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 6110-00-539-0422
NSN 5996-00-888-1180
NSN 5925-01-069-3443
NSN 7035-00-946-2642
NSN 5905-00-082-1927
NSN 6240-00-729-9696
NSN 2925-00-185-1618
NSN 5975-01-446-3504
NSN 6145-00-010-5135
NSN 6620-00-280-2874
NSN 5996-01-273-5188
NSN 6650-00-629-8027