Service difficulty report · Power Supply · Boeing 737990

Difficulty date
May 12, 2014
Submitted
May 15, 2014
Operation
Air carrier
Aircraft
N320AS
Make and model
Boeing 737990
Aircraft serial
33680
Aircraft time
39,169 hours, 14,903 cycles
Part
Power Supply
Part number
D71701100
Condition
Inoperative
Location
Emergency Light
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

POWER SUPPLY WILL NOT CHARGE EMERGENCY LIGHTS. ACFT GROUNDED. REPLACED POWER SUPPLY "EMERGENCY LIGHTS".