What was found
EMERGENCY LIGHTS FAIL TEST PER 3SVC FOR AFT LEFT BATTERY. REPLACED AFT ESPU BATTERY FOR A SECOND TIME, SYSTEM PASSED TEST.
- Difficulty date
- July 5, 2007
- Submitted
- July 10, 2007
- Operation
- Air carrier
- Aircraft
- N821UA
- Make and model
- Airbus A319131
- Aircraft serial
- 944
- Aircraft time
- 30,186 hours, 11,584 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- MR33512
- Condition
- Discharged
- Location
- Cabin
- 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.