Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M19-20682-D PIECE 29 found under Bearing Washer Thrust by Parker Hannifin Corporation. The National Stock Number assigned to this part is 3120012892544, 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 M19-20682-D PIECE 29.