# SDR UALA2013021800973

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2013
- Submitted: February 27, 2013
- Operation: Air carrier
- Aircraft: [N668UA](https://openairdocs.org/aircraft/N668UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30024
- Aircraft time: 49,531 hours, 12,794 cycles
- Engine: Pwa PW4056
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Module
- Part number: 7321870019
- Part serial: 78767
- Condition: Leaking
- Location: Slat/Flap Sys
- Stage of operation: TX
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013021800973

## Discrepancy

SLAT ISOLATION VALVE MESSAGE AT FLAP 5, WOULD NOT ERASE.  FOUND IN RIGHT MLG WW SLAT FLAP SHUTOFF VALVE MODULE LEAKING. R & R  SHUTOFF VALVE MODULE IAW AMM.

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