What was found
AFTER BOTH ENGINES SHORT F/A ADVISES EMERGENCY LIGHT ILLUMINATE. RAI EMERGENCY LIGHT SELECTOR SWITCH IAW STD PRACTICES NR 20-27-17. OPS CHECK OK.
- Difficulty date
- March 31, 2010
- Submitted
- April 20, 2010
- Operation
- Air carrier
- Aircraft
- N550LL
- Make and model
- Aerosp ATR72212A
- Aircraft serial
- 550
- Aircraft time
- 18,768 hours, 21,628 cycles
- Engine
- Pwa PW127
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Switch
- Part number
- 825UN01A4ACOA
- Part serial
- 0511
- Condition
- Failed
- Location
- Emergency Lights
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.