Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2604300-4 found under Switch Rotary by Alliant Techsystems Operations Llc. The National Stock Number assigned to this part is 5930008880092, 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 2604300-4.