Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BXSAA05SCC found under Valve Safety Relief by Dante Valve Company Inc. The National Stock Number assigned to this part is 4820015672625, 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 BXSAA05SCC.