What was found
DURING EMERGENCY LIGHTING TEST EXIT BATTERY 1 LOW MESSAGE SHOWS. R&R NR 1 EMERGENCY LIGHTING BATTERY IAW MM 33-51-01-401 OPS CHECKED NORMAL.
- Difficulty date
- June 22, 2019
- Submitted
- June 24, 2019
- Operation
- Air carrier
- Aircraft
- N294UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48472
- Aircraft time
- 86,294 hours, 14,975 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 6044115
- Part serial
- 0076
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.