What was found
BATTERY PACKS 10WL, 11WL, AND 12WL FAILED AN EMERGENCY LIGHT TEST. R & R THE BATTERY PACKS IAW AMM 33-51-38. CHECKED GOOD.
- Difficulty date
- June 21, 2018
- Submitted
- June 22, 2018
- Operation
- Air carrier
- Aircraft
- N638JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2802
- Aircraft time
- 48,770 hours, 17,164 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 120194
- Condition
- No Test
- Location
- 12wl
- Part time
- 16,591 hours, 6,049 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.