Service difficulty report · Battery · Boeing 767323

Difficulty date
February 21, 2017
Submitted
March 2, 2017
Operation
Air carrier
Aircraft
N376AN
Make and model
Boeing 767323
Aircraft serial
25445
Aircraft time
93,417 hours, 14,962 cycles
Part
Battery
Part number
20131A
Part serial
38356
Condition
Discharged
Location
Cabin
Part time
5,903 hours, 959 cycles
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

AIRCRAFT IN BASE MAINTENANCE. NEED TO REPLACE EMERGENCY LIGHT BATTERY M735. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY M735 PER AMM 33-51-07. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.