What was found
AIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS CIDS 1 EPSU SYST. TEST MESSAGE BAT / EPSU (14 WLK ) MID R. REMOVED AND REPLACED BATTERY PACK OF 14WL MID R. BITE TEST AT 14WL AND CIDS 1 , SYSTEM TEST OK.
- Difficulty date
- December 3, 2019
- Submitted
- December 5, 2019
- Operation
- Air carrier
- Aircraft
- N934AA
- Make and model
- Airbus A321231
- Aircraft serial
- 7500
- Aircraft time
- 8,859 hours, 3,313 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 783315
- Condition
- No Test
- Location
- Cids
- 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.