Aerospace Exchange, a subsidiary of ASAP Semiconductor, is your one-stop shop for NIIN part numbers like 20542 under NIIN 008470731. Our convenient NIIN database allows you to search NIIN like 008470731 in a variety of methods. You can type in any of our many NSN part numbers such as 20542 or search by manufacturers like Whittaker Corporation. You are even able to further streamline the NIIN lookup process by searching for specific NSNs like 5950008470731. The Aerospace Exchange start purchasing process for NIIN NIIN 008470731 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.