Service difficulty report · Battery Pack · Boeing 737490

Difficulty date
May 30, 2017
Submitted
May 31, 2017
Operation
Air carrier
Aircraft
N708AS
Make and model
Boeing 737490
Aircraft serial
28895
Aircraft time
54,052 hours, 30,685 cycles
Part
Battery Pack
Part number
BPS73
Condition
Failed
Location
Emergency Light
Stage of operation
IN
How discovered
V
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

EMERGENCY EXIT LIGHTS ABOVE SEAT ROWS 1 - 11ABC FOUND INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED THE BATTERY PACK, OPS NORMAL IAW AMM 33-51-06-960-805.