# SDR IPXA1565744

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2011
- Submitted: March 28, 2011
- Operation: Air carrier
- Aircraft: [N462UP](https://openairdocs.org/aircraft/N462UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 28266
- Aircraft time: 25,804 hours, 12,402 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Flange
- Condition: Chafed
- Location: Nr 1 Nacelle
- 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/IPXA1565744

## Discrepancy

INSPECTION TYPE:C3, NR 1 PYLON OTBD SIDE AFT MOUNTING FLANGE FOR PANEL 433FL IS CHAFED PPS 257.  REMOVED, FABRICATED AND INSTALLED NEW NR 1 PYLON OTBD SIDE AFT MOUNTING FLANGE IAW SRM 51-10-02, SRM 51-40-05, SRM 51-40-08 AMM 51-21-10-7 AND BAC DWG 313N5022.

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