Material will be in accordance with ships parts control center activity hx quality control , manufacturing and testing specifications
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 5835-00-632-8621
NSN 6105-01-345-9704
NSN 5960-00-506-8064
NSN 5990-00-554-0366
NSN 5996-01-154-2005
NSN 5999-01-283-9141
NSN 5990-01-004-6343
NSN 5960-00-113-4314
NSN 5910-00-773-2652
NSN 5905-00-240-5178
NSN 5985-01-534-8876
NSN 5965-00-957-5200