Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SDD-16019 PIECE 032 found under Bushing Sleeve by Imo Industries Inc. The National Stock Number assigned to this part is 3120012998296, 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 SDD-16019 PIECE 032.