# SDR ASOA201201772

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2012
- Submitted: June 8, 2012
- Operation: Air carrier
- Aircraft: N840AS
- Make and model: Cndair CL6002B19
- Aircraft serial: 7290
- Aircraft time: 30,886 hours, 27,810 cycles
- System (JASC): [3320 · Passenger Compartment Lighting](https://openairdocs.org/jasc/3320)
- Part: Ballast
- Condition: Overheated
- Location: Galley Light
- Stage of operation: CL
- How discovered: O
- Nature of condition: M, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA201201772

## Discrepancy

COCKPIT FILLED WITH ELECTRICAL FUMES IN FLIGHT. CONSISTENT DISPERSION INCREASE AND DECREASE WITH THRUST LEVERS, EMERGENCY DECLARED, DIVERTED.    FOUND GALLEY LIGHT BALLAST OVERHEATED.  R & R LIGHT BALLAST IAW AMM 33-26-05.

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