# SDR IPXA10558395

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2010
- Submitted: February 5, 2010
- Operation: Air carrier
- Aircraft: [N435UP](https://openairdocs.org/aircraft/N435UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25466
- Aircraft time: 18,661 hours, 12,476 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 780
- 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/IPXA10558395

## Discrepancy

INSPECTION TYPE:C1, MAIN CARGO BAY INTERIOR BS 780 RBL 49 UPPER FLANGE OF FLOORBEAM IS CORRODED.  REPAIRED FLOORBEAM UPPER CHORD IAW ATS INC. ER NR10-1333 DATED 02FEB10.

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