4 holes 0.250 in dia
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 5945-01-446-1242
NSN 5855-01-285-3483
NSN 5985-01-449-7938
NSN 5950-01-492-3770
NSN 5975-01-210-5368
NSN 6220-00-817-4281
NSN 5945-01-147-5314
NSN 5945-01-493-7474
NSN 5985-01-560-5424
NSN 5935-01-426-4388
NSN 6110-01-621-9005
NSN 6110-01-558-9259