Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DXL6000-10-B found under Spacer Sleeve by Huck International Inc. The National Stock Number assigned to this part is 5365012356642, 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 DXL6000-10-B.