Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D2400XSTSR found under Switch Sensitive by Acme Cleveland Corp. The National Stock Number assigned to this part is 5930006096965, 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 D2400XSTSR.