2 corners along width shall remain square and bevel thickness of same width 43 degrees
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 5920-00-617-9909
NSN 5895-01-399-5282
NSN 5960-01-131-4086
NSN 5965-00-553-6898
NSN 5930-01-563-1995
NSN 6220-00-307-0580
NSN 5945-01-071-0443
NSN 6685-01-192-6928
NSN 5996-00-436-1173
NSN 6620-01-154-4209
NSN 4140-01-428-9426
NSN 5975-01-076-3656