# SDR IPXA2019022539409

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2019
- Submitted: February 25, 2019
- Operation: Air carrier
- Aircraft: [N255UP](https://openairdocs.org/aircraft/N255UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48404
- Aircraft time: 85,382 hours, 17,880 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Rib
- Part number: AUB751711
- Condition: Gouged
- Location: Nr 1 Nac Acss Pn
- 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/IPXA2019022539409

## Discrepancy

INSPECTION TYPE:3C#1 ENG. PYLON ACCESS PANEL 439AL HAS GOUGED RIB.REMOVED AND REPLACED #1 PYLON ACCESS PANEL #439AL RIB IAW SRM 54-01-42. (MINOR)

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