Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G90BM56 found under Plunger Assembly Valve by Curtiss Wright Corp. The National Stock Number assigned to this part is 2815000985784, 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 G90BM56.