Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10K0022-0916X23K0028-2 found under Ball And Seat Valve by Computer Machining Technology Co. The National Stock Number assigned to this part is 4820000735972, 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 10K0022-0916X23K0028-2.