Thank you for selecting Aerospace Aviation 360 for BEF-983 by Weco Electrical Connectors Inc under Terminal Blocks And Barrier Strips. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like BEF-983. To help us better understand your parts requirements, please fill out an RFQ form for part number BEF-983 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.