Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3CR16110-97 found under Firewall Unit by 3 Com Corporation. The National Stock Number assigned to this part is 7050014938302, and the Federal Supply Class is 7050 Adp Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3CR16110-97.