Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SBC 4401F 1 found under Solenoid Electrical by Ametek Inc. The National Stock Number assigned to this part is 5945014001469, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SBC 4401F 1.