Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MJ2-25 found under by Laurence Scott And Electro Motors Ltd. The National Stock Number assigned to this part is 3110997508078, and the Federal Supply Class is 3110 Bearings Antifriction Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MJ2-25.