DIN EN 3646-004 : 2016 Title: Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 °C or 200 °C continuous - Part 004: Receptacle, jam-nut mounting - Product standard; German and English version EN 3646-004:2015 Year: 2016 Publisher: DIN Media GmbH Availability: Within 1-2 working days