Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 52325958 found under Detent Position On by Atlas Copco. The National Stock Number assigned to this part is 4820015330350, 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 52325958.