Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DM61967A ITEM 3 found under Bushing Sleeve by Esta Products Co. The National Stock Number assigned to this part is 3120014191539, and the Federal Supply Class is 3120 Bearings Plain Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DM61967A ITEM 3.