# SDR FDEA201601040012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2016
- Submitted: January 4, 2016
- Operation: Air carrier
- Aircraft: [N778FD](https://openairdocs.org/aircraft/N778FD), registered now
- Make and model: Boeing 757222
- Aircraft serial: 25223
- Aircraft time: 75,451 hours, 27,413 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 144N514029
- Condition: Corroded
- Location: Fuselage
- 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/FDEA201601040012

## Discrepancy

BS 960 - 984 , LEFT CREASE BEAM WEB FOUND CORRODED.  FOUND OUT OF LIMITS IAW SRM 53-40-13 ALLOWABLE DAMAGE 1 REV 116.   REMOVED AND REPLACED IAW SRM 51-40-02 REV 116, AND DWG 144N5140 SHT 03 REV D.  REPAIR CLASSIFIED AS MAJOR.

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