Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2D3-01303-005 found under Bushing Sleeve by Oldenburg Group Incorporated. The National Stock Number assigned to this part is 3120013085008, 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 2D3-01303-005.