Non-asbestos materials
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 6650-01-023-2698
NSN 7035-01-388-6943
NSN 5950-01-020-7174
NSN 6320-01-215-2284
NSN 5985-00-581-8321
NSN 2925-01-228-6554
NSN 5985-01-614-6305
NSN 5975-01-191-0294
NSN 5920-01-378-6528
NSN 6320-00-476-6898
NSN 6150-00-329-5720
NSN 6150-00-270-1001