Hyperbaric
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 5920-00-518-0839
NSN 5975-00-021-7127
NSN 5998-00-468-8794
NSN 6685-01-612-2825
NSN 5998-01-089-7572
NSN 6610-01-312-3032
NSN 5965-01-343-6026
NSN 5925-00-557-4530
NSN 5915-00-865-7977
NSN 6135-01-613-1464
NSN 6130-00-146-6482
NSN 6320-01-631-7828