Service difficulty report · Battery Pack · Boeing 737832

Difficulty date
April 17, 2014
Submitted
April 17, 2014
Operation
Air carrier
Aircraft
N3748Y
Make and model
Boeing 737832
Aircraft serial
30489
Aircraft time
43,033 hours, 16,083 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 FIVE EMERGENCY LIGHT BATTERY PACKS THAT HAD A FAILED CAPACITY TEST. MAINTENANCE R & R BATTERY PACKS AND TESTED OK IAW AMM 33-51-06.