Thank you for selecting Aerospace Aviation 360 for MS27511B18R by Amphenol Borisch Technologies under Connector Accessories. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like MS27511B18R. To help us better understand your parts requirements, please fill out an RFQ form for part number MS27511B18R with your details, and our customer executive will respond to your RFQ in 15 minutes or less.