What was found
EPSU SYSTEM TEST FAULTYS BAT/SPSU (10WL) FWDL. CORRECTIVE ACTION: REMOVED AND REPLACED BATTERY 10WL, REF A321 AMM 33-51.
- Difficulty date
- October 31, 2020
- Submitted
- November 2, 2020
- Operation
- Air carrier
- Aircraft
- N341DN
- Make and model
- Airbus A321211
- Aircraft serial
- 8134
- Aircraft time
- 8,052 hours, 3,499 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.