What was found
BATTERY 11WL REQ REPLACE POST TEST FAIL. R & R BATT 11WL IAW AMM 33-51-38 EPSU TESTED GOOD.
- Difficulty date
- January 24, 2020
- Submitted
- January 28, 2020
- Operation
- Air carrier
- Aircraft
- N947JB
- Make and model
- Airbus A321231
- Aircraft serial
- 6448
- Aircraft time
- 22,340 hours, 4,295 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 854986
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 2,762 hours, 538 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.