What was found
AIRCRAFT WAS NOT GROUNDED: FOUND TWO DEAD BATTERIES DURING ETOPS PDC CHECK. MAINTENANCE REPLACED BOTH BATTERIES (SEE AALA20190424019 FOR OTHER BATTERY) FOR EMERGENCY EQUIPMENT FLASH LIGHTS AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- April 23, 2019
- Submitted
- April 25, 2019
- Operation
- Air carrier
- Aircraft
- N819AN
- Make and model
- Boeing 7878
- Aircraft serial
- 40637
- Aircraft time
- 8,547 hours, 1,059 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- P2070021002
- Condition
- No Test
- Location
- Flashlight
- 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.