# SDR USAA920070945

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2007
- Submitted: October 16, 2007
- Operation: Air carrier
- Aircraft: N903AW
- Make and model: Boeing 757-2S7
- Registry model: [Boeing 757-2S7](https://openairdocs.org/model/boeing-757-2s7) (OpenAirDocs)
- Aircraft serial: 23323
- Aircraft time: 79,990 hours, 31,007 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 143N51292
- 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/USAA920070945

## Discrepancy

MCN - MAJOR REPAIR - C-12 CHECK - NR 5976877, CRACKED FLOORBEAM VERTICAL SUPPORT ANGLE, BS 700, RBL 24.75, WL 208.  REPLACED FLOORBEAM VERTICAL SUPPORT ANGLE, BS 700, RBL 24.75, WL 208 IAW B737-300 SRM 51-40-02.

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