# SDR FDEA201007312745

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2010
- Submitted: August 2, 2010
- Operation: Air carrier
- Aircraft: N902FD
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27123
- Aircraft time: 53,534 hours, 22,034 cycles
- Engine: Rroyce RB211*
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: FX146N559012
- Condition: Corroded
- Location: Zone 200
- 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/FDEA201007312745

## Discrepancy

MAIN CABIN STA 1440-1460, RT SIDE CREASE BEAM WEB HAS CORROSION. REMOVED CORROSION AT MAIN CABIN STA 1440-1460 RT SIDE CREASE BEAM IAW SRM 51-10-02.  BLENDED AREA L= 1.75",W=1.45",D=.008" ORIGINAL MAT. .040". MAT REMAINING .032" FOUND OUT LIMITS IAW SRM 53-00-13 FIG 101 DET II. R & R WEB IAW SRM 51-40-02.  PN  FX-146N5590-12 (WEB)-MAJOR REPAIR.

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