · N431WN · Boeing 7377H4 · Emergency Lighting > CENTER OVERWING EXIT SIGN APPEARS TO BE LOOSE<[01] SECURED CENTER OVERWING EXIT SIGN PER S.I.P. - [SDR SWAA2023031515995](https://openairdocs.org/sdr/SWAA2023031515995.md): Sign · broken · Mar 12, 2023 · N431WN · Boeing 7377H4 · Emergency Lighting > OVER WING EXIT SIGN BROKEN.<[01] SECURED OVER WING EXIT SIGN PER AMM 33-51-00. SIGN WORKS NORMAL. - [SDR SWAA2023022409451](https://openairdocs.org/sdr/SWAA2023022409451.md): Light · inoperative · Feb 23, 2023 · N431WN · Boeing 7377H4 · Emergency Lighting > AISLE EMERGENCY GROUND FLOOD LIGHTS AT 9ABC AND 17ABC INOP<[01] RELAMPED AISLE EMERGENCY GROUND FLOOD AREA LIGHTS AT 9ABC AND 17ABC REF AMM 33-51-03 - [SDR SWAA2022100552229](https://openairdocs.org/sdr/SWAA2022100552229.md): Lens · wrong part · Oct 4, 2022 · N431WN · Boeing 7377H4 · Emergency Lighting > FWD ENTRY DOOR EMERGENCY LIGHT LENS NOT BILINGUAL / R&R LENS IAW AMM 33-51-01.;[02] INSPECTED - [SDR SWAA2022100552222](https://openairdocs.org/sdr/SWAA2022100552222.md): Lens · misinstalled · Oct 4, 2022 · N431WN · Boeing 7377H4 · Emergency Lighting > LEFT AND RIGHT OVER WING EMERGENCY EXIT DOOR LOWER EMERGENCY LIGHT LENS MISSING DIRECTIONAL ARROW LEFT AND RIGHT OVER WING EMERGENCY EXIT DOOR LOWER EMERGENCY LIGHT LENS MISSING DIRECTIONAL ARROW / [01] REMOVED AND REPLACED LEFT AND RIGHT EMERGENCY EXIT DOORS - [SDR SWAA2022093065529](https://openairdocs.org/sdr/SWAA2022093065529.md): Stiffener · cracked · Sep 8, 2022 · N431WN · Boeing 7377H4 · Nacelle/Pylon Miscellaneous Structure > #1 I/B FAN COWL HAS 1' CRACK IN STIFFENER AT AFT SIDE OF OIL SERVICE DOOR CUTOUT. / [01] REMOVED AND REPLACED STIFFENER AT #1 I/B FAN COWL AT AFT SIDE OF OIL SERVICE DOOR CUTOUT AS PER B737-700 SRM 51-40-02-0G-0.;[02] (AMENDING STEP 1) REMOVED AND REPLACED STI Next page: https://openairdocs.org/aircraft/N431WN/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N431WN' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N431WN/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.