Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F8167PC3 found under Valve Trip by Curtiss Wright Electro Mechanical Corporation Dba Steam And Air Solutions Div Cu. The National Stock Number assigned to this part is 4820010497815, 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 F8167PC3.