# SDR IPXA2015052489388

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2015
- Submitted: May 26, 2015
- Operation: Air carrier
- Aircraft: [N286UP](https://openairdocs.org/aircraft/N286UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48453
- Aircraft time: 80,641 hours, 13,764 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: ADA3430513
- Condition: Corroded
- Location: Bs 959-979
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2015052489388

## Discrepancy

INSPECTION TYPE: 4C, DISCOVERED CORROSION ON UPPER CARGO LONGERON 24R BETWEEN BS 959 - 979.  ACCOMPLISHED BLEND REPAIR ON UPPER CARGO LONGERON IAW SRM 53-00-00.  REPAIR GENERAL, FIG 205.

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