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 5920-01-574-1689
NSN 5999-00-688-9065
NSN 6130-01-599-0884
NSN 4140-01-497-1840
NSN 5999-01-054-3324
NSN 6645-00-089-8842
NSN 2925-01-187-5480
NSN 5895-00-933-7307
NSN 5935-00-382-6464
NSN 6150-01-487-7221
NSN 5925-01-312-4690
NSN 6320-00-977-3930