Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AB100C09KF400 found under Contactor Magnetic by Rockwell Automation Inc. The National Stock Number assigned to this part is 6110014809680, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AB100C09KF400.