Any combination of items manufactured from packing material to predetermined dimensions, or any combination of nonmetallic molded or formed shapes (other than solid rubber or synthetic rubber rings having a square or rectangular cross section) specifically designed and manufactured for use as a seal. The assembly may include metal lantern rings, metal separators, and/or end or adapter rings.
NSN 5999-01-347-4057
NSN 5999-01-053-5135
NSN 6130-00-123-7959
NSN 5945-00-491-7389
NSN 6150-01-540-3862
NSN 5945-00-217-3570
NSN 6135-00-756-6149
NSN 5990-01-646-6149
NSN 4140-00-012-3506
NSN 6650-00-622-4991
NSN 6685-00-003-6291
NSN 6145-01-127-1622