Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D610-D3A found under Rubber Strip by Dow Elco Inc. The National Stock Number assigned to this part is 9320015022703, and the Federal Supply Class is 9320 Rubber Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D610-D3A.