Service difficulty report · Power Supply · Boeing 737890

Difficulty date
August 19, 2024
Submitted
August 21, 2024
Operation
Air carrier
Aircraft
N566AS
Make and model
Boeing 737890
Aircraft serial
35182
Aircraft time
63,801 hours, 18,963 cycles
Part
Power Supply
Part number
D71702001
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
C
Nature of condition
O
Precautionary procedure
K

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

What was found

EMERGENCY LIGHTS ASSOCIATED WITH POWER SUPPLY M1674 INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGEMCY POWER SUPPLY M1674 PER B737-800 AMM 33-51-06-960-806, INSTALLATION TEST GOOD.