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 5990-01-478-8638
NSN 5945-01-013-2794
NSN 5920-01-377-5803
NSN 6150-01-442-7622
NSN 5925-00-226-1155
NSN 5855-01-264-4610
NSN 5998-00-803-3067
NSN 6135-01-574-6577
NSN 6220-00-960-7591
NSN 4140-01-444-9815
NSN 6130-00-889-8108
NSN 5895-01-202-8748