Used for connecting pipes in space program, size 16 in, 150 lb flange
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 6650-01-005-0714
NSN 5965-00-518-0958
NSN 5960-00-266-6741
NSN 5945-00-689-6394
NSN 2925-01-460-1601
NSN 5855-01-400-1590
NSN 5920-00-156-9230
NSN 4140-01-223-2516
NSN 4140-00-488-8916
NSN 5920-01-177-7616
NSN 6610-01-470-0165
NSN 5975-00-012-0095