Service difficulty report · Battery Pack · Boeing 767323

Difficulty date
April 21, 2017
Submitted
April 25, 2017
Operation
Air carrier
Aircraft
N396AN
Make and model
Boeing 767323
Aircraft serial
29603
Aircraft time
69,785 hours, 11,410 cycles
Part
Battery Pack
Part number
20131
Part serial
34243
Condition
No Test
Location
Emergency Lights
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

SEAT MOUNTED EMERGENCY LIGHTS ON SEATS 22 TO 28HJ FAILED TEST. REMOVED AND REPLACED CHARGER ASSEMBLY AND BATTERY AT M732 IAW AMM 33-60-98. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.