Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 311FS001B2201 found under Backshell Electrical Connector by Glenair Inc. The National Stock Number assigned to this part is 5935013750794, 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 311FS001B2201.