One notch 0.062 in min, 0.093 in max radius located on outside periphery
No other part numbers with same form, fit, and function found.
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 6610-01-584-8767
NSN 5950-01-471-5228
NSN 6135-00-162-2437
NSN 5998-00-951-3999
NSN 6130-01-010-0975
NSN 5999-01-505-4580
NSN 6145-01-260-7299
NSN 5925-01-139-3866
NSN 6130-01-316-7066
NSN 6105-01-224-2533
NSN 4140-01-553-8769
NSN 5920-00-754-8895