Aerospace Exchange, a subsidiary of ASAP Semiconductor, is your one-stop shop for NIIN part numbers like 25311-529-21 under NIIN 990003113. Our convenient NIIN database allows you to search NIIN like 990003113 in a variety of methods. You can type in any of our many NSN part numbers such as 25311-529-21 or search by manufacturers like Thales Uk Limited. You are even able to further streamline the NIIN lookup process by searching for specific NSNs like 5331990003113. The Aerospace Exchange start purchasing process for NIIN NIIN 990003113 is tailored for optimal ease and our impressive inventory is made up of thousands of parts. You’ve never seen a buying experience like the one we provide at Aerospace Exchange.