# Service difficulty reports: N556WN

A list on [N556WN](https://openairdocs.org/aircraft/N556WN.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 5 · 213 reports

- [SDR SWAA2026072728340](https://openairdocs.org/sdr/SWAA2026072728340.md): Lens · broken · Jul 22, 2026 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT LENS BROKEN FWD OF RIGHT OVERWING EXIT DOOR. R & R EMERGENCY EXIT LENS FWD OF RIGHT OVERWING EXIT DOOR IAW AMM 33-51-01.
- [SDR SWAA2026042791781](https://openairdocs.org/sdr/SWAA2026042791781.md): Tire · failed · Apr 22, 2026 · N556WN · Boeing 7377BD · Tire
  > NOTED VIBRATION ON TAKEOFF ROLL AND LANDING. DISCOVERED #3 MAIN TIRE BLOWN<[01] R & R #3 & #4 MAIN TIRES PER AMM 32-45-11;[02] SEE W/O 122473468 FOR REPAIR ACTIONS: R&R RH INBD T/E MAIN FLAP; RH INBD T/E AFT FLAP; RH INBD GND SPOILER #7; AND #3 & #4 MLG WHEEL
- [SDR SWAA2026042793344](https://openairdocs.org/sdr/SWAA2026042793344.md): Flap · damaged · Apr 22, 2026 · N556WN · Boeing 7377BD · Leading Edge Devices
  > NOTED VIBRATION ON TAKEOFF ROLL AND LANDING. DISCOVERED #3 MAIN TIRE BLOWN<[01] R & R #3 & #4 MAIN TIRES PER AMM 32-45-11;[02] SEE W/O 122473468 FOR REPAIR ACTIONS: R&R RH INBD T/E MAIN FLAP; RH INBD T/E AFT FLAP; RH INBD GND SPOILER #7; AND #3 & #4 MLG WHEEL
- [SDR SWAA2026042793345](https://openairdocs.org/sdr/SWAA2026042793345.md): Flap · damaged · Apr 22, 2026 · N556WN · Boeing 7377BD · Leading Edge Devices
  > NOTED VIBRATION ON TAKEOFF ROLL AND LANDING. DISCOVERED NR 3 MAIN TIRE BLOWN. R & R NR 3 & 4 MAIN TIRES IAW AMM 32-45-11. R & R RT INBD T/E MAIN FLAP, RT INBD T/E AFT FLAP, RT INBD GND SPOILER NR 7, 3, & 4 MLG WHEEL ASSY IAW AMM 32-45-11.
- [SDR SWAA2026040184004](https://openairdocs.org/sdr/SWAA2026040184004.md): Lamp · inoperative · Mar 28, 2026 · N556WN · Boeing 7377BD · Emergency Lighting
  > LEFT AFT WING EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED THE LAMP IAW AMM 33-51-04. OPS CHECKED GOOD.
- [SDR SWAA2026030375491](https://openairdocs.org/sdr/SWAA2026030375491.md): Cover · loose · Mar 1, 2026 · N556WN · Boeing 7377BD · Emergency Exits
  > RIGHT EMERGENCY EXIT DOOR LOWER HANDLE COVER TRIM LOOSE. SECURED THE HANDLE COVER TRIM IAW SIP. ACFT OK FOR SERVICE.
- [SDR SWAA2025061079761](https://openairdocs.org/sdr/SWAA2025061079761.md): Handle · broken · Jun 8, 2025 · N556WN · Boeing 7377BD · Service Doors
  > PLASTIC AFT SERVICE DOOR HANDLE IS BROKEN.<[01] R&R PLASTIC AFT TOP SERVICE DOOR HANDLE REF AMM 20-50-11.
- [SDR SWAA2025051970215](https://openairdocs.org/sdr/SWAA2025051970215.md): Lamp · inoperative · May 13, 2025 · N556WN · Boeing 7377BD · Emergency Lighting
  > R/H OVERWING EXIT AFT EMERGENCY LIGHT INOP<[01] RELAMPED PER AMM 33-51-01;[02] 02 - INSPECTED PER [AMM 33-51-01-960-801-NG (EXIT SIGN - LAMP REPLACEMENT - PERMANENT)]
- [SDR SWAA2025042927727](https://openairdocs.org/sdr/SWAA2025042927727.md): Fuse · inoperative · Apr 23, 2025 · N556WN · Boeing 7377BD · Emergency Lighting
  > LEFT OVERWING EMERGENCY LIGHTS INOP<[01] REMOVED AND REPLACED ALL FUSES IN LEFT OVERWING EMERGENCY BATTERY PACK AND OPS CHECK GOOD IAW SWA B737-700 AMM 33-51-06. <BR><BR>PO 1017932.1;[02] REMOVED AND REPLACED ALL FUSES IN LEFT OVERWING EMERGENCY BATTERY PACK A
- [SDR SWAA2025042921867](https://openairdocs.org/sdr/SWAA2025042921867.md): Handle · loose · Apr 5, 2025 · N556WN · Boeing 7377BD · Passenger/Crew Doors
  > CR RR L-1 DOOR ASSIST HANDLE NEEDS SECURED<[01] SECURED L-1 DOOR ASSIST HANDLE IAW B737-700 AMM 52-11-31-400-802;[02] SECURED L-1 DOOR ASSIST HANDLE IAW B737-700 AMM 52-11-31-400-802
- [SDR SWAA2025042921868](https://openairdocs.org/sdr/SWAA2025042921868.md): Handle · loose · Apr 5, 2025 · N556WN · Boeing 7377BD · Service Doors
  > CR RR R2 DOOR ASSIST HANDLES NEEDS SECURED R2 DOOR ASSIST HANDLES NEEDS SECURED<[01] SECURED ASSIST HANDLE ON R2 DOOR IAW B737-700 AMM 52-41-31-400-802;[02] SECURED ASSIST HANDLE ON R2 DOOR IAW B737-700 AMM 52-41-31-400-802
- [SDR SWAA2025042949321](https://openairdocs.org/sdr/SWAA2025042949321.md): Skin · cracked · Mar 18, 2025 · N556WN · Boeing 7377BD · Leading Edge Devices
  > FOUND CRACK ON LEFT WING LOWER WING SKIN WS537.5+4.5-537.5+9 2' FROM SKIN LEADING EDGE<[01] ENTERED LOCATION OF CORROSION IN MEASUREMENTS IN THE N/A FIELDS -WS537.5+4.5-537.5+9; 2' FROM SKIN LEADING EDGE.;[02] CHANGED CORROSION LEVEL 2 TO 3.;[03] CHANGED CORRO
- [SDR SWAA2025042904191](https://openairdocs.org/sdr/SWAA2025042904191.md): Skin · corroded · Mar 11, 2025 · N556WN · Boeing 7377BD · Cargo/Baggage Doors
  > FOUND CORROSION ON FWD CARGO DOOR INNER SKIN 14' FROM AFT END AND 3.25' FROM LOWER END<[01] FAULT RESOLVED ON OTHER FAULT. FORWORD CARGO DOOR REPLACED ON TTG8Q00Z6WGZ;[02] VERIFIED FAULT RESOLVED ON OTHER FAULT. FORWORD CARGO DOOR REPLACED ON TTG8Q00Z6WGZ
- [SDR SWAA2025042949299](https://openairdocs.org/sdr/SWAA2025042949299.md): Strip · cracked · Mar 7, 2025 · N556WN · Boeing 7377BD · Fuselage Miscellaneous Structure
  > AFT CARGO FWD BHD LOWER CAPSTRIP HAS SECTION CRACKED OFF<[01] REMOVED AND REPLACED LOWER CAP STRIP IAW B737-700 SRM 51-40-02 AND AMM 20-50-11;[02] VERIFIED REMOVED AND REPLACED LOWER CAP STRIP IAW B737-700 SRM 51-40-02 AND AMM 20-50-11
- [SDR SWAA2025042902828](https://openairdocs.org/sdr/SWAA2025042902828.md): Stub Frame · cracked · Mar 6, 2025 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > MAIN CABIN R1 DOOR CUTOUT FWD UPPER CORNER CRACK INDICATION AT STUB FRAME 1.25'<[01] REMOVED AND REPLACED R1 DOOR STUBFRAME PN:141A8371U7. IAW BOEING DWG 141A8370 REV.D AND B737-700 SRM 51-40-02;[02] REMOVED AND REPLACED R1 DOOR STUBFRAME PN:141A8371U7. IAW BO
- [SDR SWAA2025042902315](https://openairdocs.org/sdr/SWAA2025042902315.md): Support Bracket · cracked · Mar 5, 2025 · N556WN · Boeing 7377BD · Fuselage Main, Attach Fittings
  > MAIN CABIN R/H SIDE; WIRE BUNDLE SUPPORT BRACKET CRACKED AT BS 876 BETWEEN STRINGERS S-2R AND S-3R. MAIN CABIN R/H SIDE WIRE BUNDLE SUPPORT BRACKET CRACKED AT BS 867 BETWEEN STRINGERS S-2R AND S-3R.<[01] REMOVED BRACKET IAW B737-NG SRM 51-40-02. LOCATED AND DR
- [SDR SWAA2024070909655](https://openairdocs.org/sdr/SWAA2024070909655.md): Battery Pack · inoperative · Jul 6, 2024 · N556WN · Boeing 7377BD · Emergency Lighting
  > FOUND FWD SERVICE DOOR AND RH ROW 6 EMERGENCY EXIT LIGHTS INOP<[01] 01 - REMOVED AND REPLACED PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)]. OPS CHECKS GOOD.
- [SDR SWAA2024042980168](https://openairdocs.org/sdr/SWAA2024042980168.md): Lamp · inoperative · Apr 28, 2024 · N556WN · Boeing 7377BD · Emergency Lighting
  > L1 DOOR EXTERIOR EMERGENCY LIGHT INOP<[01] REPLACED LAMP FOR THE L1 DOOR EXTERIOR EMERGENCY LIGHT IAW AMM 33-51-04. OPS CHECK GOOD.
- [SDR SWAA2023121129777](https://openairdocs.org/sdr/SWAA2023121129777.md): Lens · missing · Dec 8, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > CA SIDE EMERGENCY EXIT LENSE MISSING<[01] INSTALLED NEW LENS REF. SIP.;[02] INSTALLED NEW LENS REF. SIP.
- [SDR SWAA2023101610420](https://openairdocs.org/sdr/SWAA2023101610420.md): Light · odor · Oct 13, 2023 · N556WN · Boeing 7377BD · Passenger Compartment Lighting
  > PILOT REPORTS AN ODOR OF POSSIBLE ELECTRIC SMELL IN THE AFT CABIN AREA.<[01] PERFORMED CONDITIONAL INSPECTION REF AMM 05-51-56 FOUND LIGHT ASSY. AT 21ABC POSSIBLY BE THE CAUSE. R&R?D LIGHGT ASSY. AT ROW 21ABC REF AMM 33-21-00. OPS CHK GOOD. NO OTHER DEFECTS NO
- [SDR SWAA2023090797734](https://openairdocs.org/sdr/SWAA2023090797734.md): Light · inoperative · Sep 7, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT AISLE LIGHT AT STA 520 INOP<[01] REMOVED AND REPLACED HOUSING ASSY PER AMM 33-51-03 OPS CHECK GOOD
- [SDR SWAA2023040322385](https://openairdocs.org/sdr/SWAA2023040322385.md): Light · inoperative · Mar 31, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY LIGHT IN FLIGHT DECK IS INOP<[01] RELAMPED EMERGENCY LIGHT IN FLIGHT DECK AND PERFORMED GOOD OPERATIONAL TEST IAW AMM 33-14-00-960-804.;[02] VERIFIED CORRECTIVE ACTION 1.;[03] VERIFIED CORRECTIVE ACTION 1
- [SDR SWAA2023033021643](https://openairdocs.org/sdr/SWAA2023033021643.md): Light · inoperative · Mar 29, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT SIGN ON AFT LAV HAS BURNED OUT LIGHT BULBS<[01] RE-LAMP EMERGENCY EXIT SIGN ON AFT LAV AND PERFORMED GOOD FUNCTIONAL TEST IAW AMM 33-51-01-960-801.;[02] CERTIFIED ITEM 1;[03] VERIFIED CORRECTIVE ACTIONS STEP 1.
- [SDR SWAA2023033021641](https://openairdocs.org/sdr/SWAA2023033021641.md): Light · inoperative · Mar 28, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > LEFT EMERGENCY GROUND ILLUMNATION LIGHT IS INOP<[01] RE-LAMPED LEFT EMERGENCY GROUND ILLUMNATION LIGHT AND PERFORMED GOOD FUNCTIONAL TEST IAW 33-51-04-960-801.;[02] CERTIFIED ITEM 1;[03] CORRECTION FOR ITEM 1; AMM USED IS AMM 33-51-04-960-801.;[04] CERTIFIED I
- [SDR SWAA2023040321227](https://openairdocs.org/sdr/SWAA2023040321227.md): Slide · out of adjust · Mar 27, 2023 · N556WN · Boeing 7377BD · Escape Slide
  > AFT ENTRY DOOR ESCAPE SLIDE FLAP SNAGS AGAINST SCUFF PLATE WHILE CLOSING DOOR<[01] ADJUSTED AFT ENTRY DOOR ESCAPE SLIDE FLAP PER AMM 25-66-01-200-802 STEP 3. B. (D);[02] VERIFIED CORRECTIVE ACTION 1.
- [SDR SWAA2023033021226](https://openairdocs.org/sdr/SWAA2023033021226.md): Sign · damaged · Mar 27, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > CENTER OVER WING EXIT SIGN DAMSGED<[01] REMOVED AND REPLACED CENTER OVER WING EXIT SIGN IAW AMM 33-51-01-960-802;[02] EDIT FOR CORRECTIVE 1: PERFORMED GOOD OPERATIONAL TEST OF CENTER OVER WING EXIT SIGN;[03] VERIFIED CORRECTIVE ACTIONS 1 AND 2.
- [SDR SWAA2023033021047](https://openairdocs.org/sdr/SWAA2023033021047.md): Battery Pack · inoperative · Mar 27, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > SEVERAL AISLE BIN LIGHTS ASSOCIATED WITH M1669 INOP AISLE LIGHTS AT STA600 RBL30 AND STA680 RBL30 INOP<[01] RELAMPED INOP AISLE LIGHTS AT STA600 RBL30 AND STA680 RBL30 IAW AMM 33-51-03-960-801; LIGHTS STILL INOP.;[02] VERIFIED CORRECTIVE ACTIONS STEP 1.;[03] R
- [SDR SWAA2023033021044](https://openairdocs.org/sdr/SWAA2023033021044.md): Battery Pack · inoperative · Mar 26, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1670 ARE INOP<[01] FOUND CONNECTOR TO BATTERY CHARGER FOR M1670 DISCONNECTED. RECONNECTED; AND PERFORMED GOOD TEST OF EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1670.<BR><BR>PARTIAL UPDATE TO STEP 1
- [SDR SWAA2023033021045](https://openairdocs.org/sdr/SWAA2023033021045.md): Battery Pack · inoperative · Mar 26, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1668 ARE INOP<[01] FOUND BATTERY CHARGER FOR M1668 DISCONNECTED. RECONNECTED; AND PERFORMED GOOD TEST OF EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1668.<BR><BR>PARTIAL UPDATE TO STEP 1 INCLUDED FOR
- [SDR SWAA2023033021046](https://openairdocs.org/sdr/SWAA2023033021046.md): Battery Pack · inoperative · Mar 26, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1672 ARE INOP<[01] SWAPPED BATTERY PACKS M1672 WITH KNOWN GOOD M1673 BATTERY PACK. LIGHTS ASSOCIATED TO M1672 OPERATE WITH M1673 BATTERY PACK. ALLOWED SUFFICIENT TIME FOR M1672 BATTERY PACK TO CHARGE ON M1673
- [SDR SWAA2023033021043](https://openairdocs.org/sdr/SWAA2023033021043.md): Battery Pack · inoperative · Mar 26, 2023 · N556WN · Boeing 7377BD · Emergency Lighting
  > EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M2335 ARE INOPERATIVE. FOUND CONNECTOR TO BATTERY CHARGER FOR M2335 DISCONNECTED. RECONNECTED; AND PERFORMED TEST OF EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M2335. FOUND TWO OF THE FOUR ASSOCIATED
- [SDR SWAA2023040418564](https://openairdocs.org/sdr/SWAA2023040418564.md): Floor Panel · corroded · Mar 19, 2023 · N556WN · Boeing 7377BD · Fuselage Floor Panel
  > 2 EACH FLOORBOARD FASTENER HOLES ALONG THE AFT EDGE; IN PANEL 241AAF REQUIRE RELOCATION DUE TO FLOOR BEAM REPAIR AT BS 986<DURING REPAIR OF FLOOR BEAM AT BS 986; (2EA) INSERT HOLES IN FLOOR PANEL REQUIRE RELOCATION AND WILL BE REPAIRED AS GIVEN IAW SRM 53-70-5
- [SDR SWAA2023040417603](https://openairdocs.org/sdr/SWAA2023040417603.md): Structure · out of round · Mar 16, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Bulkhead
  > 4EA HOLES IN BS 1016 LOWER BULKHEAD COMMON TO Y CHORD RBL 2-5 ARE OUT OF ROUND<[01] OVERSIZED 4(EA) HOLES IN BS 1016 LOWER BULKHEAD COMMON TO Y CHORD RBL 2-5; FROM.193' TO.193 IAW SRM 51-40-05-0G-0;[02] CUT AND REMOVED THE DAMAGED PART OF THE INTERNAL PRESS
- [SDR SWAA2023033117604](https://openairdocs.org/sdr/SWAA2023033117604.md): Stiffener · corroded · Mar 16, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Bulkhead
  > CORROSION ON STIFFENER COMMON TO BS 1016 BULKHEAD BL 0; ON R/H FLANGE COMMON TO Y CHORD; FWD FASTENER HOLE<[01] VERIFIED APPLICABILITY OF SRM 53-80-08-01-1 FOR IDENTIFICATION AND SRM 53-80-08-1A-1 FOR ALLOWABLE LIMIT.;[02] REMOVED CORROSION FROM BS 1016 BULKHE
- [SDR SWAA2023033017602](https://openairdocs.org/sdr/SWAA2023033017602.md): Seat Track · corroded · Mar 16, 2023 · N556WN · Boeing 7377BD · Fuselage Internal Mounting Structure
  > COCKPIT SEAT TRACKS CORRODED ON BOTTOM SURFACE; CAPTAIN'S FWD INBOARD AND AFT OUTBOARD; F/O'S FWD INBOARD AND OUTBOARD (4 EA)<[01] CORROSION ON COCKPIT SEAT TRACKS BOTTOM SURFACE; CAPTAIN'S FWD INBOARD AND AFT OUTBOARD; F/O'S FWD INBOARD AND OUTBOARD FOUND TO
- [SDR SWAA2023033016498](https://openairdocs.org/sdr/SWAA2023033016498.md): Web · corroded · Mar 15, 2023 · N556WN · Boeing 7377BD · Fuselage Structure (General)
  > WHILE PERFORMING OK TO CIC FOUND CORROSION ON THE INTERNAL PRESSURE BULKHEAD WEB SKIN AFT OF BS 1016 TO 2' UP THE PRESSURE WEB FROM RBL5-LBL4. REMOVED CORROSION ON THE INTERNAL PRESSURE BULKHEAD WEB SKIN AFT OF BS 1016 TO 2' UP THE PRESSURE WEB FROM RBL5-LBL4
- [SDR SWAA2023040414820](https://openairdocs.org/sdr/SWAA2023040414820.md): Support · corroded · Mar 10, 2023 · N556WN · Boeing 7377BD · Fuselage Miscellaneous Structure
  > AFT CARGO BAY - CORROSION ON SIDEWALL SUPPORT AT RBL 20 BS 887+3; BS 907+2; BS 927+2.<[01] VERIFIED APPLICABILITY OF SRM 53-70-53-01-2 FOR IDENTIFICATION AND SRM 53-00-53-1A-2 FOR ALLOWABLE LIMIT.<BR><BR>COMPLETED STEPS 1-3;[02] VERIFIED CORRECTIVE ACTION STEP
- [SDR SWAA2023033114053](https://openairdocs.org/sdr/SWAA2023033114053.md): Frame · cracked · Mar 8, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Plate/Skin
  > FRAME CRACKED BS360 R/H AT BIN RAIL ATTACH POINT BETWEEN STR 8R-9R<[01] REMOVED DAMAGE ON FRAME BS 360 R/H AT BIN RAIL ATTACH POINT BTW S-8R - S-9R; CUT OUT AREA: L= 1.1' X W=1' IAW SRM 51-10-02-0G-0;[02] VERIFIED CORRECTIVE ACTION 1.;[03] VERIFIED MEASUREMENT
- [SDR SWAA2023033113012](https://openairdocs.org/sdr/SWAA2023033113012.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Plate/Skin
  > STA 380 FRAME WEB IS CRACKED AT BIN RAIL FITTING; 3' BELOW STRINGER S-8L<[01] WILL BE ACCOMPLISHED ON CUSTOMER FAULT TTG8Q00JBF1P.;[02] VERIFIED CORRECTIVE ACTION 1;[03] ALL STEPS COMPLETE
- [SDR SWAA2023033113006](https://openairdocs.org/sdr/SWAA2023033113006.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Plate/Skin
  > FRAME CRACKED BS400 L/H AT BIN RAIL ATTACH POINT; BETWEEN STR8L-9L<[01] REMOVED DAMAGE ON FRAME BS 440 L/H AT BIN RAIL ATTACH POINT BTW S-8L - S-9L; CUT OUT AREA: L= 1 X W=1' IAW SRM 51-10-02-0G-0;[02] VERIFIED CORRECTIVE ACTION 1.;[03] REQ NDI CUT OUT FOR FRE
- [SDR SWAA2023033013008](https://openairdocs.org/sdr/SWAA2023033013008.md): Stringer · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Longeron/Stringer
  > STRINGER CLIP CRACKED; BS360 R/H; STR 8R<[01] REMOVED STRINGER CLIP AT BS 360 R/H S-8R IAW SRM 51-40-02-0G-0;[02] INSTALLED NEW STRINGER CLIP ON BS360RH; STR 8RH P/N 141A1250-29 LOT 1521049-2 IAW SRM 51-40-02 AND EA 23-153-00826;[03] VERIFIED CORRECTIVE ACTION
- [SDR SWAA2023033013004](https://openairdocs.org/sdr/SWAA2023033013004.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > FRAME CRACKED BS400 R/H AT BIN RAIL ATTACH POINT BETWEEN STR8R-9R. ACCOMPLISHED HFEC SURFACE SCAN IAW NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. VERIFIED MULTIPLE CRACKS AROUND HOLE MEASURED 1.6' L AND 0.6'L. REMOVED DAMAGE ON FRAME BS 400 R/H AT BIN RAIL ATT
- [SDR SWAA2023033013007](https://openairdocs.org/sdr/SWAA2023033013007.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > FRAME CRACKED BS440 L/H; AT BIN RAIL ATTACH POINT; BETWEEN STR8L-9L<[01] REMOVED DAMAGE ON FRAME BS 440 L/H AT BIN RAIL ATTACH POINT BTW S-8L - S-9L; CUT OUT AREA: L= 1.2 X W=.900' IAW SRM 51-10-02-0G-0;[02] VERIFIED CORRECTIVE ACTION 1.;[03] REQ NDI CUT OUT F
- [SDR SWAA2023033013009](https://openairdocs.org/sdr/SWAA2023033013009.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > FRAME CRACKED BS400 R/H AT BIN RAIL ATTACH POINT BETWEEN STR8R-9R<[01] VERIFY CRACK LENGTH BY NDI HFEC PROCEDURE.;[02] ACCOMPLISHED HFEC SURFACE SCAN IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. VERIFIED MULTIPLE CRACKS AROUND HOLE MEASURED 1.6' L AND 0.
- [SDR SWAA2023033013010](https://openairdocs.org/sdr/SWAA2023033013010.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > FRAME CRACKED BS440 R/H AT BIN RAIL ATTACH POINT; BETWEEN STR8R-9R. ACCOMPLISHED HFEC SURFACE SCAN IAW NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. VERIFIED CRACK IS PRESENT; 0.5' IN LENGTH. REMOVED DAMAGE ON FRAME BS 440 R/H AT BIN RAIL ATTACH POINT BTW S-8R
- [SDR SWAA2023033013011](https://openairdocs.org/sdr/SWAA2023033013011.md): Frame · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Frame
  > FRAME CRACKED BS 867 R/H AT BIN RAIL ATTACH POINT BETWEEN STR8R-9R. ACCOMPLISHED HFEC SURFACE SCAN IAW NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. VERIFIED CRACK MEASURED 1.25. REMOVED DAMAGE ON FRAME BS 867 R/H AT BIN RAIL ATTACH POINT BTW S-8R - S-9R; CU
- [SDR SWAA2023033013013](https://openairdocs.org/sdr/SWAA2023033013013.md): Web · cracked · Mar 7, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Attach Fittings
  > STA 867 FRAME WEB IS CRACKED 3' BELOW STRINGER S-8R; AT BIN RAIL FITTING.<[01] WILL BE ACCOMPLISHED ON CUSTOMER FAULT TTG8Q00JBFXZ.;[02] VERIFIED CORRECTIVE ACTION 1;[03] ALL STEPS COMPLETE
- [SDR SWAA2023033112997](https://openairdocs.org/sdr/SWAA2023033112997.md): Intercostal · cracked · Mar 6, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Plate/Skin
  > INTERCOSTAL CRACKED AT CTR HOLE; BS380-400; RBL42; WL206<[01] NOT ALLOWABLE DAMAGE FOUND ON SRM PART THAT DO NOT ENTRIES ARE CALLED REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02 STEP 9C;[02] REMOVED INTERCOSTAL ON BS 380-400; RBL42; WL 206 IAW SRM 51-40-02;[03] R
- [SDR SWAA2023033112998](https://openairdocs.org/sdr/SWAA2023033112998.md): Intercostal · cracked · Mar 6, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Plate/Skin
  > INTERCOSTAL CRACKED AT CTR HOLE; BS380-400; BL-0; WL 206;<[01] NOT ALLOWABLE DAMAGE FOUND ON SRM PART THAT DO NOT ENTRIES ARE CALLED REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02 STEP 9C;[02] REMOVED INTERCOSTAL ON BS 380-400; BL-0; WL 206 IAW SRM 51-40-02;[03] R
- [SDR SWAA2023033012989](https://openairdocs.org/sdr/SWAA2023033012989.md): Intercostal · cracked · Mar 6, 2023 · N556WN · Boeing 7377BD · Fuselage Main, Structure
  > AFT CARGO BAY INTERCOSTAL UNDER FLOOR TO SIDEWALL SUPPORT IS CRACKED AT BS 927-947 RBL 20<[01] NO ALLOWABLE DAMAGE LIMITS IN SRM<BR>REPAIR BY REPACEMENT IAW SRM 51-10-02-0G-0 PARAGRAPH # 9<BR><BR>REMOVED INTERCOSTAL UNDER FLOOR TO SIDEWALL SUPPORT<BR>AFT CARGO

Next page: https://openairdocs.org/aircraft/N556WN/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 = 'N556WN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N556WN/reports

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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.