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 6650-01-501-7061
NSN 5960-00-368-4084
NSN 5999-01-374-7697
NSN 6685-01-304-8054
NSN 6320-01-116-3980
NSN 5950-01-463-7780
NSN 5990-01-413-2405
NSN 6220-01-260-1294
NSN 6320-01-435-5991
NSN 5996-01-492-6330
NSN 6220-01-259-2430
NSN 5835-01-174-7700