# Service difficulty reports: N473WN

A list on [N473WN](https://openairdocs.org/aircraft/N473WN.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 · 330 reports

- [SDR SWAA2026102007959](https://openairdocs.org/sdr/SWAA2026102007959.md): Fire Warning · intermittent · Oct 16, 2026 · N473WN · Boeing 7377H4 · Fire Detection
  > AFT CARGO FIRE DETECTION, FIRE LIGHT ON. INTERMITTENTLY HAPPENED TWICE. OK TO CONTINUE ON MEL 26-19-01, SP1. PERFORMED FIM 26-23 TASK 812. R & R CARGO PANEL IAW AMM 26-00-02. OPS CHKD GOOD. NO DEFECT NOTED.
- [SDR SWAA2026092481746](https://openairdocs.org/sdr/SWAA2026092481746.md): Probe · faulty · Sep 23, 2026 · N473WN · Boeing 7377H4 · Fuel Quantity Indicator
  > NR 1 MAIN TANK BURNED 800 LBS. AFTER TAKE OFF WITH CENTER TANK FUEL PUMPS ON WITH FUEL IN CENTER TANK. THE NR 1 FUEL GUAGE SHOWED ABOUT 800LBS. LOST IN ONE MINUTE. REF TANK TIGER REPAIR WORK ORDER TT04060 FOR ALL WORK PERFORMED. ACFT OKAY FOR SERVICE.
- [SDR SWAA2026092418091](https://openairdocs.org/sdr/SWAA2026092418091.md): Compensator · faulted · Sep 23, 2026 · N473WN · Boeing 7377H4 · Fuel Quantity Indicator
  > NR 1 MAIN TANK BURNED 800 LBS. AFTER TAKE OFF WITH CENTER TANK FUEL PUMPS ON WITH FUEL IN CENTER TANK. THE NR 1 FUEL GUAGE SHOWED ABOUT 800LBS. LOST IN ONE MINUTE. REF TANK TIGER REPAIR WORK ORDER TT04060 FOR ALL WORK PERFORMED ACFT OKAY FOR SERVICE.
- [SDR SWAA2026092514349](https://openairdocs.org/sdr/SWAA2026092514349.md): Fuel Sys · faulted · Sep 21, 2026 · N473WN · Boeing 7377H4 · Fuel Indicating System
  > DURING CRUISE, NR 2 FUEL GAUGE PROGRESSED TO 400 LBS MORE THAN NR 1 TANK WITH CONSISTENTLY SLIGHTLY HIGHER FUEL FLOW. CROSSFED TO 200 LBS HIGHER IN NR 2 TANK, THEN NR 2 TANK EQUALIZED TO NR 1 TANK READINGS. SUSPECT INDICATING ERROR ON NR 2 TANK GAUGE. PERFO
- [SDR SWAA2026083116897](https://openairdocs.org/sdr/SWAA2026083116897.md): Battery Pack · inoperative · Aug 27, 2026 · N473WN · Boeing 7377H4 · Emergency Lighting
  > FWD GALLEY & RT SIDE 15DEF EMERGENCY LIGHT IS OUT REPLACED RT FWD GALLEY SIDE AND @SEAT 5DEF BATTERY PACK IAW AMM 33-51-06.OPS CHECKED GOOD.
- [SDR SWAA2026080323309](https://openairdocs.org/sdr/SWAA2026080323309.md): Girt Bar · loose · Jul 31, 2026 · N473WN · Boeing 7377H4 · Emergency Equipment
  > FORWARD SERVICE DOOR GIRT BAR CLIPS LOOSE INSPECTED FORWARD GIRT BAR CLIPS IAW AMM 25-66-00. NO ABNORMALITIES FOUND, OPS CHECKED GOOD.
- [SDR SWAA2026041488316](https://openairdocs.org/sdr/SWAA2026041488316.md): Hook · loose · Apr 10, 2026 · N473WN · Boeing 7377H4 · Emergency Equipment
  > FOWARD ENTRY DOOR GIRT BAR HOOK NOT SECURED. REMOVED AND REINSTALLED FE DOOR SLIDE TO FOM IAW MT# 725-61-06. RESECURED HOOK IAW SRM 51-40-02.
- [SDR SWAA2026040784198](https://openairdocs.org/sdr/SWAA2026040784198.md): Handle · damaged · Mar 24, 2026 · N473WN · Boeing 7377H4 · Service Doors
  > G1 GALLEY DOOR ASSIST HANDLE DAMAGED. REMOVED AND REPLACED NEW ASSIST HANDLE IAW AMM 52-41-31-000-802 STEP E;4) (A;B); AND AMM 52-41-31-400-802 STEP F 2) (C;D);[02].
- [SDR SWAA2026040782876](https://openairdocs.org/sdr/SWAA2026040782876.md): Seat Track · damaged · Mar 24, 2026 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > DURING DVI AT MAIN CABIN SEAT TRACK AREA, LBL 24.75 & BS 727B FOUND ELONGATED HOLE AT THE BOTTOM OF THE STRUCTURE. REAMED ELONGATED HOLE UP TO 0.312'. REMOVED AND REPLACED DAMAGE SEAT TRACK BS 727B - 887, LBL 25, WL 208, IAW EA 26-153-00796-WIP2, SEAT TRA
- [SDR SWAA2026040785934](https://openairdocs.org/sdr/SWAA2026040785934.md): Seat Track · sheared · Mar 16, 2026 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > PASSENGER CABIN SEAT TRACK LBL 25 WL 208 FWD FASTNER AT BS 727B IS SHEARED. ATS QC HAS VERIFIED THAT THE FASTENER AT POSITION B AT 727B FLOORBEAM HAS BEEN INSTALLED CORRECTLY ON CENTERLINE OF TRACK AND SEAT TRACK TEETH.
- [SDR SWAA2026040780372](https://openairdocs.org/sdr/SWAA2026040780372.md): Crossbeam · cracked · Mar 16, 2026 · N473WN · Boeing 7377H4 · Fuselage Main, Structure
  > CRACKED CROSSBEAM AT BS 540, BL 0 - RBL 25, WL 208. REMOVED CROSSBEAM IAW SRM 51-40-02. LOCATED AND DRILLED THE NEW CROSSBEAM IAW SRM 51-40-05, DWG 143A0060, REV-; INSTALLED THE CROSSBEAM IAW SRM 51-40-02, DWG 143A0060 REV-.
- [SDR SWAA2026040780373](https://openairdocs.org/sdr/SWAA2026040780373.md): Crossbeam · cracked · Mar 16, 2026 · N473WN · Boeing 7377H4 · Fuselage Main, Structure
  > CRACKED CROSSBEAM, BS 540, BL 0 - LBL 25, WL 208. REMOVED THE CRACKED CROSSBEAM IAW SRM 51-40-02, INSTALLED A NEW CROSSBEAM IAW SRM 51-40-02, DWG 143A0060, REV A.
- [SDR SWAA2026040779506](https://openairdocs.org/sdr/SWAA2026040779506.md): Skin · cracked · Mar 13, 2026 · N473WN · Boeing 7377H4 · Horizontal Stabilizer, Plate/Skin
  > ONE CRACK NOTED ON LT HORIZONTAL STABILIZER LOWER SKIN BS 193.90, 10.5' FROM FWD EDGE; L: 0.3'. CRACKED WAS FOUND TO BE OUT OF LIMITS; REMOVED DAMAGE AND REPAIRED IAW SRM 55-10-01-2R-11.
- [SDR SWAA2026040178893](https://openairdocs.org/sdr/SWAA2026040178893.md): Floor Panel · pulled · Mar 12, 2026 · N473WN · Boeing 7377H4 · Fuselage Floor Panel
  > FLOOR PANEL 231XF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 231XF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026040178894](https://openairdocs.org/sdr/SWAA2026040178894.md): Floor Panel · pulled · Mar 12, 2026 · N473WN · Boeing 7377H4 · Fuselage Floor Panel
  > FLOOR PANEL 241DF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026040178892](https://openairdocs.org/sdr/SWAA2026040178892.md): Beam · cracked · Mar 11, 2026 · N473WN · Boeing 7377H4 · Fuselage Main, Structure
  > A CRACK NOTED ON THE RADIUS OF FWD SERVICE DOOR NUMBER 4 BEAM; LOCATED TWO INCHES FROM THE INBOARD EDGE; 0.3' IN LENGTH.<[01] FSD #4 BEAM REMOVED AND REPLACED ON ATS COMPONENTS WORK ORDER; JOB NUMBER 590825; SWA RO NUMBER P0083LDM-1;[02] VERIFIED CORRECTIVE AC
- [SDR SWAA2026040178891](https://openairdocs.org/sdr/SWAA2026040178891.md): Beam · cracked · Mar 11, 2026 · N473WN · Boeing 7377H4 · Fuselage Main, Structure
  > A CRACK NOTED ON THE RADIUS OF FWD SERVICE DOOR NR 5 BEAM, LOCATED HALF AN INCH FROM THE INBOARD EDGE, 0.5' IN LENGTH. FSD NR 5 BEAM, REMOVED AND REPLACED ON ATS COMPONENTS WORK ORDER, JOB NUMBER 590825; SWA RO NUMBER P0083LDM-1.
- [SDR SWAA2026040178553](https://openairdocs.org/sdr/SWAA2026040178553.md): Retainer · loose · Mar 10, 2026 · N473WN · Boeing 7377H4 · Emergency Equipment
  > FWD SERVICE DOOR BOTH GIRT BAR RETAINERS ON SLIDE ARE LOOSE. REMOVED AND REPLACED FASTENERS ON FWD SERVICE DOOR BOTH GIRT BAR RETAINERS IAW SRM 51-40-02-0G-0; AND AIPC 25-66-00-14.
- [SDR SWAA2026022473479](https://openairdocs.org/sdr/SWAA2026022473479.md): Lens · loose · Feb 23, 2026 · N473WN · Boeing 7377H4 · Emergency Lighting
  > FO SIDE OVERWING EXIT DOOR LIGHT COVER LOOSE. OK TO CONTINUE IAW MEL 25-10-01. R & R THE OVERWING EXIT DOOR LIGHT LENS ASSY IAW AMM 25-21-20.
- [SDR SWAA2025102827706](https://openairdocs.org/sdr/SWAA2025102827706.md): Seal · cracked · Oct 24, 2025 · N473WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure
  > RIGHT HORIZONTAL STABILIZER UPPER FORWARD SLIDER CRACKED. R & R RT HORIZONTAL STAB UPPER FWD SLIDING SEAL IAW AMM 53-31-31.
- [SDR SWAA2025072493920](https://openairdocs.org/sdr/SWAA2025072493920.md): Seat · out of adjust · Jul 22, 2025 · N473WN · Boeing 7377H4 · Passenger Compartment Equipment
  > SEAT 11F RECLINES INTO EXIT ROW. ADJUSTED SEAT RECLINE LOCK IN REF TO AMM 25-22-00.
- [SDR SWAA2025061280728](https://openairdocs.org/sdr/SWAA2025061280728.md): Handle · loose · Jun 12, 2025 · N473WN · Boeing 7377H4 · Passenger/Crew Doors
  > FWD ENTRY DOOR UPPER ASSIST HANDLE IS LOOSE.<[01] RE SECURED FWD ENTRY DOOR UPPER ASSIST HANDLE REF AMM 20-50-11.
- [SDR SWAA2025061280727](https://openairdocs.org/sdr/SWAA2025061280727.md): Handle · loose · Jun 12, 2025 · N473WN · Boeing 7377H4 · Service Doors
  > FWD GALLEY SERVICE DOOR UPPER ASSIST HANDLE IS LOOSE.<[01] RE SECURED FWD GALLEY SERVICE DOOR ASSIST HANDLE REF AMM 20-50-11.
- [SDR SWAA2025022699058](https://openairdocs.org/sdr/SWAA2025022699058.md): Door · out of adjust · Feb 24, 2025 · N473WN · Boeing 7377H4 · Service Doors
  > A/C GROUND AIR ACCESS DOOR WILL NOT OPEN OR CLOSE. <[01] 01 - REMOVED AND REPLACED PER [AMM 52-49-01-401-NG (FORWARD FAIRING ACCESS DOOR - REMOVAL/INSTALLATION - PERMANENT)].
- [SDR SWAA2024122380218](https://openairdocs.org/sdr/SWAA2024122380218.md): Slide · out of position · Dec 21, 2024 · N473WN · Boeing 7377H4 · Escape Slide
  > AFT LH EMERGENCY SLIDE FELL OUT OF HOUSING<[01] CW REPACK OF L2 DOOR SLIDE PER MT 725-61-06
- [SDR SWAA2024101045794](https://openairdocs.org/sdr/SWAA2024101045794.md): Megaphone · inoperative · Oct 6, 2024 · N473WN · Boeing 7377H4 · Emergency Equipment
  > AFT MEGAPHONE INOP<[01] REMOVED AND REPLACED AFT GAL MEGAPHONE IAW AMM 25-64-00. NO FURTHER DEFECTS NOTED AT THIS TIME
- [SDR SWAA2024052887963](https://openairdocs.org/sdr/SWAA2024052887963.md): Light · inoperative · May 21, 2024 · N473WN · Boeing 7377H4 · Emergency Lighting
  > R2 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE.<[01] RELAMPED R2 DOOR EXTERIOR EMERGENCY LIGHT AS PER B737 AMM 33-51-04-960-801. TEST PASSED.;[02] VERIFIED STEP 1.
- [SDR SWAA2024052886910](https://openairdocs.org/sdr/SWAA2024052886910.md): Skin · delaminated · May 17, 2024 · N473WN · Boeing 7377H4 · Trailing Edge Flaps
  > L/W O/B AFT FLAP; I/B AFT CORNER DISBONDED<[01] FINAL STATEMENT: REMOVED DAMAGE DELAMINATED UPPER AND LOWER SKINS ON L/W O/B AFT FLAP WEDGE I/B CORNER AS PER B737 SWRM 51-70-10-2R-4. PARAG. (7-A-1). INSTALLED HOT BONDER PERMANENT REPAIR AT L\W O\B AFT FLAP ON
- [SDR SWAA2024052884708](https://openairdocs.org/sdr/SWAA2024052884708.md): Panel · corroded · May 9, 2024 · N473WN · Boeing 7377H4 · Fuselage Structure (General)
  > PANEL # 192F CORRODED WHERE DME#1 ATTACHES.<[01] REMOVED AND REPLACED PANEL #192F AS PER REFS B737 AMM 53-51-21-000-802 & AMM 53-51-21-400-802.
- [SDR SWAA2024052881425](https://openairdocs.org/sdr/SWAA2024052881425.md): Seal · deteriorated · May 2, 2024 · N473WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure
  > RIGHT HORIZONTAL STABILIZER I/B BALANCE LWR T/E ACCESS PANEL 343AB 2 AFT ANGLE METAL SEALS WITH BROW COVERS DETERIORATED..<[01] REMOVED AND REPLACED FWD AND AFT ANGLE METAL SEAL (PART#186A3004-4 AND 186A3004-18) FROM PANEL 343AB RIGHT HORIZONTAL STABILIZER I/B
- [SDR SWAA2024052879604](https://openairdocs.org/sdr/SWAA2024052879604.md): Skin · delaminated · Apr 26, 2024 · N473WN · Boeing 7377H4 · Trailing Edge Flaps
  > LT IB FLAP UPPER SURFACE OF TRAILING EDGE WEDGE HAS DELAMINATION 33' FROM OB END AND ON LOWER SURFACE 4' FROM OB END. 8-58<[01] FINAL STATEMENT: REMOVED AND REPLACED WEDGE AT LT WING I/B FLAP T/E REF B737-700 SRM 51-40-02-0G-0 AND DWG# 113A2100.;[02] VERIFIED
- [SDR SWAA2024052878935](https://openairdocs.org/sdr/SWAA2024052878935.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF CAPT FWD OB SEAT TRACK. 8-62<[01] REPLACED CAPT FWD OB SEAT TRACK. REF AMM 25-11-11-400-801. FIXTURE TRACK BC 170026.;[02] CORRECTION STEP 1: REMOVE AND REPLACE CAPT FWD OB SEAT TRACK REF SRM 51-40-02-0G-0 AND REF AMM 25-11-11-400-8
- [SDR SWAA2024052878936](https://openairdocs.org/sdr/SWAA2024052878936.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF CAPT SEAT TRACK AFT IB. 8-63<[01] REPLACED AFT IB CAPT SEAT TRACK REF SRM 51-40-02-0G-0 AND AMM 25-11-11-400-801.;[02] CORRECTION STEP #1. REMOVED AND REPLACED AFT IB CAPT SEAT TRACK REF SRM 51-40-02-0G-0 AND AMM 25-11-11-400-801.;[
- [SDR SWAA2024052878937](https://openairdocs.org/sdr/SWAA2024052878937.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF CAPT SEAT TRACK FWD IB. 8-64<[01] REPLACED FWD CAPT SEAT TRACK. REF AMM 25-11-11-400-801. FIXTURE TRACK BC 170026.;[02] CORRECTION STEP#1. REMOVED AND REPLACED FWD CAPT SEAT TRACK. REF AMM 25-11-11-400-801. REF SRM 51-40-02-0G-0.;[0
- [SDR SWAA2024052878939](https://openairdocs.org/sdr/SWAA2024052878939.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF F/O SEAT TRACK FWD OB. 8-66<[01] FINAL STATEMENT: REMOVED AND REPLACED F/O'S FWD O/B SEAT TRACK REF AMM 25-11-11-400-801 AND SRM 51-40-02-0G-0;[02] VERIFIED STEP 1
- [SDR SWAA2024052878938](https://openairdocs.org/sdr/SWAA2024052878938.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF CAPT SEAT TRACK AFT OB. 8-67<[01] CAPT SEAT TRACK AFT OB WILL BE REPLACED IN TC TTG8Q00SYP7V;[02] VERIFIED STEP 1
- [SDR SWAA2024052878940](https://openairdocs.org/sdr/SWAA2024052878940.md): Seat Track · corroded · Apr 24, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON LWR SURFACE OF CAPT SEAT TRACK FWD IB. 8-68<[01] CAPT SEAT TRACK FWD IB WILL BE REPLACED TC TTG8Q00SYP7C.;[02] VERIFIED STEP 1
- [SDR SWAA2024052877922](https://openairdocs.org/sdr/SWAA2024052877922.md): Web · cracked · Apr 22, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > CRACK FOUND AT I/B LOWER FASTENER HOLE OF S-18A WEB AT STA 727 RIGHT SIDE. CRACK FOUND AT I/B LOWER FASTENER HOLE OF S-18A WEB FITTING AT STA 727 RIGHT SIDE. ( NOTE: CRACK INDICATION FOUND AT WEB FITTING LOCATED AT LOWER SECTION OF THE WEB)<[01] REMOVED AND RE
- [SDR SWAA2024052877673](https://openairdocs.org/sdr/SWAA2024052877673.md): Access Panel · damaged · Apr 21, 2024 · N473WN · Boeing 7377H4 · Fuselage Structure (General)
  > ACCESS PANEL 193B HAS AN ELONGATED HOLE R/H SIDE ALF DOT 068<[01] APPLIED PERMANEMT REPAIR ON DAMAGE AREA AS MARKED ON PANEL #193B AS PER B737 SRM 51-70-04-2R-9 PARAG 4-D-M; MATERIAL USED: PO#2061896; PO#1690463; TOOL USED: HOT BONDER ID170006; DUE DATE 06-07-
- [SDR SWAA2024052877444](https://openairdocs.org/sdr/SWAA2024052877444.md): Lens · cracked · Apr 20, 2024 · N473WN · Boeing 7377H4 · Emergency Lighting
  > FWD CEILING PANEL HAS EXIT LIGHT LENS BASE CRACKED AND LENS ATTACH BUTTON BROKED. 8-47<[01] REMOVED AND REPLACED HOUSING ASSY - EXIT SIGN AT CEILING ASSY - FWD CLOSE OUT LOWERED PER B737 AMM 33-51-01-960-801;[02] CORRECTION: REMOVED AND REPLACED HOUSING ASSY
- [SDR SWAA2024052877443](https://openairdocs.org/sdr/SWAA2024052877443.md): Attach Angle · cracked · Apr 20, 2024 · N473WN · Boeing 7377H4 · Horizontal Stabilizer Miscellaneous Structure
  > GAP COVER 333AT SLIDING PANEL HAS ATTACH ANGLE CRACKED. 8-51<[01] REMOVED AND REPLACED BLADE ASSY AT GAP COVER PANEL 333AT REF B737-700 SRM 51-40-02-0G-0;[02] VERIFIED AND INSPECTED STEP#1.
- [SDR SWAA2024052877012](https://openairdocs.org/sdr/SWAA2024052877012.md): Attach Angle · cracked · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Main, Attach Fittings
  > FASTENER HOLES CRACKED ON LEFT VAPOR BARRIER UPPER ATTACH ANGLE AT LBL 19; 25 & 33 POSITION. FASTENER HOLES CRACKED ON LEFT VAPOR BARRIER UPPER ATTACH ANGLE AT LBL 19 25 & 33 POSITION.<[01] REMOVED AND INSTALLED NEW LT VAPOR BARRIER UPPER SUPPORT ANGLE P/N # 1
- [SDR SWAA2024052876688](https://openairdocs.org/sdr/SWAA2024052876688.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. L/H Z CHANNEL BETWEEN ST 727C TO ST 727D; LBL 21 HAVE LIGHT CORROSION AROUND 2 NUTPLATE HOLES (14' AND 18'). (228-001)<[01] FAULT TO BE ACCOMPLISHED ON TTG8Q00SUZCR.;[02] VERIFIED STEP#1.
- [SDR SWAA2024052876689](https://openairdocs.org/sdr/SWAA2024052876689.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. L/H Z CHANNEL BETWEEN ST 727E TO ST 747; LBL 21 HAS LIGHT CORROSION AROUND NUTPLATE HOLE (10'). (228-003)<[01] FAULT TO BE ACCOMPLISHED ON TTG8Q00SUZCR.;[02] VERIFIED STEP#1.
- [SDR SWAA2024052876687](https://openairdocs.org/sdr/SWAA2024052876687.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. L/H Z CHANNEL BETWEEN ST 767 TO ST 787; LBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLE (18'). (228-004)<[01] REMOVED AND REPLACED NEW Z CHANNEL AT AFT CARGO COMP. BETWEEN STA 767 TO STA 787 LBL 21.PER B 737-700 DWG#146A7500 AND SRM 51-40-02-0
- [SDR SWAA2024052876690](https://openairdocs.org/sdr/SWAA2024052876690.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727C TO ST 727D; LBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLE (10). (228-005) AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727C TO ST 727D RBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLE (10). (228-005)<[01] FAULT TO B
- [SDR SWAA2024052876691](https://openairdocs.org/sdr/SWAA2024052876691.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727D TO ST 727E; LBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLES (6';7';8';16' AND 18). (228-006) AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727D TO ST 727E RBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLES (6'7'8'16' A
- [SDR SWAA2024052876692](https://openairdocs.org/sdr/SWAA2024052876692.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727E TO ST 747; LBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLE (10). (228-007) AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 727E TO ST 747 RBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLE (1'2'5'6'8'10 AND 14'). (228-007)
- [SDR SWAA2024052876693](https://openairdocs.org/sdr/SWAA2024052876693.md): Channel · corroded · Apr 19, 2024 · N473WN · Boeing 7377H4 · Fuselage Miscellaneous Structure
  > AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 747 TO ST 767; RBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLES (6';10' AND 14'). (228-008)<[01] REMOVED AND REPLACED NEW Z CHANNEL AT AFT CARGO COMPARTMENT BETWEEN STA 727 TO STA 767 RBL 21. PER B737-700 SRM 51-40-02-
- [SDR SWAA2024052976684](https://openairdocs.org/sdr/SWAA2024052976684.md): Seat Track · corroded · Apr 18, 2024 · N473WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT LBL 24.75; STA 360+11 FOUND EXFOLIATED.<[01] REMOVED AND REPLACED EXFOLIATED SEAT TRACK BETWEEN STA 360+11 AND STA 480 LBL 24.75 AS PER B737-700 SRM 51-40-02-0G-0; DWG#: 141A5300 AND DWG#: 143A5300.;[02] VERIFIED AND INSPECTED STEP#1.

Next page: https://openairdocs.org/aircraft/N473WN/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 = 'N473WN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N473WN/reports

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