# SDR UALA2011080304041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2011
- Submitted: August 3, 2011
- Operation: Air carrier
- Aircraft: [N654UA](https://openairdocs.org/aircraft/N654UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25392
- Aircraft time: 80,589 hours, 13,098 cycles
- Engine: Pwa PW4060
- System (JASC): [2460 · DC Power Distribution System](https://openairdocs.org/jasc/2460)
- Part: Switch
- Part number: 36005478
- Condition: Faulty
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011080304041

## Discrepancy

STANDBY POWER SWT ON OVERHEAD PANEL DOES NOT HAVE DETENT FROM AUTO TO OFF.  INSTALLED SWITCH, TESTED STNDBY PANEL ACCORDING TO AMM.  SWITCH PCN (586-2220) PN 3600-5478. NO TAG ATTACHED ACCORDING SAMC.

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