Thank you for selecting Aerospace Aviation 360 for 31-70339 by Amphenol Rf under Coaxial Rf Connectors. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like 31-70339. To help us better understand your parts requirements, please fill out an RFQ form for part number 31-70339 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.