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 5930-01-534-4695
NSN 5975-00-926-3073
NSN 5975-01-509-2470
NSN 5985-01-392-3291
NSN 5999-01-423-0621
NSN 5855-01-556-0263
NSN 6320-01-631-7828
NSN 5930-01-238-5803
NSN 4140-01-383-7639
NSN 5975-01-282-9352
NSN 5910-00-081-2215
NSN 5999-01-139-6914