What was found
DURING EMERGENCY LIGHT OPERATIONAL TEST FOUND EMER LIGHT BATERY PACK INOP AT DOOR 4R
- Difficulty date
- December 7, 2019
- Submitted
- December 7, 2019
- Operation
- Air carrier
- Aircraft
- N783AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30004
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- S283W6032
- Part serial
- 55736
- Condition
- Discharged
- 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.