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 5990-01-011-0683
NSN 5895-01-063-1078
NSN 6620-00-992-5876
NSN 6105-01-200-8011
NSN 6220-01-083-5673
NSN 4140-01-510-9642
NSN 4140-01-517-1885
NSN 5835-01-414-3258
NSN 5990-01-127-1108
NSN 6130-00-110-7556
NSN 5999-00-809-4560
NSN 5975-00-404-6529