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 5990-01-425-2175
NSN 5975-01-368-3828
NSN 6110-00-052-2655
NSN 5895-01-055-3413
NSN 5975-01-495-6646
NSN 7035-01-083-0282
NSN 5985-01-512-2298
NSN 5999-01-038-5525
NSN 7035-01-487-5036
NSN 5905-01-322-7983
NSN 6320-00-823-2015
NSN 2925-00-265-7539