DS EN 3155-031:2007 Aerospace Series - Electrical Contacts Used In Elements Of Connection - Part 031: Contacts, Electrical, Coaxial, Shielded, Size 12, Female, Type D, Crimp, Class R - Product Standard Provides the required characteristics, tests and tooling applicable to female electrical coaxial contacts, shielded, size 12, type D, crimp, class R, used in elements of connection according to EN 315