What was found
EPSU SYS TEST GAVE BATTERY EMER R FAULT ON SERVICE CHECK, REPLACED EPSU (12WL) BATTERY PACK
- Difficulty date
- November 13, 2019
- Submitted
- November 14, 2019
- Operation
- Air carrier
- Aircraft
- N340NW
- Make and model
- Airbus A320212
- Aircraft serial
- 372
- Aircraft time
- 81,342 hours, 35,879 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.