# SDR UPS99230973

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N951UP
- Make and model: Boeing 727-25C
- Registry model: [Boeing 727-25C](https://openairdocs.org/model/boeing-727-25c) (OpenAirDocs)
- Aircraft serial: 19850
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 202543
- Condition: Corroded
- Location: Bs 550 - 720
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS99230973

## Discrepancy

INSPECTION TYPE:SI CORROSION ON SEAT TRACK AT BS 600, BS 640, BS 660 AND BS 700, BL 0, WL 208.  REPLACED SEAT TRACK FROM BS 550-720, BL 0, WL 208 PER SRM 51-30-2, 53-10-1 AND 51-10-02.

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