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 5960-01-438-0245
NSN 6610-00-161-0680
NSN 5965-01-119-1898
NSN 5835-01-368-4015
NSN 5905-01-549-6209
NSN 6620-01-062-1662
NSN 6150-00-787-5668
NSN 6105-01-355-9721
NSN 5925-00-286-8502
NSN 5950-01-050-8228
NSN 5965-00-900-6401
NSN 6645-01-299-3198