# SDR FDEA201811300004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2018
- Submitted: January 3, 2019
- Operation: Air carrier
- Aircraft: [N915FD](https://openairdocs.org/aircraft/N915FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 24120
- Aircraft time: 56,891 hours, 26,770 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- 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/FDEA201811300004

## Discrepancy

EVIDENCE OF CORROSION ON CREASE BEAM BSTA 1052-1180 RBL 64 CORROSION REMOVED AND FOUND TO BE OUTSIDE LIMITS IAW SRM 53-40-13-1A ALLOWABLE DAMAGE FIG 101 REV 125 AT BS 1052 AND BS 1145 RBL 64. CREASE BEAM INBOARD CHORD REPLACED IAW SRM 51-40-02 REV 125, DRAWING 144N5214 DRAWING 144N5200 AND EA F-5310-T0344019 PART 1 (P1).

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