What was found
ON SVC CHECK PERFORMED EPSU TEST RECEIVED CLASS 1 BAT/EPSU(15WL) MID L FAULT, REPLACED EPSU BATTERY FIN 15WL
- Difficulty date
- October 12, 2019
- Submitted
- October 13, 2019
- Operation
- Air carrier
- Aircraft
- N339DN
- Make and model
- Airbus A321211
- Aircraft serial
- 8128
- Aircraft time
- 5,275 hours, 2,330 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Light
- 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.