Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7402983 found under Switch Sensitive by Navsurfwarcen Det Picatinny. The National Stock Number assigned to this part is 5930015101246, 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 7402983.