Descriptors | Designations, Test equipment, Aircraft components, Brass, Protective coatings, Steels, Air transport engineering, Performance testing, Torque, Inspection, Endurance testing, Qualification approval, Internal-thread fasteners, Aluminium alloys, Nuts, Vibration-resistant fasteners, Dimensions, Hexagonal-head fasteners, Marking, Threaded fasteners, Low-temperature testing, Fitting, Unified screw threads, Statistical quality control, Fasteners, High-temperature testing, Dimensional tolerances, Locknuts, Anodizing, Threaded components, Bronzes, Torsion testing |