7050-00-421-3572

5330-01-200-0472 5330012000472 012000472 is a deformable material which prevents the passage of matter through the joint formed when two faces are joined. it may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. it may be made to any predetermined dimension and shape. excludes flat disks, items made of felt material and items having joints. for round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. excludes disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

5962-15-200-0472 5962152000472 152000472 is a grouping of two or more individual microcircuits mounted on a common mounting or on each other. each microcircuit must be separable and capable of functioning in accordance with its given name. the item is generally part of an electrical/electronic subassembly and cannot be assigned a more specific item name. it excludes items containing electrical/electronic components other than microcircuits, except that when mounted on a printed wiring board it may include a connector(s). for items containing other components in additition to microcircuits see circuit card assembly and electronic components assembly. f0r items having a complete individual electrical/electronic function, use the applicable item name such as amplifier (as modified), oscillator (as modified) or power supply.

3040-98-200-0472 3040982000472 982000472 is an item fabricated from a single, internally cored casting, or composed of two or more separate castings, and designed to position and protect bearings, shafts, gears, and/or other components required for a mechanical drive. includes items having access hole(s) to facilitate machining and assembling of components. it may include the access hole cover plate(s).

4730-00-200-0472 4730002000472 002000472

3130-33-200-0472 3130332000472 332000472 is an assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.