What was found
DURING MAINTENANCE CHECK, FOUND RT EMERGENCY POWER SUPPLY UNIT FAILED THE EMERGENCY LIGHT TEST. R & R RT EPSU AND BATTERY IAW AMM 33-51-38, OPS CHECKED OK.
- Difficulty date
- August 19, 2014
- Submitted
- August 19, 2014
- Operation
- Air carrier
- Aircraft
- N503JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1123
- Aircraft time
- 57,550 hours, 21,566 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 098807
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 16,782 hours, 5,968 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.