# SDR SWAA2026063003562

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2026
- Submitted: July 1, 2026
- Operation: Air carrier
- Aircraft: [N929WN](https://openairdocs.org/aircraft/N929WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36631
- Aircraft time: 58,054 hours, 35,506 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026063003562

## Discrepancy

CORROSION ON WEB AT BS 1018 LBL 1 WL 208.  NO ALLOWABLE ENTRIES FOUND THEREFORE SHEAR WEB DAMAGE TO BE REMOVE IAW SRM 51-10-02-0G-0 AND SENT TO ENGINEERING FOR FURTHER REPAIR INSTRUCTIONS. REMOVED CORROSION ON WEB AT BS 1018 LBL 1 WL 208 1'X1' AREA IAW SRM 51-10-02-0G-0. REMOVED 1EA FASTENER TO FOM BS 1018 LBL 1 WL 208 IAW SRM 51-40-02-0G-0. INSTALLED ONE FASTENER IAW SRM 51-40-02-0G-0 & SRM 147A5600 REV B. ACCOMPLISHED HFEC INSP OF ONE HOLE WITHIN REWORKED AREA IAW NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 16. NO CRACKS NOTED.  APPLIED CHEMICAL CONVERSION COAT & PRIMED AREA IAW SRM 51-20-01 AND SOPM 20-41-02.  REMOVED & TREATED CORROSION ON WEB IAW SRM 51-10-02-0G-0, AND EA 26-153-01349.

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