Service difficulty report · Battery

Difficulty date
February 16, 2023
Submitted
February 17, 2023
Operation
Air carrier
Aircraft
N804QS
Aircraft serial
7000027
Aircraft time
2,891 hours, 1,724 cycles
Part
Battery
Part number
CBS281
Part serial
2373M
Condition
Defective
Location
Zone 100
Stage of operation
TX
How discovered
C
Nature of condition
P
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY LIGHTING: THE EMERGENCY BATTERY PACK THAT POWERS INTERIOR EMERGENCY LIGHTS AND THE RIGHT WING INSPECTION LIGHTS DOES NOT HOLD POWER OVERNIGHT.