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 5990-00-074-3056
NSN 6645-00-171-9251
NSN 5950-00-244-2821
NSN 6240-00-116-3629
NSN 5965-00-246-5612
NSN 5999-01-004-9905
NSN 5945-01-082-2771
NSN 5975-01-633-6637
NSN 6645-01-342-6070
NSN 6150-01-444-4219
NSN 5935-00-967-4369
NSN 5935-01-304-1544