What was found
DURING FLIGHT, EMERGENCY LIGHTS AT DOOR 3L FLICKER INTERMITTENTLY. MAINTENANCE REPLACED EMERGENCY LIGHT BATTERY AND PERFORMED SATISFACTORY CHECK. AIRCRAFT WAS GROUNDED
- Difficulty date
- January 5, 2018
- Submitted
- January 8, 2018
- Operation
- Air carrier
- Aircraft
- N559AA
- Make and model
- Doug DC982
- Aircraft serial
- 53089
- Aircraft time
- 17,992 hours, 7,274 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Condition
- Discharged
- Location
- Emergency Light
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.