Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DIN988 70X90X0 3 found under Shim by Din Deutsches Institut Fuer Norm. The National Stock Number assigned to this part is 5365121658504, and the Federal Supply Class is 5365 Bushings Rings Shims And Spacers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DIN988 70X90X0 3.