Square with rounded corners, 4 bolt holes and flange on either side
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 6110-01-254-5278
NSN 5935-00-921-6525
NSN 4140-01-657-1239
NSN 6130-01-645-0003
NSN 6145-01-050-7531
NSN 5920-00-937-9917
NSN 6620-01-386-5914
NSN 5999-00-236-0394
NSN 5855-01-191-3404
NSN 6105-01-123-8887
NSN 5935-01-247-7552
NSN 5835-01-310-8979