# SDR USAA070416

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2007
- Submitted: May 25, 2007
- Operation: Air carrier
- Aircraft: N940UW
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27805
- Aircraft time: 42,080 hours, 42,080 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Bs 305-345
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA070416

## Discrepancy

CABIN FLOOR SUPPORT LBL 0, STA 345.0-395 HAS CORROSION.  BLENDED AT STA 374 BL 0, REMOVED & REPLACED FLOOR SUPPORT AT STA 324-395 AT BL 0 PER SRM 53-00-51, DEFECT SIZE:  4.5"L X 2"W X .016"D.

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