Thank you for selecting Aerospace Aviation 360 for QB312N by Burndy under Terminals Lugs Splices. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like QB312N. To help us better understand your parts requirements, please fill out an RFQ form for part number QB312N with your details, and our customer executive will respond to your RFQ in 15 minutes or less.