Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 365 253 99 found under Bearing Roller Needle by Mannesmann Demag Corp. The National Stock Number assigned to this part is 3110012494296, 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 365 253 99.