# SDR 2008UALA00489

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2008
- Submitted: February 1, 2008
- Operation: Air carrier
- Aircraft: [N372UA](https://openairdocs.org/aircraft/N372UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 24637
- Aircraft time: 51,577 hours, 35,338 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- 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/2008UALA00489

## Discrepancy

AFT CABIN LT LAV FLOOR SUPPORT I CHANNEL BETWEEN STA 1008 AND 1016 LBL 5 TO LBL 10 IS CORRODED AROUND FASTENER HOLE AND UPPER SURFACE.  REPLACED FLOOR SUPPORT I CHANNEL.

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