What was found
AIRCRAFT WAS NOT GROUNDED: BATTERY PACK WOULD NOT CHARGE DURING ETOPS PDC. MAINTENANCE REPLACED BATTERY PACK PER STANDARD PRACTICES AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- July 5, 2019
- Submitted
- July 8, 2019
- Operation
- Air carrier
- Aircraft
- N819AN
- Make and model
- Boeing 7878
- Aircraft serial
- 40637
- Aircraft time
- 9,495 hours, 1,186 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- P2070021002
- Condition
- Discharged
- Location
- Cabin
- 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.