Assembly consists of seal and twoback-up rings
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 5920-00-840-5428
NSN 6240-01-431-5790
NSN 4140-01-079-6886
NSN 5895-01-625-6015
NSN 5925-01-308-7450
NSN 4140-00-952-0697
NSN 6130-01-076-4219
NSN 6110-01-114-1683
NSN 6130-01-285-2263
NSN 5965-01-142-8044
NSN 5990-01-261-2962
NSN 6685-00-831-2740