# SDR CALA2015092900802

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2015
- Submitted: September 29, 2015
- Operation: Air carrier
- Aircraft: [N33103](https://openairdocs.org/aircraft/N33103), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27293
- Aircraft time: 86,307 hours, 18,635 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 143N5013
- 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/CALA2015092900802

## Discrepancy

FLOORBEAM UPPER SURFACE HAS CORROSION AROUND FASTENER, STATION 680, RBL 53.50 CABIN.  REPAIRED FLOORBEAM STATION 680, BETWEEN RBL 2 - 70 IAW ECRA 5310-06598 & SRM 53-00-51 REPAIR 8.

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