Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 85H4717 found under Adapter Token Ring by International Business Machines. The National Stock Number assigned to this part is 5935015036442, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 85H4717.