Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DSI-110-0139 found under Cutter Cable Hand Operated by Qinetiq North America Inc. The National Stock Number assigned to this part is 5110016003068, and the Federal Supply Class is 5110 Hand Tools Edged Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DSI-110-0139.