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 5965-01-368-9994
NSN 4140-00-078-9357
NSN 6610-01-119-0662
NSN 6145-01-605-3228
NSN 6650-00-527-8822
NSN 5985-00-914-2706
NSN 6685-00-960-4982
NSN 5905-01-331-0460
NSN 5998-00-265-1001
NSN 5985-01-352-1062
NSN 5960-01-425-1454
NSN 6220-00-021-4469