Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 794 80 2 06641 found under Seat Valve by Cashco Inc. The National Stock Number assigned to this part is 4820012787404, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 794 80 2 06641.