# SDR UALA2012012300455

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2012
- Submitted: January 24, 2012
- Operation: Air carrier
- Aircraft: [N793UA](https://openairdocs.org/aircraft/N793UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26946
- Aircraft time: 64,221 hours, 9,279 cycles
- Engine: Pwa PW40903
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012012300455

## Discrepancy

CREW REPORT VERBALLY ELECTRICAL BURNING ODOR IN MID GALLEY.  CREW REPORTED SMELL DISAPPEARED UPON GALLEY PWR REMOVAL.  REMOVED C-MS CHECKED ALL WIRING IN AFT SECTION OF GALLEY NO EVIDENCE OF BURNING, CHECKED C-B PANEL AND ASSOCIATED 3 PHASE WIRING ALL INTACT.  OPENED CEILING AREA AND INSPECTED SURROUNDING AREA WITH CHILLERS IN OPERATION ALL OK.

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