Service difficulty report · Battery Pack · Boeing 737823

Difficulty date
February 23, 2018
Submitted
February 27, 2018
Operation
Air carrier
Aircraft
N907AN
Make and model
Boeing 737823
Aircraft serial
29509
Aircraft time
55,676 hours, 22,329 cycles
Part
Battery Pack
Part number
D71702001
Part serial
53134
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

MID RIGHT EMERGENCY LIGHT BATTERY PACK M1695 FAILED A FUNCTIONAL CHECK. REPLACED THE BATTERY PACK IAW AMM 33-51-06.