What was found
AIRCRAFT IN BASE VISIT: MAINTENANCE FOUND EPSU FAILED AT 12WL DURING CIDS TEST. REPLACED BATTERY AT 12WL IAW AMM 33-51-38. OPS CHECKED OK.
- Difficulty date
- April 8, 2019
- Submitted
- April 10, 2019
- Operation
- Air carrier
- Aircraft
- N931AM
- Make and model
- Airbus A321231
- Aircraft serial
- 7541
- Aircraft time
- 7,227 hours, 2,766 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 795213
- 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.