# SDR FDEA201901030013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2019
- Submitted: January 3, 2019
- Operation: Air carrier
- Aircraft: [N993FD](https://openairdocs.org/aircraft/N993FD), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 24965
- Aircraft time: 61,259 hours, 23,010 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 146N559063
- 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/FDEA201901030013

## Discrepancy

CABIN BS 1620 LBL 55 SIDE ANGLE HAS A LARGE SPOT OF CORROSION. REMOVED CORROSION ON MAIN CABIN, ANGLE (CREASE BEAM) BS 1620 LBL 65 IAW SRM 51-10-02-0G. EVALUATED DAMAGED AREA FOUND TO BE OUT OF LIMITS, IAW SRM 53-60-13-1A FIG 101 DETAL VIII. REMOVED DAMAGED CREASE BEAM, FABRICATED AND INSTALLED REPAIR AT CREASE BEAM, IAW SRM 53-00-13-2R FIG 201 REP 1.

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