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 6240-01-581-4004
NSN 5990-01-411-5930
NSN 5975-01-547-0290
NSN 6685-01-430-7167
NSN 5925-00-244-0711
NSN 5930-00-266-8175
NSN 5835-01-642-4705
NSN 6650-01-555-8819
NSN 6145-00-322-7146
NSN 5985-00-677-8336
NSN 5985-01-559-4871
NSN 5985-00-021-6452