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 5945-00-484-5669
NSN 6105-00-264-6453
NSN 6320-01-441-2438
NSN 5945-01-419-8781
NSN 4140-00-421-9772
NSN 5975-00-170-3623
NSN 5965-01-625-7533
NSN 5960-01-658-9538
NSN 6645-00-728-1316
NSN 5835-00-412-3284
NSN 6240-00-080-0873
NSN 5975-01-516-8985