Service difficulty report · Battery · Boeing 767432ER

Difficulty date
January 28, 2012
Submitted
January 31, 2012
Operation
Air carrier
Aircraft
N843MH
Make and model
Boeing 767432ER
Aircraft serial
29716
Aircraft time
40,956 hours, 8,466 cycles
Part
Battery
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 RO2 38AB AND 27AB AFT ARE INOPERATIVE. REPLACED POWER SUPPLY AND BATTERY. SYSTEM OPS NORMAL.