5120-12-308-3997

5985-00-554-6648 5985005546648 005546648 is an item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. the tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. one or more ends are terminated. may include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. excludes coupler, rotary, radio frequency; coupler, directional; adapter, waveguide; and tuner, waveguide.

5975-14-481-7312 5975144817312 144817312 is an item specifically designed to pass an electrical cable or tube through a continuous structure with provisions for packing so as to prevent the leakage of liquids and/or gases through the opening. may include packing nut(s), adapter(s), washer(s), gasket(s), bushing(s), packing(s), cap(s), and/or plug(s).

4030-12-130-6778 4030121306778 121306778 is a metallic or nonmetallic ring, loop, solid plate, casting or moulding, formed with a grooved outer edge to fit within an eye splice; or maybe a crescent-shaped hollow tube. it is generally used in multiple leg slings to protect from chafing.

6135-25-124-7842 6135251247842 251247842 is a battery, composed of two or more cells forming a single unit, which is not rechargeable and whose electrolyte generally is not in fluid form. for batteries which are recargeable, see battery (1), storage. for items which are composed of a single cell, see cell battery. excludes battery, water-activated.

4730-22-616-9656 4730226169656 226169656 is a noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. for vehicular application see muffler, (as modified).