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 5975-01-351-6097
NSN 4140-01-256-6201
NSN 6145-01-641-4460
NSN 5975-00-672-4049
NSN 5999-00-844-1090
NSN 6610-01-465-1320
NSN 5835-01-270-7899
NSN 5999-01-330-1143
NSN 5950-00-683-8304
NSN 6620-01-203-7761
NSN 5999-01-407-1087
NSN 6620-01-487-8735