# SDR UPS08M53038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2008
- Submitted: August 12, 2008
- Operation: Air carrier
- Aircraft: [N257UP](https://openairdocs.org/aircraft/N257UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft time: 54,227 hours, 9,765 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Structure
- Condition: Corroded
- Location: Horizontal Stab
- 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/UPS08M53038

## Discrepancy

INSPECTION TYPE-1C, FOUND CORROSION IN NR 22 RT BARREL NUT BORE HOLE, REMOVED CORROSION, FABRICATED AND INSTALLED REPAIR BUSHING IAW E.O. MD11-5510-19409-N.

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