5340-15-135-9608

5330-25-138-0087 5330251380087 251380087 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.

5340-00-138-0087 5340001380087 001380087

7010-15-138-0087 7010151380087 151380087 P.C. 486/DX2/66 8MB

4925-66-138-0087 4925661380087 661380087 PROVING APPARATUS

5865-01-138-0087 5865011380087 011380087