# SDR FDEA201302020261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2013
- Submitted: February 6, 2013
- Operation: Air carrier
- Aircraft: [N938FD](https://openairdocs.org/aircraft/N938FD), registered now
- Make and model: Boeing 757-23A
- Registry model: [Boeing 757-23A](https://openairdocs.org/model/boeing-757-23a) (OpenAirDocs)
- Aircraft serial: 24292
- Aircraft time: 82,270 hours, 24,774 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 143N5520U28
- Condition: Corroded
- Location: Bs 755-900
- 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/FDEA201302020261

## Discrepancy

RIGHT CREASE BEAM AT BS 755- 900 HAS SCRATCHES AND CORROSION.  REMOVED CORROSION IAW SRM 51-20-02.  FOUND TO BE OUT OF LIMITS IAW SRM 53-30 -13 FIG 101, DETAIL III. R & R CREASE BEAM SECTION IAW SRM 51-40-02 AND DWG 143N8322.  MAJOR REPAIR.

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