Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 75A326445-2001 found under Spacer Plate by Ragus Co Inc. The National Stock Number assigned to this part is 5365016121183, 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 75A326445-2001.