What was found
FT # 391, EMERGENCY LIGHT TEST FAILED EPSU BATTERY 11WL; REMOVED AND REPLACED EPSU BATTERY AT FIN 11WL IAW AMM 33-51-38.
- Difficulty date
- April 4, 2019
- Submitted
- April 8, 2019
- Operation
- Air carrier
- Aircraft
- N509JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1270
- Aircraft time
- 74,530 hours, 27,426 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- No Test
- Location
- 11wl
- Part time
- 4,440 hours, 1,617 cycles
- 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.