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 5975-00-109-5370
NSN 6240-00-105-0584
NSN 6610-00-171-5015
NSN 5965-00-605-8239
NSN 5945-01-026-9393
NSN 5855-01-278-8922
NSN 6650-00-211-6302
NSN 5920-01-423-0805
NSN 5998-00-053-9965
NSN 5910-01-314-3935
NSN 5999-01-424-8959
NSN 5855-01-277-1663