What was found
EMERG LIGHTS BATTERY (11WL) FAILED ON CIDS TEST, PER WEEKLY CHECK. REMOVED AND REPLACED EPSU BATTERY PACK (FIN 11WL) ON A/C LEFT, OVER WING. TESTED GOOD, IAW AMM 33-51-38-000-002-A/33-51-38-400-002-A.
- Difficulty date
- October 5, 2020
- Submitted
- October 5, 2020
- Operation
- Air carrier
- Aircraft
- N319NV
- Make and model
- Airbus A319111
- Aircraft serial
- 2503
- Aircraft time
- 42,629 hours, 29,061 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.