Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1C2320-016 found under Switch Pressure by Hathaway Inc. The National Stock Number assigned to this part is 5930006861579, 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 1C2320-016.