What was found
INSPECTION TYPE:N/A EMERGENCY LIGHTS WILL NOT ILLUMINATE. REMOVED AND REPLACED EMERG LIGHT BATTERY IAW MM 33-51-07-902-0001 BATTERY PACK TEST SATISFACTORY P/N ON 2013-1A P/N OFF 2013-1A S/N ON 50991 S/N OFF 49082.
- Difficulty date
- September 9, 2019
- Submitted
- September 11, 2019
- Operation
- Air carrier
- Aircraft
- N410UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23732
- Aircraft time
- 32,430 hours, 22,086 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Discharged
- Location
- Cabin
- 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.