Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number R67873-17-1 found under Switch Rotary by Unifab Industries Inc. The National Stock Number assigned to this part is 5930003388987, 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 R67873-17-1.