Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 44B3721-465 PIECE 16D found under Yoke Valve by Elliott Company. The National Stock Number assigned to this part is 4820011714224, 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 44B3721-465 PIECE 16D.