Round aperture; 4 corner holes
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 6620-00-500-0041
NSN 5895-01-494-8035
NSN 5998-01-023-1270
NSN 6105-01-083-5978
NSN 7035-00-523-7492
NSN 7035-00-360-2008
NSN 7035-01-183-7550
NSN 4140-01-050-9194
NSN 6220-01-524-3440
NSN 5910-00-290-8093
NSN 5945-01-166-0403
NSN 6220-00-551-7516