DS EN 3155-033:2009 Aerospace Series - Electrical Contacts Used In Elements Of Connection - Part 033: Contacts, Electrical, Coaxial, 50 Ohms, Size 5, Female, Type D, Crimp, Class R - Product Standard Provides the required characteristics, tests and tooling applicable to female electrical coaxial contacts, size 5, type D, crimp, class R, used in elements of connection according to EN 3155-002.