N491WN

Service difficulty reports · 402

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 = 'N491WN' 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 SWAA2021091410631Scuff Plate · crackedFWD ENTRYWAY AFT LOWER INNER SCUFF PLATE IS CRACKED. ; / [01] REMOVED OLD FWD ENTRYWAY AFT LOWER INNER SCUFF PLATE AND REPLACED WITH NEW FWD ENTRYWAY AFT LOWER INNER SCUFF PLATE IAW AMM 53-11-01-000-801 AND AMM 53-11-01-420-801.; [02] VERIFIED ACTION 1Aug 24, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091547128Panel · crackedPANEL 193AL HAS 3EA CRACKED FASTENER HOLES ON AFT EDGEBAND; 12.5' FROM UPPER EDGE TO 18.4' FROM UPPER EDGE ; / [01] IDENTIFIED PANEL #193AL IAW SRM 53-40-70-0I-1; FIGURE 2; TABLE 2; ITEM 7. <BR> <BR>REMOVED FINISH IAW AMM 51-21-11-150-815 PARA. 17. C. AND D. <Aug 13, 2021 · N491WN · Boeing 7377H4 · Fuselage Main, Plate/SkinSDR SWAA2021091407124Former · chafedFAIRING FORMER BS663 TO BS 673 LBL28 WL 142 IS CHAFFED ON THE LOWER SIDE OF FORMER ; / [01] EVALUATED CHAFFING DAMAGE ON FAIRING FORMER BS 663-673 LBL 28 WL 142; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN SRM; AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0.Aug 12, 2021 · N491WN · Boeing 7377H4 · Aerodynamic FairingsSDR SWAA2021091407125Fairing · chafedFAIRING PANEL # 193AL HAS CHAFFING ON THE INTERNAL SIDE OF SIDE OF PANEL ALONG THE EDGES ; / [01] IDENTIFIED PANEL #193AL IAW SRM 53-40-70-0I-1; FIGURE 2; TABLE 2; ITEM 7. <BR> <BR>REMOVED FINISH IAW AMM 51-21-11-150-815 PARA. 17. C. AND D. <BR><BR> <BR>FOUND Aug 12, 2021 · N491WN · Boeing 7377H4 · Aerodynamic FairingsSDR SWAA2021091404583Megaphone · no testAFT MEGAPHONE FAILS OPERATIONAL TEST. / [01] REPLACED AFT MEGAPHONE WITH SERVICEABLE MEGAPHONE IAW AMM 25-64-00-710-801; [02] EDITED TO ADD OPS TEST GOOD; [03] CERTIFIED EDITAug 5, 2021 · N491WN · Boeing 7377H4 · Emergency EquipmentSDR SWAA2021091544581Floor Panel · damagedPASSENGER CABIN FLOOR PANEL 241EF HAS PULLED-THROUGH FASTENER ON AFT I/B EDGE. (MARKED) ; / [01] DUE TO THE EXTENT OF DAMAGE FOUND ON PASSENGER CABIN FLOOR PANEL 241EF;<BR>FABRICATED NEW PANEL USING BMS 4-17TY6 LOT#1450722-1.<BR>INSTALLED INSERTS USING BMS 5-1Aug 5, 2021 · N491WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2021091544582Floor Panel · delaminatedPASSENGER CABIN FLOOR PANEL 231YF O/B FWD CORNER IS DELAMINATED. ; / [01] PASSENGER CABIN FLOOR PANEL 231YF WAS REPLACED WITH NEW PANEL FABRICATED FROM RAW STOCK DUE TO EXTENT OF DAMAGE IAW SRM 51-10-02-0G-0 PARA 9.A.(1). THROUGH INSERTS WERE INSTALLED USING BAug 5, 2021 · N491WN · Boeing 7377H4 · Fuselage Floor PanelSDR SWAA2021091405401Baffle · damagedFCB R/H BAFFLE HAS OVERSIZED HOLES COMMON TO UPPER FLANGE BS500C TO BS500D RBL21 WL156 ; / [01] EVALUATED BAFFLE; FOUND TO BE OUT OF LIMITS DUE TO NO ALLOWABLE LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] REMOVED BAFFLE BS 500C-500D RAug 5, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091543753Attach Angle · crackedCRACKED ATTACH ANGLE AT PASSENGER CABIN BS 693 RBL1 WL 207 ; / [01] FOUND ATTACH ANGLE AT BS 693 RBL1 WL 207 TO BE OUT OF LIMITS DUE TO NO ALLOWABLE LIMITS IN SRM ;REPLACE PART PER PER SRM 51-10-02-0G-0 STEP 9; REMOVED ATTACH ANGLE PER SRM 51-40-02-0G-0; [02] Aug 4, 2021 · N491WN · Boeing 7377H4 · Fuselage Main, Attach FittingsSDR SWAA2021091403359Seat Track · corrodedCORROSION ON SEAT TRACK AT BS520 LBL24.5 WL208 / [01] REMOVED CORROSION ON PASSENGER CABIN SEAT TRACK STA 520; LBL 24.5; WL 208. MAX MATERIAL REMOVED WAS .024' 1' BY 4' ON TOP. OUT OF PER SRM 53-00-52-1A-1; SRM 51-10-02-0G-0. MEASURED DEPTH WITH DIAL DEPTH GAUAug 3, 2021 · N491WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021091402918Structure · out of toleranceOUT OF ROUND HOLE COMMON TO FAIRING STRUCTURE AND STR 25R AT BS 521 ; / [01] REAMED HOLE @ BS521 STR25R COMMON TO FAIRING STRUCTURE TO A ROUND CONDITION AND A FINAL REAM OF .247' IAW SRM 51-40-05-0G-0.; [02] VERIFIED HOLE AT BS521 STR25R ROUND AT .247 PER SRM Aug 3, 2021 · N491WN · Boeing 7377H4 · Aerodynamic FairingsSDR SWAA2021091402915Cargo Track · corrodedSUPPLEMENTAL INFORMATION: CORROSION ON RAIL AROUND FASTENER HOLE AT AFT CARGO BAY BS500A+5 RBL3 WL156.<GENERAL FAULT RAISED IN ERROR (FAULT WAS RAISED IN ERROR AND IS BEING CLOSED) SHOULD HAVE BEEN FWD CARGO BAY FAULT WAS RAISED IN ERROR AND IS BEING CLOSED.Aug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021091542907Support Bracket · corrodedCORROSION ON RAIL SUPPORT AT AFT CARGO BAY BS906 LBL8 WL166. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED RAIL SUPPORTAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091542901Shield · corrodedCORROSION ON FWD SHIELD AT AFT CARGO BAY BS787 - BS767 RBL22 WL157. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED FWD SAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091542895Shield · corrodedCORROSION ON AFT SHIELD AT AFT CARGO BAY BS847-867 RBL21 WL165. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION 1 PER SRM 51-10-02-0G-0; [03] REAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402905Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS767 - BS727D RBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X60' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN.; [02] Aug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402902Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS777 LBL22 WL157. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN; [02] VERIFIED COAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402896Intercostal · corrodedCORROSION ON INTERCOSTAL AT AFT CARGO BAY BS868 LBL11 WL161. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED INTERCOSTAL Aug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402916Intercostal · corrodedCORROSION ON INTERCOSTAL AT AFT CARGO BAY BS769 RBL6 WL152. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED INTERCOSTAL AAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402897Frame Splice · corrodedCORROSION ON FRAME SPLICE AT AFT CARGO BAY BS787 RBL25 WL158. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED FRAME SPLICAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Main, FrameSDR SWAA2021091402892Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS781 LBL22 WL157. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDEWALAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402906Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727C+6 RBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDEAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402909Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS757 - BS727E+6 LBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X24' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402910Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727C+14 - BS727D+10 LBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X16' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN.Aug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402913Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727B+15 RBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402911Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727C+10 RBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402912Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727B+14 RBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402914Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS727B+19 LBL21 WL156. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDAug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091402917Attach Angle · corrodedCORROSION ON ATTACH ANGLE AT AFT CARGO BAY BS775 RBL19 WL155. MARKED ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION 1 PER SRM 51-10-02-0G-0; [0Aug 2, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091404564Blocker Door · damaged#1 ENG IB TR; #2 BLOCKER DOOR POTTING COMPOUND MISSING/DETERIORATED AT DRAG LINK ATTACH POINT CUTOUT. ; / [01] IDENTIFIED PART IAW 54-30-01-0I-2 FIG 2; ITEM 3.<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 54-30-01-1A-5 PARA 4B(6).<BR><BR>DAMAGE TOAug 1, 2021 · N491WN · Boeing 7377H4 · Engine Thrust ReverserSDR SWAA2021091404563Blocker Door · damaged#1 ENG IB TR; #1 BLOCKER DOOR POTTING COMPOUND MISSING/DETERIORATED AT DRAG LINK ATTACH POINT CUTOUT. ; / [01] IDENTIFIED PART IAW 54-30-01-0I-2 FIG 2; ITEM 2.<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 54-30-01-1A-5 PARA 4B(6).<BR><BR>DAMAGE TOAug 1, 2021 · N491WN · Boeing 7377H4 · Engine Thrust ReverserSDR SWAA2021091404560Sleeve · damaged#1 ENG IB TR; INNER SLEEVE POTTING COMPOUND MISSING/DETERIORATED AT LE'S CUTOUTS IN BETWEEN EACH BLOCKER DOOR. ; / [01] IDENTIFIED PART IAW 54-30-01-0I-2 FIG 2; ITEM 1. <BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 54-30-01-1A-2 PARA 4B(7). <BR>DAMAGEAug 1, 2021 · N491WN · Boeing 7377H4 · Engine Thrust ReverserSDR SWAA2021091404559Blocker Door · damaged#1 ENG IB TR; #5 BLOCKER DOOR POTTING COMPOUND MISSING/DETERIORATED AT DRAG LINK ATTACH POINT CUTOUT. ; / [01] IDENTIFIED PART IAW 54-30-01-0I-2 FIG 2; ITEM 2.<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 54-30-01-1A-5 PARA 4B(6).<BR><BR>DAMAGE TOAug 1, 2021 · N491WN · Boeing 7377H4 · Engine Thrust ReverserSDR SWAA2021091540272Attach Angle · crackedCRACKED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS400 RBL24 WL155. ; / [01] REMOVED INTEERCOSTAL CLIP BS 400 RBL 24 WL 155 IAW SRM 51-40-02. <BR>LOCATED AND DRILLED NEW INTERCOSTAL CLIP PER SRM 51-40-05. DWG 143A7505. <BR>REQUEST OK TO INSTALL; [02] VERIFIEDJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091540302Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS870 RBL21 WL166. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN; [02] VERIFIED COJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400279Support Angle · corrodedCORROSION ON AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT AFT CARGO BAY BS947 LBL2 TO LBL9 WL179. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091540284Floorbeam · corrodedCORROSION ON FLOOR SUPPORT SPLICE AT AFT CARGO BAY BS887 LBL7 TO RBL17 WL168. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Main, Floor BeamSDR SWAA2021091540289Stiffener · corrodedCORROSION ON BULKHEAD STIFFENER AT AREA AFT OF ACB BS1017 RBL .5' WL191. MARKED ; / 02] REMOVED CORROSION ON BULKHEAD STIFFENER AT BS 1017 RBL WL191 IN AN AREA L=1.5' W=1' X=.008 WITH .032' ORIGIONAL THICKNESS AND .024 REMAINING. OUT OF LIMITS IAW SRM 53-80-08Jul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091540271Web · corrodedCORROSION ON SUBTHRESHOLD WEB AT FWD CARGO BAY BS452-BS480 RBL28 WL156. ; / [01] EVALUATED CORROSION; FOUND 0.015 REMOVED FROM ORIG 0.045 IN A 1'X 28' AREA FOUND TO BE OUT OF LIMITS PER SRM 53-30-15-1A-1 USING DIAL DEPTH GAUGE PART# ATS2472 S/N UNKNOWN; [02] VJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091540292Cargo Track · corrodedCORROSION ON TRACK AT AFT CARGO BAY BS934 RBL13 WL176. ; / [01] EVALUATED CORROSION ON TRACK; FOUND 0.020 REMOVED FROM ORIG 0.071 IN 1'X1' AREA; FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING MICROMETER PART#4566A S/N UNKNOWN; [02] VERIFIED CORRECTIVE AJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2021091540280Intercostal · corrodedCORROSION ON INTERCOSTAL AT AFT CARGO BAY BS932 RBL13 WL170. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION 1 PER SRM 51-10-02-0G-0; [03] REMOVJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400278Support Angle · corrodedCORROSION ON AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT FWD CARGO BAY BS500D LBL23 TO RBL18 WL156. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION EJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400273Shield · corrodedCORROSION ON FWD SHIELD AT FWD CARGO BAY BS420-440 RBL24 WL156. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED FCB FWD SJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091540274Shield · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT FWD CARGO BAY BS500+5.5 LBL25 WL156. ; / [01] EVALUATED CORROSION; FOUND 0.015 REMOVED FROM ORIG 0.040 IN A 1'X 1' AREA FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART# ATS2472 S/N UNKNOWN; Jul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400299Shear Tie · corrodedCORROSION ON SHEAR TIE AT AFT CARGO BAY BS907 RBL3 WL165. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED SHEAR TIE AT BSJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Internal Mounting StructureSDR SWAA2021091400296Stringer Clip · corrodedCORROSION ON STRINGER CLIP AT AFT CARGO BAY BS907 LBL5 WL166. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION ENTRY 1.; [03] REMOVED STRINGER CLJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Main, Attach FittingsSDR SWAA2021091400283Shear Tie · corrodedCORROSION ON SHEAR TIE AT AFT CARGO BAY BS907 LBL9 WL165. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION 1 PER SRM 51-10-02-0G-0; [03] REMOVED Jul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Internal Mounting StructureSDR SWAA2021091400276Shield · corrodedCORROSION ON AFT SHIELD AT FWD CARGO BAY BS500+6 RBL24 WL156. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0. SHIELD TO BE REPLACED ON CUST CARD#TTG8Q006051R; [02] CARD IS COMPJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400287Support · corrodedCORROSION ON FLOOR TO SIDEWALL SUPPORT AT AFT CARGO BAY BS876 RBL21 WL166. ; / [01] REMOVED CORROSION IN 1'X1' AREA REMOVED 0.015 FROM ORIG 0.040 FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE PART#ATS 2472 S/N UNKNOWN. FLOOR TO SIDEWALJul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2021091400291Support Angle · corrodedCORROSION ON AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT AFT CARGO BAY BS947 RBL2 TO RBL19 WL179. ; / [01] EVALUATED CORROSION; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; BULKHEAD SUPPORT TO BE REPLACED ON Jul 31, 2021 · N491WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
Back to N491WN