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 5925-00-096-5165
NSN 5920-01-629-3268
NSN 5930-01-324-6233
NSN 6110-01-633-9660
NSN 5998-00-084-4629
NSN 5920-01-047-1013
NSN 5990-01-421-5342
NSN 6135-00-209-6918
NSN 6220-01-307-0808
NSN 5950-01-146-6592
NSN 6320-01-215-1133
NSN 5895-00-211-7193