3130-21-855-4840

5330-33-205-4263 5330332054263 332054263 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.

8405-14-205-4263 8405142054263 142054263 is a shirt designed for males past the age of physical maturity. excludes shirt, utility.

5325-00-205-4263 5325002054263 002054263 is a resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.

5360-99-205-4263 5360992054263 992054263 is an open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. the close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. excludes spring, reinforcing, hose.

5895-15-205-4263 5895152054263 152054263 is an item which aligns and/or connects two or more electrical signals with respect to time.