What was found
FWD LT AND AFT LT EPSU BATTERIES FAIL EMERGENCY LIGHT CHECK. REPLACED BATTERIES IAW MM, EMERGENCY LIGHT TEST OK.
- Difficulty date
- December 3, 2012
- Submitted
- January 18, 2013
- Operation
- Air carrier
- Aircraft
- N403UA
- Make and model
- Airbus A320232
- Aircraft serial
- 442
- Aircraft time
- 63,640 hours, 23,598 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.