# SDR FDEA201605181661

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2016
- Submitted: May 18, 2016
- Operation: Air carrier
- Aircraft: [N922FD](https://openairdocs.org/aircraft/N922FD), registered now
- Make and model: Boeing 757-23A
- Registry model: [Boeing 757-23A](https://openairdocs.org/model/boeing-757-23a) (OpenAirDocs)
- Aircraft serial: 24293
- Aircraft time: 69,395 hours, 24,548 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Fitting
- Part number: 311N5002140
- Condition: Corroded
- Location: Nr 2 Pylon
- 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/FDEA201605181661

## Discrepancy

NUMBER 2 ENG STRUT TO DIAGONAL BRACE FITTING, HORIZONTAL OTBD AFT, INBD MOST FASTENER HOLE HAS CORROSION.  WORK PERFORMED ON EA F-5450-T0325148 AT NR 2 ENG STRUT TO DIAGONAL BRACE FITTING, HORIZONTAL FLANGE OTBD AFT FASTENER HOLE.  NACELLE & PYLON- PYLON STRUCTURES DEVIATION TO EO F-5450-7-5006 DUE TO CORROSION IN BULKHEAD AT BRACE FITTING MOUNT HOLE ON NR 2 RT PYLON.

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