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 5999-01-185-4221
NSN 6645-01-578-7959
NSN 6650-01-014-5990
NSN 5965-01-608-5046
NSN 6650-01-174-8427
NSN 6150-01-424-0229
NSN 5920-00-827-1094
NSN 5930-00-659-6671
NSN 5895-00-628-2078
NSN 2925-01-120-8712
NSN 6620-01-037-0275
NSN 6320-01-260-4301