Service difficulty report · Battery Pack · Boeing 767336

Difficulty date
March 22, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N700KW
Make and model
Boeing 767336
Aircraft serial
25443
Aircraft time
69,941 hours, 30,201 cycles
Part
Battery Pack
Condition
Inoperative
Location
Exterior Lights
Stage of operation
IN
How discovered
O
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 MAINTENANCE CHECKS THE MECHANIC FOUND L5 AND R3 EXIT EMERGENCY INTERIOR LIGHTS INOP. AIRPLANE CHARGED EMERGENCY BATTERY L3 AND R3 EXIT INTERIOR LIGHT, OPS CHECK IAW AMM 33-51-00 TO BE NORMAL.