Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D12714 found under Spacer Sleeve by Blowers Llc. The National Stock Number assigned to this part is 5365001386649, 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 D12714.