Service difficulty report · Power Supply · Boeing 767336

Difficulty date
October 8, 2019
Submitted
October 10, 2019
Operation
Air carrier
Aircraft
N703KW
Make and model
Boeing 767336
Aircraft serial
24343
Aircraft time
57,959 hours, 34,574 cycles
Part
Power Supply
Part number
ABS20131A
Part serial
45194
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 EMERGENCY LIGHT TEST FOUND EMERGENCY EXIT SIGN FOR R3/L3 DOOR TURNING OFF AND ON. CORRECTIVE ACTION REMOVE AND REPLACE POWER SUPPLY.