Thank you for selecting Aerospace Aviation 360 for 4283A by Pomona 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 4283A. To help us better understand your parts requirements, please fill out an RFQ form for part number 4283A with your details, and our customer executive will respond to your RFQ in 15 minutes or less.