A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.
NSN 5835-00-632-8621
NSN 5935-01-265-1111
NSN 5905-01-337-3253
NSN 6320-00-823-2015
NSN 6130-01-422-3698
NSN 6320-01-036-2598
NSN 5975-01-085-5824
NSN 5905-00-078-3151
NSN 6650-01-527-6918
NSN 6130-01-210-2219
NSN 4140-00-485-6958
NSN 6685-01-209-3257