Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FIG 1021 2 IN found under Valve Globe by Lunkenheimer Co. The National Stock Number assigned to this part is 4820007241024, 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 FIG 1021 2 IN.