4730-14-379-5337

1240-27-005-0050 1240270050050 270050050 is an item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. excludes window, optical instrument.

2815-21-005-0050 2815210050050 210050050 is an item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. the face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. if the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

5305-00-005-0050 5305000050050 000050050 is an externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.

6920-16-005-0050 6920160050050 160050050 is an item consisting of specifically designed targets and an electrical-mechanical device used for stationary or moving target acquisition and/or training in tank gun or small arms firing in order to establish a degree of accuracy. it is so designed that positive visual hit indication can be accomplished by the emission of smoke and/or by a pyrotechnical display in the target area, or the target will automatically lower and upright itself each time the target is penetrated by a projectile. the item can be remotely controlled to provide selective target appearance for target acquisition and gunnery training. excludes target, ground, fast moving; and target holding mechanism, trainfire.

8415-12-005-0050 8415120050050 120050050 is a mechanical device made of rubber, chemicals, fabric and steel or other materials, which, when mounted on a vehicular wheel, provides the traction and contains the fluid that sustains the load. tube type tires are a form to inclose an inner tube containing air under pressure. tubeless tires incorporate carcass materials and construction to provide fluid retention equal to that of a conventional tire and tube.