Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 470-0 PL4986B found under Valve Globe by Admiral Valve Llc. The National Stock Number assigned to this part is 4820012842169, 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 470-0 PL4986B.