# SDR FDEA201508212671

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2015
- Submitted: August 21, 2015
- Operation: Air carrier
- Aircraft: [N788FD](https://openairdocs.org/aircraft/N788FD), registered now
- Make and model: Boeing 757222
- Aircraft serial: 26686
- Aircraft time: 698 hours, 25,496 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 146N511010
- 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/FDEA201508212671

## Discrepancy

MAIN DECK FLOORBEAM AT BS 1661 RBL 56, HAS CORROSION AROUND FASTENER HOLE.  REMOVED CORROSION IAW SRM 51-10-02.  CHECKED LIMITS & FOUND TO BE OUT  OF LIMITS IAW SRM 53-00-51-1A FIG 101 DETAIL III.  R & R FLOORBEAM IAW SRM 51-40-02 & DWG 146N5090. MAJOR REPAIR.

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