The NSN 5962011702333 (Microcircuit Digital) part number 21801, DM54LS221J, SN54LS221J, SN54LS221J, SN54LS221J manufactured by Smiths Aerospace Llc, National Semiconductor Corp, Texas Instruments Incorporated, Adelco Elektronik Gmbh, Lacon Electronic Gmbh is available in Jet Parts 360’s inventory. Owned and operated by ASAP Semiconductor, Jet Parts 360 has over six billion parts in its inventory, including NSN 5962011702333 . ASAP is devoted to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for aerospace parts, or an aircraft on ground situation. Submit a Quote for NSN 5962011702333 parts today to get started.