What was found
AIRCRAFT WAS NOT GROUNDED: DURING BITE TEST OF EMERGENCY EXIT LIGHTS CIDS DISPLAYED EPSU BATTERY EMERGENCY LEFT. MAINTENANCE REPLACED POWER SUPPLY PER AMM 33-51-38-000-002-A.
- Difficulty date
- July 18, 2019
- Submitted
- July 19, 2019
- Operation
- Air carrier
- Aircraft
- N733UW
- Make and model
- Airbus A319112
- Aircraft serial
- 1205
- Aircraft time
- 52,187 hours, 31,353 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- 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.