What was found
AIRCRAFT WAS NOT GROUNDED. EMERGENCY LIGHTING SYSTEM, WIRELESS EMERGENCY LIGHTING SYSTEM CONTROL UNIT NR 1 INOPERATIVE. REPLACED WIRELESS EMERGENCY LIGHTING SYSTEM CONTROL UNIT NR 1, IAW AMM 33-51-07.
- Difficulty date
- November 8, 2020
- Submitted
- November 10, 2020
- Operation
- Air carrier
- Aircraft
- N803AL
- Make and model
- Boeing 7878
- Aircraft serial
- 40621
- Aircraft time
- 20,790 hours, 2,531 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Control Unit
- 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.