Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M902-2054 found under Backshell Electrical Connector by Add Industries. The National Stock Number assigned to this part is 5935015725805, 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 M902-2054.