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 6150-00-338-3674
NSN 5990-00-160-1176
NSN 6110-01-621-9005
NSN 5915-01-179-8587
NSN 5965-01-142-8044
NSN 4140-01-559-3291
NSN 6105-01-182-2913
NSN 5960-01-505-2426
NSN 5905-01-409-2951
NSN 5925-00-255-2048
NSN 5895-01-437-9862
NSN 5930-01-231-8562