What was found
FOUND BATTERY ON EMERGENCY POWER SUPPLY UNIT AT 12WL FAULTING. REPLACED THE BATTERY IAW AMM 33-51-38.
- Difficulty date
- May 9, 2017
- Submitted
- May 11, 2017
- Operation
- Air carrier
- Aircraft
- N109NN
- Make and model
- Airbus A321231
- Aircraft serial
- 5955
- Aircraft time
- 12,201 hours, 2,472 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321430
- Part serial
- 775672
- Condition
- No Test
- Location
- Emergency Light
- 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.