Weapon system essential
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 5855-01-444-1233
NSN 5835-01-149-6855
NSN 2925-00-420-8151
NSN 6240-01-247-8074
NSN 6145-01-206-4961
NSN 6650-01-258-0811
NSN 5960-01-256-6956
NSN 5990-01-411-5930
NSN 5998-01-169-2682
NSN 5996-00-553-7348
NSN 5925-01-466-2804
NSN 6135-01-551-0562