Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 453 6028-001 found under Spacer Sleeve by Haegglunds Vehicle Gmbh. The National Stock Number assigned to this part is 5365011671949, 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 453 6028-001.