# SDR USAA2008120292167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2008
- Submitted: December 2, 2008
- Operation: Air carrier
- Aircraft: N435US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24557
- Aircraft time: 51,530 hours, 34,721 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Condition: Cracked
- 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/USAA2008120292167

## Discrepancy

CLT - Q2 - MAJOR REPAIR - CRACK ON VERTICAL BEAM WEB AT BS 178 BULKHEAD, LBL 17, WL 232.  REPAIRED VERTICAL BEAM WEB AT BS 178 BULKHEAD, LBL 17, WL 232 IAW SRM 53-10-08 REPAIR 12.

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