What was found
DURING DOOR SLIDE REPLACEMENT, OPS CHKD EPSU (15WL) MID L FAULTED ON MCDU. REPLACED EPSU BATTERY PACK IAW AMM 33-51. OPS CHKD GOOD. (LP 8213844)
- Difficulty date
- February 7, 2026
- Submitted
- February 7, 2026
- Operation
- Air carrier
- Aircraft
- N129DN
- Make and model
- Airbus A321211
- Aircraft serial
- 10315
- Aircraft time
- 14,459 hours, 5,993 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Faulted
- Location
- Zone 200
- 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.