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 5925-00-113-5066
NSN 6150-01-392-0616
NSN 6145-01-120-3909
NSN 6240-00-801-8002
NSN 5935-00-185-9641
NSN 5975-01-377-4878
NSN 5925-01-551-3498
NSN 5835-00-170-5238
NSN 6240-00-553-1923
NSN 2925-00-992-2566
NSN 5915-01-371-2584
NSN 5990-00-093-6794