One 0.625 inch by 0.562 inch slot
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 5996-01-235-1643
NSN 6620-01-359-3920
NSN 6320-01-166-3602
NSN 5999-01-144-2408
NSN 5930-01-607-2741
NSN 5910-01-406-8578
NSN 6320-01-561-7179
NSN 5998-01-415-5163
NSN 5835-00-104-8944
NSN 6145-01-427-3520
NSN 6220-00-072-7280
NSN 6620-00-770-0989