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 4140-01-037-9792
NSN 6645-00-242-0480
NSN 5935-01-182-9634
NSN 6220-01-578-7084
NSN 6105-00-899-1971
NSN 5915-01-436-8819
NSN 6105-01-034-1361
NSN 6130-01-594-7668
NSN 5998-00-296-8669
NSN 5855-01-506-6767
NSN 5915-00-199-0781
NSN 5999-00-914-8311