What was found
AIRCRAT NOT GROUNDED. CLICKING SOUND AT DOOR L3 NEAR THE CABIN PRESSURE WARNING LIGHT. REPLACED EMERGENCY POWER SUPPLY UNIT IIWL IAW AMM.
- Difficulty date
- December 8, 2017
- Submitted
- December 12, 2017
- Operation
- Air carrier
- Aircraft
- N161UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1403
- Aircraft time
- 55,739 hours, 20,991 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145510
- Part serial
- 002270
- Condition
- Inoperative
- Location
- Emergency Lights
- Part time
- 55,739 hours, 20,991 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.