Thank you for selecting Aerospace Aviation 360 for 40513 by Trompeter Electronics Inc under Rf Connectors. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like 40513. To help us better understand your parts requirements, please fill out an RFQ form for part number 40513 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.