N473WN

Service difficulty reports · 333

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 = 'N473WN' 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 SWAA2022053197676Panel · crackedCRACK ACCESS PANEL HOLES 561AB AT LT WING 2022-207242 / [01] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18175478 DUE DATE:05-AUG-22.;[02] TOOL USED:SCALE P/N: SCA-301 S/N:AE-412127 DUE DATE:14-MAR-23.;[03] TOOL USED MULTIMETER P/N: FLUKE 1587 ; S/N: 38200035 ; DUEApr 25, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053197682Panel · crackedCRACK ACCESS PANEL 661BB AT RT WING 2022-207240 / [01] TOOL USED:CALIPER P/N:500-464 S/N:15331926 DUE DATE 28-SEP-22;[02] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18175478 DUE DATE:05-AUG-22;[03] TOOL USED:SCALE P/N: SCA-301 S/N:AE-412127 DUE DATE:14-MAR-23.;[04Apr 25, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053197683Panel · crackedCRACK ACCESS PANEL 661AB HOLES AT RT WING 2022-207241 / [01] TOOL USED: CALIPER P/N:500-464 S/N:15331926 DUE DATE 28-SEP-22;[02] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18175478 DUE DATE:05-AUG-22.;[03] TOOL USED:SCALE P/N: SCA-301 S/N:AE-412127 DUE DATE:14-MARApr 25, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053197649Support Angle · crackedCRACK SUPPORT ANGLE LOWER SURFACE REAR SPAR LOCATED AT LEVEL ORSS 281 AND ORSS 329 LT WING 2022-207190 / [01] REPLACED SUPPORT ANGLE ( BEAM ASSY ) P/N : 115A3758-9 PO: 2022 143854 LOC. LOWER SURFACE REAR SPAR AT LEVEL ORSS 281 AND ORSS 329 LT WING IAW B737-700Apr 25, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053197658Plate · crackedCRACK CORRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL ORSS 243 LOWER SURFACE AT LT WING 2022-207199 / [01] REPLACED CORRUGATED PLATE LOCATED TRAILING EDGE LOCATED AT LEVEL ORSS 243 LOWER SURFACE AT LT WING IAW B737-700 SRM 51-40-02 AD DRAWING 115A2001 SHEET 30Apr 25, 2022 · N473WN · Boeing 7377H4 · Trailing Edge FlapsSDR SWAA2022053197665Plate · crackedCRACK CORRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL ORSS 243 LOWER SURFACE AT RT WING 2022-207218 / [01] REPLACED CORRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL ORSS 243 LOWER SURFACE AT RT WING IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 115A200Apr 25, 2022 · N473WN · Boeing 7377H4 · Trailing Edge FlapsSDR SWAA2022052697666Intercostal · crackedCRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS344 TO BS360 AT RBL32 FWD GALLEY AND LAV 2022-207219 REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS344 TO BS360 AT RBL32 FWD GALLEY AND LAV IAW B737-700 SRM 51-40-02 AND DWG 141A5400 SHEET 39 AND SRM 51-Apr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022052697668Intercostal · crackedCRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS294.5 TO BS312 AT RBL15 FWD GALLEY AND LAV 2022-207227 / [01] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS294.5 TO BS312 AT RBL15 FWD GALLEY IAW B737-700 SRM 51-10-02 AND B737-700 SRM 51-40-02 AND DRAWApr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022052597672Intercostal · crackedCRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS312 TO BS328 AT RBL30 FWD GALLEY AND LAV 2022-207226 / [01] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS312 TO BS328 AT RBL30 FWD GALLEY AND LAV IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 14Apr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022052597679Web · crackedCRACK INNER CHORD LOCATED BS303.9 AT LBL55 AT FWD GALLEY AREA 2022-207235 / [01] REPLACED INNER CHORD LOCATED BTW BS 360 AND BS 270 AT LBL55 AT FWD GALLEY AREA I.A.W B737-700 SRM 51-40-02 DWG:141A8110 SHEET:9 REV:A P/N: 654A0004-1073 P.O: 2023000639 SEE INDIVIApr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022052597680Web · crackedCRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS312 TO BS328 AT LBL46 FWD GALLEY AND LAV 2022-207233 / [01] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS312 TO BS328 AT LBL46 FWD GALLEY AND LAV IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 14Apr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022052597681Web · crackedCRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS277 TO BS294.5 AT BL0 FWD GALLEY AND LAV 2022-207232 / [01] REPLACED NEW WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS277 TO BS294.5 AT BL0 FWD GALLEY AND LAV IAW B737-700 SRM 51-40-02 AND DWG 141A5400 SHEET 20 Apr 25, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2022053197294Bracket · corrodedRUST ON AFT SERVICE DOOR GIRT BAR FITTING BRACKET AT PASSENGER CABIN (1EA) 2022-207120 / [01] REPLACED ON AFT SERVICE DOOR GIRT BAR FITTING BRACKET AT PASSENGER CABIN (1EA) IAW B737-700 AMM 25-66-02-400-801;[02] REPLACED ON AFT SERVICE DOOR GIRT BAR FITTING BRApr 24, 2022 · N473WN · Boeing 7377H4 · Escape SlideSDR SWAA2022052697419Stub Frame · crackedCRACK FRAME STUB LOCATED BS 294.5 AND BETWEEN STR8R TO STR9R AT PASSENGER CABIN 2022-207148 / [01] REPLACED FRAME STUB LOCATED BS 294.5 AND BETWEEN STR8R TO STR9R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9. SEE INDIVIDUAL SIGNOFF BELOApr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2022052697418Stub Frame · crackedCRACK STUB FRAME LOCATED 294.5 AT LEVEL STR17R AT PASSENGER CABIN 2022-207142 / [01] REPLACED STUB FRAME LOC. BS 294.5 AT LEVEL STR 15R TO STR 17R AT PASSENGER CABIN I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM:9 AND DWG:141A8370 SHEET:9 REV:D AND DWG:141Apr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2022052697417Tie Clip · crackedCRACK TIE CLIP LOCATED BS277 AND STR10R AT PASSENGER CABIN 2022-207141 / [01] REPLACED TIE CLIP LOCATED BS277 AND STR10R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 141A1110 SHEET 18 REV: -. ;[02] REPLACED TIE CLIP LOCATED BS277 AND STR10R AT PASSENGEApr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, BulkheadSDR SWAA2022052697415Web · crackedCRACK WEB INTERCOSTAL LOCATED BETWEEN BS294.5 TO BS303.9 STR16L AT FWD GALLEY AREA 2022-207128 / [01] TOOL USED EDDY CURRENT INSTRUMENT P/N NORTEC500D S/N N500X12101U102020 DUE DATE 01-JUN-22;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600D; S/N: 1Apr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, BulkheadSDR SWAA2022053197410Angle · crackedCRACK LEADING EDGE SUPPORT ANGLE LOC BTW STR 2RT AND STR 2LT BS 1016 AT VERTICAL STABILIZER 2022-207126 / [01] REPLACED SUPPORT ANGLE (SPRING) LOC. BTW STR 2R AND STR 2L BS 1016 AT VERTICAL STABILIZER IAW: B737-700 SRM 51-40-02 AND DWG 176A3101; SHEET: 4; REV:Apr 24, 2022 · N473WN · Boeing 7377H4 · Vertical StabilizerSDR SWAA2022052597298Battery Pack · inoperativeINOP LOWERED CEILING PANEL BATTERY EMERGENCY EXIT LIGHT AT AFT GALLEY AREA (2EA) 2022-207118 / [01] REPLACED BATTERY EMERGENCY EXIT LIGHT AT AFT GALLEY AREA (2EA); TEST IS OK IAW AMM 33-51-06-960-805.;[02] TASK COMPLETED<BR><BR>TEST OKApr 24, 2022 · N473WN · Boeing 7377H4 · Emergency LightingSDR SWAA2022052597293Battery Pack · inoperativeINOP EMERGENCY EXIT LIGHT BATTERY BTW BS 597 TO BS 616 LT SIDE AT PASSENGER CABIN (1EA) 2022-207119 / [01] REPLACED EMERGENCY EXIT LIGHT BATTERY BTW BS 597 TO BS 616 LT SIDE AT PASSENGER CABIN; TEST IS OK IAW AMM 33-51-06-960-805.;[02] TASK COMPLETED <BR><BR>TApr 24, 2022 · N473WN · Boeing 7377H4 · Emergency LightingSDR SWAA2022052597297Light · brokenBROKEN LAVATORY B ASSY EMERGENCY EXIT LIGHT AT AFT GALLEY AREA 2022-207125 / [01] REPLACED LAVATORY B ASSY EMERGENCY EXIT LIGHT AT AFT GALLEY AREA IAW B737-700 AMM 33-51-01-960-801 P/N 702409DME1007;[02] REPLACED LAVATORY B ASSY EMERGENCY EXIT LIGHT AT AFT GALApr 24, 2022 · N473WN · Boeing 7377H4 · Emergency LightingSDR SWAA2022052597414Stringer · crackedCRACK STRINGER 16L BETWEEN BS294.5 TO BS303.9 AT PASSENGER CABIN 2022-207127 / REPAIRED STRINGER 16L BETWEEN BS294.5 TO BS303.9 AT PASSENGER CABIN B737-700 SRM 53-00-03-2R-1 REPAIR 1; THIS REPAIR IS CATEGORY A. NO FURTHER ACTION OR INSPECTION REQUIRED. REPAIRApr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, BulkheadSDR SWAA2022052597411Frame · crackedCRACK FRAME ON BS 312 AT LEVEL STR6L FWD GALLEY AND LAV 2022-207130 / [01] TOOL USED EDDY CURRENT FLAW DETECTOR PN: NORTEC 600D; SN: 210138203; DUE: 11-APR-23;[02] INSPECTION REJECT IN STEP 12 SEE TTG8Q00CDDUS;[03] REPAIRED FRAME LOC. ON BS 312 AND BTW STR 5L Apr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2022052597413Stringer · crackedCRACK STRINGER BETWEEN BS294.5 TO BS303.9 STR15L AT PASSENGER CABIN 2022-207139 / [01] TOOL USED: EDDY CURRENT EQUIPMENT; PN: NORTEC 600D; SN:210136503; DUE DATE: 11-APR-23;[02] TOOL MEASUREMENT ULTRASONIC THICKNESS USED P/N: 45MG S/N: 130060401 DUE DATE: 26-JApr 24, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, BulkheadSDR SWAA2022053196960Plate · crackedCRACK CORRUGATED PLATE LOCATED AT LEVEL ORSS 261 TRAILING LOWER EDGE AT RT WING 2022-207023 / [01] REPLACED CORRUGATED PLATE LOCATED AT LEVEL ORSS 261 TRAILING LOWER EDGE AT RT WING IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DWG 115A2001; SHEET 29; REV -.;[02Apr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196961Web · crackedCRACK WEB LOCATED BETWEEN ORSS 261 AND ORSS 280 TRAILING EDGE AT RT WING 2022-207020 / [01] INSTALLED NEW WEB WITH FASTENERS LOCATED BETWEEN ORSS 261 AND ORSS 280 TRAILING EDGE AT RT WING I.A.W B737-700 SRM 51-40-02 AND DWG 115A2512 REV: A.;[02] CORRECTED STEPApr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196962Angle · crackedCRACK ANGLE TRAILING EDGE LOCATED AT LEVEL ORSS 271 RT WING 2022-207017 / [01] REPLACED ANGLE TRAILING EDGE LOCATED AT LEVEL ORSS 271 RT WING IAW: B737-700; SRM 51-40-02 AND SRM 51-10-02; ITEM 9; SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED ANGLE TRAILING EDGEApr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196963Angle · crackedCRACK ANGLE TRAILING EDGE LOCATED AT LEVEL ORSS 271 UPPER SURFACE LT WING 2022-207037 / [01] REPLACED ANGLE TRAILING EDGE LOCATED AT LEVEL ORSS 271 UPPER SURFACE LT WING IAW SRM B737-700 51-10-02 ITEM 9 AND 51-40-02;[02] REPLACED ANGLE TRAILING EDGE LOCATED ATApr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196964Angle · crackedCRACK ANGLE LOCATED TRAILING EDGE AT ORSS 271 APPROX LOWER SURFACE AT LT WING 2022-207039 / [01] REPLACED ANGLE AND FASTENERS LOCATED ON TRAILING EDGE AT ORSS 271 APPROX LOWER SURFACE AT LT 2WING IAW B737-700 SRM 51-40-02;[02] CORRECTED STEP 1: REPLACED ANGLE Apr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196965Angle · crackedCRACK ANGLE LOCATED TRAILING EDGE AT LEVEL ORSS 276 AT LT WING 2022-207038 / [01] REPLACED ANGLE LOCATED TRAILING EDGE AT LEVEL ORSS 276 AT LT WING IAW B737-700 SRM 51-10-02 ITEM 9;[02] TASK COMPLETEDApr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022053196967Plate · crackedCRACK CORRUGATED PLATE LOCATED AT LEVEL ORSS261 TRAILING EDGE AT LT WING 2022-207040 / [01] REPLACED CORRUGATED PLATE LOCATED AT LEVEL ORSS261 TRAILING EDGE AT LT WING IAW B737-700 SRM 51-40-02 AND SRM 51-20-01 AND DWG 115A2001-59 SHEET 29 REV -;[02] REPLACED Apr 22, 2022 · N473WN · Boeing 7377H4 · Wing Miscellaneous StructureSDR SWAA2022052596966Strap · crackedCRACK INDICATION ON FWD SERVICE DOOR BEAR STRAP BTW BS 291.5 TO BS 294.5 AT LEVEL S-8R TO S-9R PASSENGER CABIN 2022-207062 PERFORMED REOAIR IWA EA 22-153-01299;[06] PERFORMED PERMANENT REPAIR ON FWD SERVICE DOOR BEAR STRAP BTW BS 291.5 TO BS 294.5 AT LEVEL S-8Apr 22, 2022 · N473WN · Boeing 7377H4 · Fuselage Main, StructureSDR SWAA2022053196789Skin · crackedCRACK INDICATIONS FOUND ON LH HORIZONTAL STABILIZER LOWER IN-SPAR SKIN AT STATION 193.90 RIB; 18.0 INCH FROM REAR SPAR; INBD SIDE OF RIB. CRACK LENGTH IS 1.250 INCH 2022-206921 REPAIRED HORIZONTAL STABILIZER LOWER IN-SPAR SKIN AT STATION 193.90 RIB; 18.0 INCH Apr 21, 2022 · N473WN · Boeing 7377H4 · Horizontal Stabilizer StructureSDR SWAA2022053196788Skin · crackedCRACK INDICATIONS FOUND ON RH HORIZONTAL STABILIZER LOWER IN-SPAR SKIN AT STATION 193.90 RIB; 10.0 INCH FROM REAR SPAR; INBD SIDE OF RIB. CRACK LENGTH IS 1.200 INCH 2022-206920 REPAIRED RH HORIZONTAL STABILIZER LOWER IN-SPAR SKIN AT STATION 193.90 RIB; 10.0 IApr 21, 2022 · N473WN · Boeing 7377H4 · Horizontal Stabilizer StructureSDR SWAA2022053196570Skin · crackedCRACK LEADING EDGE SKIN SLAT ACTUATOR 2 AT LT WING 2022-206875 / [01] TOOL EDDY CURRENT USED P/N: NORTEC 600D S/N: 190023010 AND DUE DATE: 14-FEB-23.;[02] TOOL USED RADIUS GAUG P/N: 2204A3 S/N: AE-408652 DUE DATE: 29-JAN-23;[03] REPAIRED LEADING EDGE SKIN SLATApr 21, 2022 · N473WN · Boeing 7377H4 · Leading Edge DevicesSDR SWAA2022052596381Strap · crackedCRACK ON STRAP LOCATE BTW BS767 TO BS787 AND STR25L TO STR25R AT AFT CARGO COMPARTMENT 2022-206781 REPLACED STRAP LOCATE BTW BS767 TO BS787 AND STR25L TO STR25R AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DWG 146A7500-16. P/N: 146A9401-4ATSMRO PO:20Apr 21, 2022 · N473WN · Boeing 7377H4 · Cargo CompartmentsSDR SWAA2022053196210Scuff Plate · crackedCRACK SCUFF PLATE AFT CORNER AT AFT CARGO COMPARTMENT 2022-206730 / [01] TOOL USED DIGITAL CALIPER P/N 500-196-30; S/N A21033522; DUE DATE 01-NOV-22.;[02] REPAIRED SCUFF PLATE AFT CORNER AT AFT CARGO COMPARTMENT IAW BOEING 737-700 SRM 53-60-15-2R-1 REPAIR 1 ANApr 20, 2022 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021120349223Panel · noneWING TO BODY PANEL 193D HAD FRETTING DAMAGE ; / [01] R AND R PANEL 193D PER AMM 53-51-21Dec 1, 2021 · N473WN · Boeing 7377H4 · Aerodynamic FairingsSDR SWAA2021092018103Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 727C+4' WL 208 HAS CORROSION ON LOWER SURFACE<REMOVED CORROSION FROM SEAT TRACK STA 727C + 4' LOWER SURFACE IAW SRM 51-40-02-0G-0. USED 10X MAGNIFICATION GLASS. VERIFIED MATERIAL LOSS ON SEAT TRACK STA 727C + 4' LBL 45 ON Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018097Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 24 STA 616+17' WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION AT SEAT TRACK STA 616+17 LBL 24 UPPER AND LOWER SURFACE AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0 VERIFIED MATERIAL LOSS AT STA 616Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018098Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 24 STA 639+23' WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION AT SEAT TRACK STA 639+23 LBL24 ON UPPER AND LOWER SURFACES AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0 VERIFIED MATERIAL LOSS AT SEATSep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018099Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 616+19' WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION. AT SEAT TRACK STA 616+19 LBL45 UPPER AND LOWER SURFACES AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-OG-0 VERIFIED MATERIALS LOSS AT SEAT Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018100Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 663 WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION AT SEATTRACK LBL45 STA 663 WL208 AND PERFORMED 10X MAGNIFYING GLASS I/A/W ARM 51-10-02-0G-0 0N UPPER AND LOWER SURFACE VERIFIED MATERIAL LOSS ON SEAT TRSep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018102Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 727A+12'' WL 208 HAS CORROSION ON LOWER SURFACE<REMOVED CORROSION AT SEAT TRACK STA 727A+12 UPPER AND LOWER SURFACES AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0 VERIFIED MATERIAL LOSS AT SEAT TRACK AT STA 72Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018104Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 24 STA 685 WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION AT LBL24 STA 685 WL 208 AT UPPER AND LOWER SURFACE AND CHECKED WITH 10X MAG IAW SRM 51-10-02-0G-0 MATERIAL. LOSS AT LBL 24 STA 685 WL 208 AT CROWN IS.01Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018105Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 727A+16.5'' WL 208 HAS CORROSION ON UPPER SURFACE ; / [01] REMOVED CORROSION FROM SEAT TRACJ STA 727A + 16.5' LBL 45. UPPER SURFACE IAW 51-10-02-0G-0; USED 10X MAGNIFYING GLASS.; [02] VERIFIED MATERIAL LOSS STA 727A + 16.5Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage Internal Mounting StructureSDR SWAA2021092018106Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 24 STA 685+41' WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION ON UPPER AND LOWER SURFACES OF SEAT TRACK STA 685+41 LBL24 AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0 VERIFIED MATERIAL LOSS AT SEATSep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018107Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 24 STA 727A+13' WL 208 HAS CORROSION ON LOWER SURFACE ; / [01] REMOVED CORROSION AT SEAT TRACK LBL24 STA 727A+ 13 WL208 AND PERFORM 10 X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0; [02] VERIFIED MATERIAL LOSS AT SEAT TRACK STA 727ASep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018108Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 685+41' WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE ; / [01] REMOVED CORROSION AT SEAT TRACK 685+41 LBL45 AND PERFORMED 10X MAGNIFYING GLASS I/A/W SRM 51-10-02-0G-0; [02] VERIFIED MATERIAL AT SEAT TRACK STA 685+41 LBL4Sep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021092018101Seat Track · corrodedPASSENGER CABIN SEAT TRACK LBL 45 STA 685 WL 208 HAS CORROSION ON UPPER AND LOWER SURFACE<REMOVED CORROSION AT SEAT TRACK LBL45 STA 685 AND PERFORMED 10X MAGNIFYING. GLASS I/A/W SRM 51-10-02-0G-0 VERIFIED MATERIALS LOSS AT SEAT TRACK STA 685 LBL45 ON BOTTOM OFSep 15, 2021 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
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