Service difficulty report · Battery Pack · Boeing 737890

Difficulty date
March 28, 2024
Submitted
March 29, 2024
Operation
Air carrier
Aircraft
N516AS
Make and model
Boeing 737890
Aircraft serial
39044
Aircraft time
54,234 hours, 16,156 cycles
Part
Battery Pack
Part number
D71701100
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING OVERNIGHT CHECKS FOUND EMERGENCY LIGHTS INOP BY L1 DOOR. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK REF AMM 33-51-06. OPS CHECK GOOD.