# SDR USAA920081630

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2008
- Submitted: September 19, 2008
- Operation: Air carrier
- Aircraft: N434US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24556
- Aircraft time: 51,353 hours, 34,834 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 6546525
- 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/USAA920081630

## Discrepancy

CLT Q1 MAJOR REPAIR NR 03C10753039/005 - FRAME CRACKED AT BS380, BETWEEN S8L & S9L.  REPAIRED FRAME AT BS380, BETWEEN S8L & S9L.  IAW US AIRWAYS TYPICAL REPAIR NR 53-10-20E.

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