What was found
WEEKLY CHECK CIDS1 EPSU SYS TEST BAT/EPSU 11WL FAILED TEST. REMOVED AND CLEANED CONNECTOR AT L MID BATT 11WL AND MESSAGE CLEARED FROM CIDS1, TEST OK REF TC 05-000-002 AND AMM 33-51-00. ALSO REF ESPM 20-55-40.
- Difficulty date
- December 15, 2020
- Submitted
- December 15, 2020
- Operation
- Air carrier
- Aircraft
- N329NV
- Make and model
- Airbus A319111
- Aircraft serial
- 2876
- Aircraft time
- 44,391 hours, 33,002 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.