What was found
FOUND DURING AN EMERGENCY LIGHT TEST BATTERY, EMERGENCY POWER SUPPLY UNIT (12WL) EXIT RIGHT FAULT. REPLACED EPSU IAW AMM 33-51-38.
- Difficulty date
- April 16, 2017
- Submitted
- April 20, 2017
- Operation
- Air carrier
- Aircraft
- N140AN
- Make and model
- Airbus A321231
- Aircraft serial
- 6667
- Aircraft time
- 5,927 hours, 2,156 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Condition
- No Test
- Location
- Emergency Lights
- 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.