3 bolt holes at 0.531 ins
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 5965-01-332-1931
NSN 5920-01-444-9279
NSN 5960-01-337-1191
NSN 5905-01-383-4166
NSN 6150-01-341-3768
NSN 5835-00-807-5632
NSN 5960-01-369-3628
NSN 5925-00-419-8254
NSN 5990-01-544-0364
NSN 5935-01-246-3250
NSN 6685-01-223-8882
NSN 5975-01-076-3656