Service difficulty report · Battery Pack · Boeing 767432ER

Difficulty date
March 19, 2019
Submitted
March 28, 2019
Operation
Air carrier
Aircraft
N840MH
Make and model
Boeing 767432ER
Aircraft serial
29718
Aircraft time
75,819 hours, 13,417 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
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 LIGHTS AT 38-45AB ARE INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK. SYSTEM OPERATION IS NORMAL.