What was found
DURING BITE OF EPSU GOT EPSU 15WL CLASS I MSG. REPLACED EPSU 15WL PER A321 AMM 33-51. (LP 8137933)
- Difficulty date
- November 23, 2025
- Submitted
- November 23, 2025
- Operation
- Air carrier
- Aircraft
- N306DN
- Make and model
- Airbus A321213
- Aircraft serial
- 7165
- Aircraft time
- 27,115 hours, 12,954 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.