Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5180-1441 found under Relay Solid State by Johns Hopkins University Applied. The National Stock Number assigned to this part is 5945011366605, 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 5180-1441.