What was found
MULTIPLE EMERGENCY LIGHT ZONES FAIL FUNCTIONAL CHECKS.
- Difficulty date
- May 19, 2020
- Submitted
- May 22, 2020
- Operation
- Air carrier
- Aircraft
- N78285
- Make and model
- Boeing 737824
- Aircraft serial
- 33452
- Aircraft time
- 53,129 hours, 18,658 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- 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.