Service difficulty report · Battery · Boeing 737790

Difficulty date
December 12, 2019
Submitted
December 17, 2019
Operation
Air carrier
Aircraft
N560WN
Make and model
Boeing 737790
Aircraft serial
30542
Aircraft time
64,140 hours, 30,905 cycles
Part
Battery
Part number
D71701100
Condition
No Test
Location
Emergency Lights
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.

What was found

EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST AT LOCATION M1675. / R&R BATTERY PER AMM.