Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DGR4350J PIECE 75 found under Bearing Roller Tapered by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 3110013119143, 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 DGR4350J PIECE 75.