What was found
EMERGENCY LIGHT BATTERY LO ALERT WHEN EMERGENCY LIGHTS TESTED. R & R EMERGENCY LIGHT BATTERY POWER SUPPLY UNIT. OPS CHECK GOOD IAW AMM 33 51 01 EFF SOURCE IPC 33-51-10-01-003.
- Difficulty date
- April 13, 2016
- Submitted
- April 15, 2016
- Operation
- Air carrier
- Aircraft
- N290UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48456
- Aircraft time
- 95,773 hours, 17,021 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.