# SDR UALA2011050902279

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2011
- Submitted: May 27, 2011
- Operation: Air carrier
- Aircraft: [N793UA](https://openairdocs.org/aircraft/N793UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26946
- Aircraft time: 61,089 hours, 8,886 cycles
- Engine: Pwa PW40903
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Indicator
- Part number: 372079001
- Part serial: 127
- Condition: Faulty
- Location: Stab Trim
- 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/UALA2011050902279

## Discrepancy

RT STAB TRIM INDICATOR IS BLANK.  REPLACED INDICATOR PER MM, SYS CHECKS GOOD PER MM.

---
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.