What was found
L4 AND R4 DOOR EMERGENCY EXIT SIGNS ARE INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK. SYSTEM OPERATION IS NORMAL.
- Difficulty date
- November 25, 2019
- Submitted
- November 25, 2019
- Operation
- Air carrier
- Aircraft
- N843MH
- Make and model
- Boeing 767432ER
- Aircraft serial
- 29716
- Aircraft time
- 77,052 hours, 13,135 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.