What was found
DURING HEAVY MAINTENANCE, THE EPSU 12WL AND 13WL FAILED CAPACITY CHECK. REPLACED THE EPSU IAW AMM 33-51-38-000-002-A.
- Difficulty date
- March 20, 2017
- Submitted
- March 21, 2017
- Operation
- Air carrier
- Aircraft
- N656JB
- Make and model
- Airbus A320232
- Aircraft serial
- 3091
- Aircraft time
- 40,676 hours, 14,163 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.