# SDR IPXA2019032440425

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2019
- Submitted: March 25, 2019
- Operation: Air carrier
- Aircraft: N280UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48634
- Aircraft time: 63,393 hours, 11,794 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Skin
- Part number: APB74471
- Condition: Corroded
- Location: Fuel Tank
- 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/IPXA2019032440425

## Discrepancy

INSPECTION TYPE:2C CENTER WIN BOX UPPER SKIN HAS CORROSION AT STA. XCW=-17.0 AND BETWEEN STR. 14 & 15. REPAIRED CORRODED CENTER WING BOX UPPER SKIN AT STA. XCW=-17.0 AND BETWEEN STR. 14 & 15 IAW EA 011-5730-01-A7664 REV. I/R AND EO MD11-5730-72026-A. (MINOR)

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