# SDR IPXA2022052382374

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2022
- Submitted: May 23, 2022
- 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 serial: 48451
- Aircraft time: 79,773 hours, 17,321 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: ARB74043
- Condition: Corroded
- Location: R/H Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2022052382374

## Discrepancy

INSPECTION TYPE:3CR/H WING UPPER SKIN HAS AREAA OF CORROSION BETWEEN STA. XORS. 817 TO 841.5 ABOVE REAR SPAR.REPAIRED SKIN IAW VT-SAA EA 011-5730-01-A9565 REV. I/R AND UPS EO MD11-5730-83695-A. (MINOR)

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