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 6240-01-350-4959
NSN 6320-00-174-1362
NSN 6240-01-121-7751
NSN 5855-01-594-2892
NSN 6220-01-414-1906
NSN 5960-00-116-9983
NSN 6220-00-291-3722
NSN 6110-00-493-4774
NSN 5895-01-292-8666
NSN 6650-00-242-0183
NSN 7035-00-541-8516
NSN 6610-00-377-7956