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 5895-01-245-8517
NSN 6220-01-069-5506
NSN 6610-00-890-0254
NSN 6220-00-977-8839
NSN 5905-01-523-0269
NSN 5998-01-392-1212
NSN 6105-00-104-5306
NSN 5920-01-354-5559
NSN 4140-00-679-9512
NSN 7035-01-114-3134
NSN 5985-00-899-2153
NSN 6610-00-725-3906