Service difficulty report · Battery Pack · Boeing 737

Difficulty date
July 21, 2022
Submitted
July 22, 2022
Operation
Air carrier
Aircraft
N806DN
Make and model
Boeing 737
Aircraft serial
31914
Aircraft time
28,140 hours, 10,762 cycles
Part
Battery Pack
Condition
Inoperative
Stage of operation
IN
How discovered
O
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

(LOG 8996948) DURING INSPECTION FOUND EMER PATH LIGHTS AT ROW 22-27 W/NOT LAST LONGER THAN 5 MIN. REPLACED M1671 AT ROW 22-27 EMER LIGHTS OPS CK NML PER AMDS WC 3350-7413.