What was found
EPSU 10WL, 12WL AND 13WL FAILED BATTERY CAPACITY TESTS IAW 33-51-00-710-003-A. REMOVED AND REPLACED EPSU. OPS TESTED GOOD IAW AMM 33-51-38 PB 401.
- Difficulty date
- June 18, 2017
- Submitted
- June 20, 2017
- Operation
- Air carrier
- Aircraft
- N941FR
- Make and model
- Airbus A319112
- Aircraft serial
- 2483
- Aircraft time
- 46,409 hours, 19,559 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 540054215457
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 46,409 hours, 19,559 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.