# SDR FDEA201306071224

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2013
- Submitted: June 10, 2013
- Operation: Air carrier
- Aircraft: [N985FD](https://openairdocs.org/aircraft/N985FD), registered now
- Make and model: Boeing 757230
- Aircraft serial: 24737
- Aircraft time: 56,840 hours, 19,976 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 657N33812
- Condition: Corroded
- Location: Bs 377-418
- 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/FDEA201306071224

## Discrepancy

BS 377 TO 418 RT INBD CREASE BEAM IS CORRODED AND NICKED.  BLENDED OUT DAMAGE IAW SRM 53-30-13, FIG 101, DETAIL V, SHEET 3.  FOUND TO BE OUT OF LIMITS IAW SRM 53-30-13, FIG 101, DETAIL V, SHEET 3.  R & R WITH NEW CREASE BEAM IAW SRM 51-40-02 AND DWG 657N3381. THIS REPAIR IS CLASSIFIED AS A CATEGORY A MAJOR REPAIR.

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