What was found
FLT 321, BOS-PBI. EMERGENCY LIGHTS DON'T WORK WHEN ON OR WHEN LOSS OF POWER; FOUND EMERG. LIGHT BATTERIES 10WL AND 12 WL FAIL TO TEST. R & R BATTERIES 10WL AND 12WL IAW AMM 33-51-38. OPC BATTERIES TEST OK FOR SVC.
- Difficulty date
- July 4, 2019
- Submitted
- July 8, 2019
- Operation
- Air carrier
- Aircraft
- N607JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2386
- Aircraft time
- 58,400 hours, 20,885 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 113211
- Condition
- Failed
- Location
- Cabin
- Part time
- 25,313 hours, 9,311 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.