What was found
FLT 514, CIDS ONE EPSU BITE TEST FAILS 12WL ESPU BAT FAILURE. R & R EPSU 12WL BATTERY IAW AMM 33-51-38. EPSU BITE TEST CHECKS OK IAW AMM 33-51-00-710-001-A.
- Difficulty date
- January 16, 2020
- Submitted
- January 22, 2020
- Operation
- Air carrier
- Aircraft
- N709JB
- Make and model
- Airbus A320232
- Aircraft serial
- 3488
- Aircraft time
- 47,365 hours, 16,353 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 795234
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 12,099 hours, 4,192 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.