Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 227844 found under Bearing Half Sleeve by Rexnord Llc Div Falk Gear Group. The National Stock Number assigned to this part is 3120005646768, 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 227844.