Aperture equally divided by 0.375 inch wide separator
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 5999-01-570-4979
NSN 5965-01-569-6704
NSN 5910-00-274-3189
NSN 6135-00-891-4944
NSN 6620-00-221-7608
NSN 5930-01-353-1152
NSN 6135-01-383-1910
NSN 6105-00-813-9224
NSN 6320-01-247-0898
NSN 5960-01-483-9174
NSN 5985-01-432-0157
NSN 5905-01-278-1673