# SDR KCSA20120822010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2012
- Submitted: August 23, 2012
- Operation: Air carrier
- Aircraft: N792CK
- Make and model: Boeing 747212F
- Aircraft serial: 24177
- Aircraft time: 80,547 hours, 15,001 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Control Panel
- Part number: 69B4601017
- Part serial: D00380
- Condition: Faulty
- Location: Cockpit
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KCSA20120822010

## Discrepancy

PRIOR TO FLIGHT COULD NOT GET THE EMERGENCY LIGHTS TO EXTINGUISH IN THE ARMED POSITION.  REMOVED AND REPLACED THE EMERGENCY LIGHT PANEL ON CAPTAIN'S OVERHEAD IAW B747 AMM 33-51-09, OPS CHECK GOOD.

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