What was found
23 - 25 ABC EMER LIGHTS DON’T WORK. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK. OPERATIONS CHECKED GOOD.
- Difficulty date
- July 17, 2015
- Submitted
- July 17, 2015
- Operation
- Air carrier
- Aircraft
- N197UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26901
- Aircraft time
- 72,194 hours, 8,309 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.