What was found
AFT EMERGENCY LIGHT BATTERY (13WL) FAILED THE EMERGENCY LIGHT TEST. R & R AFT BATTERY IAW AMM 33-51-38, BATTERY AND EMERGENCY LIGHT SYSTEM TESTED OK.
- Difficulty date
- August 8, 2017
- Submitted
- August 8, 2017
- Operation
- Air carrier
- Aircraft
- N590JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2231
- Aircraft time
- 53,850 hours, 18,892 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 775023
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 9,907 hours, 3,662 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.