# SDR USAA920081298

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2008
- Submitted: July 30, 2008
- Operation: Air carrier
- Aircraft: N457UW
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 25021
- Aircraft time: 47,690 hours, 31,662 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA920081298

## Discrepancy

CLT-FORWARD PRESSURE BULKHEAD MAJOR REPAIR 03-0553-8-0105/4- CRACK IN BS 178 FORWARD PRESSURE BULKHEAD WEB WL 210 TO 213, RBL 6.5.  REPAIRED BS 178 FORWARD PRESSURE BULKHEAD WEB WL 210-213, RBL 6.5 IAW B737 SRM 53-10-08 (B)

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