What was found
EPSU (12WL) FAULTING BATTERY CAPACITANCE TEST / REMOVED AND REPLACED EPSU (12WL) BATTERY IAW AMM 33-51-00. OPS CHECK GOOD.
- Difficulty date
- February 8, 2021
- Submitted
- February 10, 2021
- Operation
- Air carrier
- Aircraft
- N250NV
- Make and model
- Airbus A320214
- Aircraft serial
- 7743
- Aircraft time
- 9,712 hours, 4,955 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 321431
- Part serial
- 766169
- 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.