Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ED-8050-22112 found under Valve Computing Rel by Fairchild Industries Inc. The National Stock Number assigned to this part is 4820012761457, 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 ED-8050-22112.