What was found
FLT 1348, WHILE PERFORMING TASK 33-51-00-710-00E, CHECK OF EMERGENCY LIGHT BATTERY CAPACITY, THE FWD LT AND AFT LT FAILED TO TEST. R & R THE FWD LT & AFT LT EMERGENCY LIGHT BATTERIES IAW AMM 33-51-38.
- Difficulty date
- January 23, 2020
- Submitted
- January 27, 2020
- Operation
- Air carrier
- Aircraft
- N635JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2725
- Aircraft time
- 55,912 hours, 19,759 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 803279
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 9,607 hours, 3,617 cycles
- 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.