Material inconel 718 per ams 5689 or ams 5596
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 6650-01-484-9505
NSN 6105-01-577-0014
NSN 6610-01-088-5871
NSN 6620-00-684-6771
NSN 5945-01-421-5754
NSN 5910-01-186-5604
NSN 5985-01-040-8382
NSN 5960-01-075-7732
NSN 5915-00-205-2615
NSN 5998-00-222-4439
NSN 5985-01-364-0961
NSN 5895-01-046-4382