6640-00-359-2233

5330-14-237-7739 5330142377739 142377739 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.

1 Jan 1963 6640-00-359-9780 Distilling Receiver 31-200RNCC: 3 | RNVC: 9 | DAC: 4 1 Jan 1963 6640-00-359-2233

4710-00-202-6754 4710002026754 002026754 is a straight, one piece metallic pipe in excess of 12 inches (304 mm) in length. it may have external or internal threads or may be unthreaded. for pipe having external threads 12 inches (304 mm) or less in length see nipple,pipe. for pipe having internal threads 12 inches (304 mm) or less in lenght see coupling,pipe.

5340-12-300-6676 5340123006676 123006676 is an item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or prevent the entrance of foreign matter during painting, shipping storage, or the like. it is not designed to retain fluids under pressure during equipment operation. excludes plug (as modified) and stopper, bottle. for items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.