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 6620-01-222-0143
NSN 5920-01-515-2163
NSN 5960-00-234-5961
NSN 5999-01-031-7533
NSN 5930-01-128-8241
NSN 6130-01-235-7946
NSN 5996-01-600-8077
NSN 5910-01-310-7585
NSN 4140-01-381-0099
NSN 6620-01-415-5803
NSN 5999-00-623-7873
NSN 5945-00-229-0243