What was found
AIRCRAFT 3041, DURING EPSU SYS TEST CIDS1 FAULTING BAT/EPSU (10WL) FWD L. CORRECTIVE ACTION: REPLACED EPSU 10WL BATTERY PER A321 AMM 33-51-38. EPSU SYSTEM TEST GOOD. CIDS INTERFACE AND POWER UP TEST GOOD. (LP 8100287)
- Difficulty date
- February 26, 2026
- Submitted
- February 26, 2026
- Operation
- Air carrier
- Aircraft
- N341DN
- Make and model
- Airbus A321213
- Aircraft serial
- 8134
- Aircraft time
- 25,372 hours, 10,890 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L, J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.