What was found
DURING MAINTENANCE, EMERGENCY LIGHT SYSTEM TEST FAILED AS INDICATED AT AFT LIGHT EPSU. R & R AFT LIGHT EPSU BATTERY IAW AMM 33-51-38. SYS TEST AND OPS CHECK GOOD.
- Difficulty date
- February 3, 2015
- Submitted
- February 4, 2015
- Operation
- Air carrier
- Aircraft
- N592JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2259
- Aircraft time
- 14,935 hours, 42,425 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321431
- Part serial
- 040193
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 42,425 hours, 14,935 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.