Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6981ED172-17P found under Switch Assembly by D R S Power And Control Technologies. The National Stock Number assigned to this part is 5930015080422, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 6981ED172-17P.