Material non-asbestos
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.
NSN 6610-01-375-1527
NSN 5960-00-271-1396
NSN 5998-01-570-8542
NSN 2925-01-141-7563
NSN 6220-01-142-3688
NSN 2925-01-014-0118
NSN 5999-01-499-0609
NSN 6145-00-170-6872
NSN 5920-01-523-6799
NSN 6150-01-472-1933
NSN 5996-00-609-7206
NSN 5996-00-054-4628