Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2039662-1 found under Roller Assembly Rai by Moog Inc. The National Stock Number assigned to this part is 3120004267744, 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 2039662-1.