Service difficulty report · Power Supply · Boeing 737890

Difficulty date
July 17, 2024
Submitted
July 23, 2024
Operation
Air carrier
Aircraft
N596AS
Make and model
Boeing 737890
Aircraft serial
35688
Aircraft time
57,507 hours, 17,255 cycles
Part
Power Supply
Part number
D71702001
Condition
Inoperative
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

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