Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LSV15-1B found under Valve Air Starting by Cameron International Corporation. The National Stock Number assigned to this part is 2815000031001, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LSV15-1B.