BS EN 3660-063. Aerospace series. Cable outlet accessories for circular and rectangular electrical and optical connectors. Part 063. Cable outlet, style K, straight, for heat shrinkable boot, shielded, sealed, self-locking for EN 3645. Product standard|Hardness testing, Approval testing, Qualification approval, Quality assurance, Quality assurance systems, Synthetic rubber, Natural rubber, Air transport engineering, Testing conditions, Marking, Rectangular shape, Circular shape, Locking and locating devices, Threads, Torque, Dimensions, Cable shieldings, Temperature, Aircraft components, Fibre optic connectors, Electric connectors, Mass, Cable junctions, Designations, Heat-shrinkable sleeving, Electrodes, Melting, Air, Steels, Contrast (optical), Measurement, Cables (electric), Test methods, Aerospace transport, Corrosion tests, Compression set, Mixing, Tear tests, Elastic constants, Elongation, Tensile strength, Density