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 4140-00-135-3821
NSN 5905-01-473-7374
NSN 6620-00-546-6071
NSN 5998-01-633-2762
NSN 5996-00-257-4744
NSN 5905-01-489-1599
NSN 6620-00-273-8735
NSN 5915-01-229-2335
NSN 6685-00-156-3054
NSN 5985-01-493-5869
NSN 5895-00-367-4282
NSN 4140-00-177-0463