What was found
EMERGENCY POWER SUPPLY UNIT FAILED BATTERY TEST. REMOVED AND REPLACED 12WL (RT) EMERGENCY POWER SUPPLY UNIT, IAW AMM 33-51-38-000-002 AND 33-51-38-400-002. OPERATIONS CHECK GOOD.
- Difficulty date
- October 17, 2020
- Submitted
- October 19, 2020
- Operation
- Air carrier
- Aircraft
- N333NV
- Make and model
- Airbus A319111
- Aircraft serial
- 2790
- Aircraft time
- 40,821 hours, 35,395 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 32146210
- Part serial
- 008850
- 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.