Aperture is off center
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 5975-01-548-3118
NSN 5996-01-415-1028
NSN 5925-00-182-7452
NSN 5925-01-017-1036
NSN 5999-01-532-2381
NSN 4140-00-628-3546
NSN 5895-01-377-4496
NSN 5960-00-104-5955
NSN 5960-01-473-9203
NSN 5985-01-527-2576
NSN 5915-01-315-0268
NSN 5990-01-341-5735