N447WN

Service difficulty reports · 393

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 = 'N447WN' 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 SWAA2026082808148Slide · out of adjustFWD SERVICE DOOR MOUNTED SLIDE NEEDS ADJUSTMENT_ C/W MT 725-61-06Aug 24, 2026 · N447WN · Boeing 7377H4 · Escape SlideSDR SWAA2025111836390Slide · partial deployFWD ENTRY DOOR EMERGENCY ESCAPE SLIDE PARTIALLY DEPLOYED BY BOTTLE NOT ACTIVATED. REPACKED L1 DOOR ESCAPE SLIDE IAW MT 725-61-06. ACFT OK FOR SERVICE.Nov 17, 2025 · N447WN · Boeing 7377H4 · Escape SlideSDR SWAA2025090510701Battery Pack · inoperativeEXTERNAL LH FUSELAGE 2EA EMERGENCY LIGHTS INOP. (EMERGENCY WINDOW) AFT FUSELAGE LT L2 DOOR AREA. REPLACED EMERGENCY LIGHT POWER SUPPLY BATTERY PACKS (M1668; M1670; M1673) IAW AMM 33-51-06-960-805. PERFORMED TEST IS OK.Sep 3, 2025 · N447WN · Boeing 7377H4 · Emergency LightingSDR SWAA2025090808795Angle · corrodedCORROSION ANGLE LOCATED BS460 AT BTW STR17R TO STR18R AT FWD CARGO COMPARTMENT. REPLACED ANGLE LOCATED BS460 AT BTW STR17R TO STR18R AT FWD CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02; Ï¿½TEM 9 AND DWG: 143A8231; SHEET: 1; REV: D.Aug 27, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090405377Web · corrodedCORROSION ON WEB LOCATED BTW BS 440 TO BS 492 AT LEVEL STR 18R AND WL 201 AT FWD CARGO COMPARTMENT. REPLACED WEB AND FASTENERS UPPER WEB LOCATED BTW BS 440 TO BS 492 AT LEVEL STR 18R RBL 70 WL 201 IAW SRM 51-40-02-0G-0 AND DWG 143A8111; SHEET 12; REV.A. AND DAug 17, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090805146Plate · crackedCRACK CORRUGATED PLATE TRAILING EDGE ORSS 261 AT LT WING. REPLACED CORRUGATED PLATE LOCATED TRAILING EDGE ORSS 261 AT LT WING IAW SRM 51-10-02 -0G-0 ITEM 9 AND SRM 51-40-02; DRAWING # 115A2001 REV. -. MEASURE OF CRACK IS: 2.102.Aug 16, 2025 · N447WN · Boeing 7377H4 · Wing Main, Frame StructureSDR SWAA2025090805147Support Bracket · crackedCRACK SUPPORT BRACKET TRAILING EDGE ORSS 271 AT LT WING. REPLACED SUPPORT BRACKET AND FASTENERS LOCATED TRAILING EDGE ORSS 271 AT LT WING I.A.W B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 115A2900 SHEET: 1 REV: E.Aug 16, 2025 · N447WN · Boeing 7377H4 · Trailing Edge FlapsSDR SWAA2025090804964Angle · crackedCRACK ANGLE TRAILING EDGE ORSS 276 AT RT WING. REPLACED ANGLE AND FASTENERS LOCATED TRAILING EDGE ORSS 276 AT RT WING IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 115A6200 SHEET: 11 REV: B; MEASURES OF CRACK IS: L= 0.464.Aug 15, 2025 · N447WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2025090804965Plate · crackedCRACKED CORRUGATED PLATE TRAILING EDGE ORSS 261 AT RT WING. REPLACED CORRUGATED PLATE TRAILING EDGE ORSS 261 AT RT WING IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 115A2714 SHEET 6 REV. -.Aug 15, 2025 · N447WN · Boeing 7377H4 · Wing Main, Frame StructureSDR SWAA2025090804963Support Bracket · crackedCRACKED SUPPORT BRACKET TRAILING EDGE ORSS 271 RT WING 2025-505207<[01] REPLACED SUPPORT BRACKET TRAILING EDGE ORSS 271 RT WING IAW SRM 51-40-02 AND SRM 51-10-02 ITEM 9. AND DRAWING #115A2930 SHEET 6 REV -.Aug 15, 2025 · N447WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2025090804969Skin · crackedCRACK ON INLET COWL ENGINE 1 AROUND 9 O CLOCK. FAULT RESOLVED ON OTHER FAULT SEE TTG8Q00S712K;[02] FAULT RESOLVED ON OTHER FAULT SEE TTG8Q00S712KAug 15, 2025 · N447WN · Boeing 7377H4 · Nacelle/Pylon, Main FrameSDR SWAA2025090804488Floor Support · corrodedCORROSION ANGLE FLOOR STRUCTURE ON BS 716 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN. REPLACED ANGLE FLOOR STRUCTURE ON BS 716 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 144A7730 SHEET 7 REV -.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090804739Angle · corrodedCORROSION ANGLE LOCATED BS716 RBL64 WL203.1 AT PASSENGER CABIN. REPLACED ANGLE AND FASTENERS LOCATED BS716 RBL64 WL203.1 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 144A7730 SHEET 8 REV:-.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090804737Floorbeam · crackedCRACK FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW BL 0 TO RBL 24.75 AT PASSENGER CABIN. REPLACED FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW BL 0 TO RBL 24.75 AT PASSENGER CABIN IAW SRM 51-40-02 AND DWG 143A0060 SHEET 36 REV. A DUE TO NOT FOUND ALLOWABLE DAMAGE OAug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090804738Floorbeam · crackedCRACK FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN. REPLACED FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN IAW SRM 51-10-02; SRM 51-40-2 AND DWG:143A0060 SHEET: 36 REV A DUE TO NOT FOUND ALLOAug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090804743Floorbeam · crackedCRACK FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW LBL 24.75 TO LBL 45.50 AT PASSENGER CABIN. REPLACED FLOOR STRUCTURE BREAK PANEL ON BS 540 BTW LBL 24.75 TO LBL 45.50 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-40-02 AND DWG 143A0060 SHEET 36 REV. A DUE TO NOT FAug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090804490Floor Support · corrodedCORROSION ANGLE FLOOR STRUCTURE ON BS 685 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN. REPLACED ANGLE AND FASTENERS LOCATED ON FLOOR STRUCTURE ON BS 685 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN IAW SRM 51-40-02-0G-0 AND DWG 144A7730, SHEET 9, REV-.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090804491Floorbeam · corrodedCORROSION ANGLE FLOOR STRUCTURE ON BS 695 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN. REPLACED ANGLE AND FASTENERS LOCATED ON FLOOR STRUCTURE ON BS 695 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN IAW SRM 51-40-02-0G-0 AND DWG# 144A7730; SHEET 9; REV Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090804742Angle · corrodedCORROSION ANGLE LOCATED BS706 RBL64 WL203.1 AT PASSENGER CABIN. REPLACED ANGLE AND FASTENERS LOCATED BS706 RBL64 WL203.1 AT PASSENGER CABIN IAW SRM 51-40-02 AND DWG 144A7700 SHEET 130 REV-.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090804744Web · corrodedCORROSION WEB LOCATED BS663.5 RBL64 WL203.1 AT PASSENGER CABIN. REPLACED WEB LOCATED BS663.5 RBL64 WL203.1 AT PASSENGER CABIN IAW SRM 51-40-02 AND DRAWING #144A7730 SHEET 12 REV -.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090504735Floorbeam · crackedCRACK ANGLE FLOOR STRUCTURE ON BS 694 AT BL 0 AND WL 203.1 AT PASSENGER CABIN. REPLACED ANGLE 1(E/A) AND FASTENERS LOCATED ON FLOOR STRUCTURE ON BS 694 AT BL 0 AND WL 203.1 AT PASSENGER CABIN IAW SRM 51-40-02 AND DWG 273A9110 SHEET 6 REV-A.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090504492Floorbeam · corrodedCORROSION ANGLE FLOOR STRUCTURE ON BS 706 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN. REPLACED ANGLE FLOOR STRUCTURE ON BS 706 AT LEVEL STR 18L AND LBL 64 AT PASSENGER CABIN AND FASTENERS IAW SRM 51-40-02 AND DWG 144A7730 SHEET 7 REV-.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2025090404740Angle · corrodedCORROSION ANGLE LOCATED BS705 RBL64 WL203.1 AT PASSENGER CABIN . REPLACED ANGLE AND FASTENERS LOCATED BS705 RBL64 WL203.1 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 144A7730 SHEET 8 REV:-.Aug 14, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090504333Floor Panel · delaminatedDELAMINATED FLOOR PANEL 232SF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 232SF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-1 REPAIR 1 AND B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL.Aug 13, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090504334Floor Panel · delaminatedDELAMINATED FLOOR PANEL 231ZF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 231ZF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-1 REPAIR 1 AND B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL.Aug 13, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090404330Floor Panel · perforatedPERFORATION ON FLOOR PANEL 241BF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 241BF AT PASSENGER CABIN IAW SRM 53-00-50-2R-2, REPAIR 2.Aug 13, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090404331Floor Panel · delaminatedDELAMINATED FLOOR PANEL 242AF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 242AF AT PASSENGER CABIN IAW SRM 53-00-50-2R-1, REPAIR 1, AND SRM 53-00-50-2R-0, REPAIR GENERAL.Aug 13, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090803538Access Panel · delaminatedDELAMINATED ACCESS PANEL 191FL BODY FAIRING AT FUSELAGE EXTERIOR. REPAIRED ACCESS PANEL 191FL BODY FAIRING AT FUSELAGE EXTERIOR IAW SRM 51-70-04-2R-6 REPAIR 6 AND SRM 51-70-04-2R-0 REPAIR GENERAL.Aug 12, 2025 · N447WN · Boeing 7377H4 · Aerodynamic FairingsSDR SWAA2025090503733Floor Panel · delaminatedDELAMINATED FLOOR PANEL 232RF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 232RF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-1 REPAIR 1 AND B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL.Aug 12, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090503378Battery Pack · inoperativeINOP BATTERY PACK ON LOWER CEILING RT SIDE AT FWD GALLEY AREA. REMOVED AND REPLACED BATTERY PACK ON LOWER CEILING RT SIDE AT FWD GALLEY AREA IAW AMM 33-51-06-960-805 AND PERFORMED TEST THE NEW BATTERY PACK IAW AMM 33-51-06-960-805.Aug 12, 2025 · N447WN · Boeing 7377H4 · Emergency LightingSDR SWAA2025090403537Scuff Plate · crackedCRACK ON FWD CORNER SCUFF PLATE LOCATED AT FWD CARGO COMPARTMENT. REPAIRED FWD CORNER SCUFF PLATE LOCATED AT FWD CARGO COMPARTMENT IAW SRM 53-30-15-2R-1 REPAIR 1.Aug 12, 2025 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2025090403739Floor Panel · delaminatedDELAMINATED FLOOR PANEL 231YF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 231YF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-1 REPAIR 1 AND B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL.Aug 12, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025090403741Floor Panel · delaminatedDELAMINATED FLOOR PANEL 242BF AT PASSENGER CABIN. REPAIRED FLOOR PANEL 242BF AT PASSENGER CABIN IAW SRM 53-00-50-2R-1, REPAIR 1, AND SRM 53-00-50-2R-0, REPAIR GENERAL.Aug 12, 2025 · N447WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2025031203790Fairing · pulled#3 FLAP FAIRING RUB STRIP RIVETS PULLED THROUGH <[01]. REPAIRED #3 FLAP FAIRING REF SRM 57-53-70-2R-2 ALTERNATIVE 1 REPAIR 2. REPAIR INSPECTION DUE 500 FC. HOLE DIAMETER DIMENSIONS: 0.255; 0.302; 0.303; 0.287; 0.245.; [02] ADDED TOOLING; [03] CW; [04] AFTERMar 10, 2025 · N447WN · Boeing 7377H4 · Trailing Edge FlapsSDR SWAA2024110155198Battery Pack · inoperativeFORWARD ENTERY EMERGENCY LIGHTS ARE INOP.<[01] 01 - REMOVED AND REPLACED PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]Oct 31, 2024 · N447WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024090633500Bulb · inoperativeL1 DOOR EMERGENCY BULB INOP. REPLACED BULB AT L1 EXTERNAL EMERGENCY DOOR LIGHT IAW AMM 33-51-00. OPERATIONAL CHECK GOOD.Sep 3, 2024 · N447WN · Boeing 7377H4 · Emergency LightingSDR SWAA2024072214180Pin · out of adjustFWD GALLEY SERVICE DOOR DIFFICULT TO CLOSE<[01] ADJUSTED FWD GALLEY SERVICE DOOR STOP PINS IAW AMM 52-41-00. OPS CHECK NORMAL.;[02] INSP C/WJul 19, 2024 · N447WN · Boeing 7377H4 · Galley DoorsSDR SWAA2023121832612Cover · looseEMERGENCY EXIT DOOR CA SIDE CLOSING STRAP COVER WILL NOT SECURE<[01] RESECURED L/H SIDE EMERGENCY EXIT DOOR ACCESS COVER PER SIPDec 15, 2023 · N447WN · Boeing 7377H4 · Emergency ExitsSDR SWAA2023102412935Light · inoperativeLEFT SIDE EXTERIOR EMERGENCY LIGHT BEHIND FLAP INOP<[01] RELAMPED IAW AMM 33-51-03Oct 21, 2023 · N447WN · Boeing 7377H4 · Emergency LightingSDR SWAA2023092101063Slide · out of adjustR-2 DOOR SLIDE DRAGS WHEN CLOSING<[01] REPOSITION SLIDE ON R2 DOOR USING MT TASK - 725-61-06.;[02] VERIFIED STEP 1Sep 18, 2023 · N447WN · Boeing 7377H4 · Escape SlideSDR SWAA2023092101054Handle · looseL-2 DOOR ASSIST HANDLE LOOSE<[01] ADJUSTED L-2 DOOR ASSIST HANDLE AS PER AMM B737-25-21-31-420-802;[02] VERIFIED STEP 1.Sep 18, 2023 · N447WN · Boeing 7377H4 · Passenger/Crew DoorsSDR SWAA2023092101064Handle · looseR-2 DOOR ASSIST HANDLE LOOSE<[01] ADJUSTED R-2 DOOR ASSIST HANDLE AS PER AMM B737- 25-21-31-420-802;[02] VERIFIED STEP 1.Sep 18, 2023 · N447WN · Boeing 7377H4 · Passenger/Crew DoorsSDR SWAA2023092101052Girt Bar · looseR1 DOOR FWD GRIT BAR FITTING LOOSE<[01] REMOVED AND REPLACED FASTENER AT R1 DOOR FWD GRIT BAR FITTING;[02] CORRECTION : REMOVED AND REPLACED FASTENER AT R1 DOOR FWD GRIT BAR FITTING REF. SRM 51-40-02-0G-0-;[03] CORRECTION TO STEP 1 & 2 : REMOVED AND REPLACED FSep 18, 2023 · N447WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2023092196988Faceplate · corrodedR/W REFUEL PANEL FACEPLATE HAS CORROSION.<[01] REMOVED AND REPLACED P15 REFUEL PANEL I/A/W BOEING AMM 28-21-00-000-801 & 28-21-00-400-801; OPS CHECKS FOUND NORMAL;[02] VERIFIED STEP:1 SYSTEM TEST FOUND NORMALSep 1, 2023 · N447WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2023092592391Door · out of adjustL-1 DOOR ADJUSTMENT<[01] ACCOMPLISHED L1 DOOR ADJUSTMENT AS PER AMM 52-11-00-820-801. LINER WILL BE INSTALLED ON TTG8Q00MUSEL;[02] VERIFIED STEP 1; L1 DOOR ADJUSTMENT ACCOMPLISHED AND LINER TO BE INSTALLED ON TTG8Q00MUSELAug 22, 2023 · N447WN · Boeing 7377H4 · Passenger/Crew DoorsSDR SWAA2023092192390Gusset · crackedFWD CARGO COMPARTMENT L/H SIDE WALL GUSSET CRACKED AT S-19L STA 500D<[01] REMOVED AND REPLACED FWD CARGO COMPARTMENT L/H SIDE WALL GUSSET AT S-19L STA 500D PER SRM 51-40-02-0G-0.;[02] VERIFIED STEP:1Aug 22, 2023 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023092190912Stringer · crackedFWD CABIN WET AREA L/H SIDE WALL STRINGER END CRACKED @ STA 294.5 ;S-7L WL 208.1<[01] VERIFIED WORKMANSHIP FOR STRINGER REPAIR.;[02] ACCOMPLISHED REPAIR PER EA 23-153-02588 AT FWD CABIN WET AREA L/H SIDE WALL STRINGER 7L;[03] VERIFIED STEP:2 REPAIR PER EA 23-1Aug 18, 2023 · N447WN · Boeing 7377H4 · Fuselage Main, Longeron/StringerSDR SWAA2023092190895Gusset · crackedFWD CARGO COMPARTMENT L/H SIDE WALL GUSSET CRACKED @ S-19L STA 500D MKD DOT<[01] GUSSET REPLACEMENT WAS ACCOMPLISHED ON TTG8Q00MZRHQ;[02] VERIFIED STEP:1Aug 17, 2023 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2023091990904Frame · crackedFWD CABIN FRAME CUTOUT FLANGE CRACKED AT STA 312 ABOVE L-1 DOOR CUTOUT FWD MKD DOT<[01] ACCOMPLISHED EA M-22-153-01244;[02] RII VERIFIED ENTRY #1 AS CORRECT.Aug 17, 2023 · N447WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2023091990897Gusset · crackedFWD CARGO COMPARTMENT R/H SIDE WALL GUSSET CRACKED @ S-19R STA 500D MKD DOT<[01] REMOVED AND REPLACED FWD CARGO COMPARTMENT R/H SIDE WALL GUSSET S-19R STA 500D PER SRM 51-40-02-0G-0;[02] PART NUMBER: 143A9481-5;[03] VERIFIED STEPS 1 AND 2 GUSSET REPLACEDAug 17, 2023 · N447WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
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