# SDR UALA2011080103920

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2011
- Submitted: August 3, 2011
- Operation: Air carrier
- Aircraft: [N571UA](https://openairdocs.org/aircraft/N571UA), registered now
- Make and model: Boeing 757222
- Aircraft serial: 26681
- Aircraft time: 61,795 hours, 22,878 cycles
- Engine: Pwa PW2037
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 366
- 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/UALA2011080103920

## Discrepancy

MAIN CABIN FLOORBEAM TEE UPPER SURFACE CORRODED BS 366, RBL 5-RBL 56.  MAJOR REPAIR ACCOMPLISHED:  REMOVED DAMAGED SECTION OF TEE AND FABRICATED AND INSTALLED REPAIR ANGLES AND STRAPS PER SRM ON NON ROUTINE 20493.

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