Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CT01021-16D04C3 found under Connector by R Kern Engineering And Mfg. The National Stock Number assigned to this part is 5935012601596, 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 CT01021-16D04C3.