# SDR SWAA2022012884177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2017
- Submitted: January 31, 2022
- Operation: Air carrier
- Aircraft: N754SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29849
- Aircraft time: 63,472 hours, 37,083 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Angle
- Condition: Corroded
- Location: Aft Cargo Compt
- 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/SWAA2022012884177

## Discrepancy

AFT CARGO COMPARTMENT AFT BULKHEAD STA 947 LOWER BULKHEAD SUPPORT ANGLE HAS CORROSION ON TOP AND BOTTOM SURFACE / REMOVED CORROSION/VERIFIED LIMITS(FOUND TO BE 100% OUT OF LIMITS) IAW SRM 53-00-53-1A-2 REMOVED AND REPLACED AFT BULKHEAD STA 947 LOWER BULKHEAD SUPPORT ANGLE IAW BOEING DWG#149A8118 REV D/SRM 51-40-02-0G-0 STEP 4 AND 7 ATAG #WN4242

---
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.