# SDR USAA2010032990662

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2010
- Submitted: March 29, 2010
- Operation: Air carrier
- Aircraft: [N156AW](https://openairdocs.org/aircraft/N156AW), registered now
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 23778
- Aircraft time: 32,059 hours, 11,398 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 65548927
- Condition: Cracked
- Location: Fuselage
- 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/USAA2010032990662

## Discrepancy

SAL - C22 - MAJOR REPAIR - CRACK ON FUSELAGE FRAME WEB AT BS 320, S21L OF E/E COMPARTMENT.  REPLACED FUSELAGE FRAME WEB AT BS 320, S21L OF E/E COMPARTMENT IAW B737 SRM 51-10-02 & 51-40-02.

---
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.