Service difficulty report · Battery Pack · Boeing 737832

Difficulty date
August 18, 2013
Submitted
August 19, 2013
Operation
Air carrier
Aircraft
N399DA
Make and model
Boeing 737832
Aircraft serial
30379
Aircraft time
36,747 hours, 19,409 cycles
Part
Battery Pack
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

DURING TEST FOUND FOUR EMERGENCY LIGHT BATTERY PACKS FAILED CAPACITY TEST. MX R & R BATTERY PACKS M1672, M1674, M1675, M1695. TESTED OK IAW AMM 33-51-06/201.