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 6645-01-480-0662
NSN 6150-00-102-5296
NSN 6150-00-450-0735
NSN 6650-01-480-2687
NSN 6130-01-085-5546
NSN 5990-01-150-7443
NSN 5855-01-149-4110
NSN 5985-00-964-9673
NSN 6110-01-557-8439
NSN 5960-01-512-0233
NSN 6105-01-539-1151
NSN 5895-01-116-2525