# SDR SWAA2022020890947

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2018
- Submitted: February 8, 2022
- Operation: Air carrier
- Aircraft: N7725A
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32671
- Aircraft time: 39,006 hours, 18,379 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Strip
- Condition: Corroded
- Location: Fwd Cargo Bay
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022020890947

## Discrepancy

***CORROSION*** FWD CARGO BAY L/H SIDEWALL SUPPORT HAS CORROSION STA 500D AT LBL22. / NO ALLOWABLE DAMAGE FOUND IN SRM FOR FWD CARGO BAY L/H SIDEWALL SUPPORT STA 500D LBC22. PART IS REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02. REMOVED AND REPLACED SIDEWALL SUPPORT P/N 143A9485-30 IAW. SRM 51-40-02 AND DWG 143A9481.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.