Service difficulty report · Battery · Boeing 737990ER

Difficulty date
January 1, 2015
Submitted
January 6, 2015
Operation
Air carrier
Aircraft
N419AS
Make and model
Boeing 737990ER
Aircraft serial
41734
Aircraft time
6,896 hours, 2,205 cycles
Part
Battery
Part number
024147000
Part serial
116782
Condition
Warning Light
Location
Ee Bay
Part time
19,087 hours, 6,727 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFTER ENGINE START OVERHEAD ELECTRIC LIGHT ILLUMINATED ON MASTER RECALL. ACFT GROUNDED. ACCOMPLISHED TASK 24-31-801, FOUND AUX BATTERY FAULT REPLACED AUX BATTERY IAW AND CHECKED OK REF 24-31-11-400-802-002 WITH NO FURTHER FAULTS.