# SDR USAA920070856

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2007
- Submitted: September 26, 2007
- Operation: Air carrier
- Aircraft: N916UW
- Make and model: Boeing 757225
- Aircraft serial: 22192
- Aircraft time: 69,835 hours, 31,331 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 143N5090
- Part serial: NSN
- Condition: Corroded
- 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/USAA920070856

## Discrepancy

PIT - MAJOR REPAIR - C-4 CHECK, CORROSION ON CABIN SEAT TRACK, BS 710, BS 740 AND BS 757, RBL45.5.  REPAIRED CABIN SEAT TRACK, BS 710 - 757, RBL 45.5 IAW B757 SRM 53-00-02 AND 53-50-52.

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