Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FV 2285673 found under Regulator Compressed Gas by Rbsl Washington. The National Stock Number assigned to this part is 4820015769240, 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 FV 2285673.