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 6145-00-958-6152
NSN 7035-01-081-8017
NSN 5920-01-534-3806
NSN 5998-01-249-3057
NSN 7035-01-497-8958
NSN 5895-01-196-6312
NSN 6620-01-545-9837
NSN 5930-01-574-4478
NSN 6110-01-334-5914
NSN 5999-01-296-0176
NSN 5895-01-067-7957
NSN 5855-00-610-4052