Ключевые слова:
Aircraft components, Nuts, Locknuts, Threaded fasteners, Vibration-resistant fasteners, Fasteners, Bihexagonal-head fasteners, Hexagonal-head fasteners, Nickel alloys, Heat-resistant materials, Metal coatings, Electroplating, Silver, Thickness, Temperature, Dimensions, Threads, Mass, Designations, Surface treatment, Roughness (surface)