3 0.688 in. Diameter additional holes equally spaced on boltcircle 120 degrees apart
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 6135-01-252-0315
NSN 6320-01-143-3597
NSN 5975-01-362-5908
NSN 6105-01-444-6683
NSN 6620-01-238-6910
NSN 6220-01-229-5960
NSN 5905-01-623-3375
NSN 6135-00-577-8429
NSN 6135-00-603-4859
NSN 5998-01-168-3056
NSN 6135-01-295-2708
NSN 5998-01-027-0141