# SDR UALA2011121206803

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2011
- Submitted: January 3, 2012
- Operation: Air carrier
- Aircraft: [N796UA](https://openairdocs.org/aircraft/N796UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26931
- Aircraft time: 62,191 hours, 8,815 cycles
- Engine: Pwa PW40903
- System (JASC): [2741 · Stabilizer Position Indicating](https://openairdocs.org/jasc/2741)
- Part: Switch
- Condition: Malfunctioned
- Location: Pitch Trim
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011121206803

## Discrepancy

FLT CREW STAB TRIM PICKLE SWITCHES INTERMITTENT, DID NOT TRY MANUAL.  LATER IN FLIGHT PICKLE SWITCHES OPS NORMAL.  TRIM INDICATOR REMAINS FROZEN.  REPLACED CAPT'S PITCH TRIM SWITCH.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.