Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0572813-00 found under Bearing Roller Needle by Duffnorton Co Inc. The National Stock Number assigned to this part is 3110003071612, 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 0572813-00.