Non-asbestos material
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 6650-01-395-5335
NSN 5895-01-612-1714
NSN 6645-00-147-5982
NSN 6620-01-646-2751
NSN 5945-01-344-1144
NSN 6240-01-014-5598
NSN 5985-00-403-6811
NSN 5925-01-088-6587
NSN 5999-01-408-9906
NSN 6650-01-428-2251
NSN 5905-00-964-1316
NSN 6645-01-433-1398