# SDR UALA2013011400242

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2013
- Submitted: January 16, 2013
- Operation: Air carrier
- Aircraft: [N786UA](https://openairdocs.org/aircraft/N786UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26938
- Aircraft time: 69,448 hours, 9,976 cycles
- Engine: Pwa PW40903
- System (JASC): [2540 · Lavatories](https://openairdocs.org/jasc/2540)
- Part: Unknown
- Part number: 8102191
- Part serial: 50
- Condition: Faulty
- Location: Lavatory
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013011400242

## Discrepancy

REPLACE LEFT LAV GALLEY VENT FAN FOR DF0613.  -RPL LEFT LAV GALLEY VENT FAN PER MM-21-26-01 FOR DF0613 TROUBLESHOOTING.  MAT TEST STILL FAILS AND LEFT LAV GALLEY VENT FAN MSG REMAINS.

---
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.