What was found
AIRCRAFT WAS NOT GROUNDED. FORWARD EMERGENCY POWER SUPPLY UNIT (10WL) WILL NOT TEST. REMOVED AND REPLACED FORWARD EMERGENCY POWER SUPPLY UNIT (10WL), PER AMM 33-51-38.
- Difficulty date
- December 18, 2020
- Submitted
- December 18, 2020
- Operation
- Air carrier
- Aircraft
- N122US
- Make and model
- Airbus A320214
- Aircraft serial
- 1298
- Aircraft time
- 59,271 hours, 29,053 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 2785
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 58,918 hours, 28,999 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.