What was found
DURING MAINTENANCE, EMERGENCY LIGHT TEST FAILS DUE TO LT BATTERY EPSU FAULT. R & R LT EPSU BATTERY (11WL) IAW AMM 33-51-38. OPS CK NORMAL. ACFT OK FOR SERVICE.
- Difficulty date
- August 11, 2015
- Submitted
- August 14, 2015
- Operation
- Air carrier
- Aircraft
- N625JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2535
- Aircraft time
- 40,459 hours, 14,173 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 047621
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 40,459 hours, 14,173 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.