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 5920-01-105-4506
NSN 5910-01-546-6238
NSN 6650-01-223-7607
NSN 6150-00-497-1924
NSN 6610-01-194-8659
NSN 5935-01-543-4216
NSN 5905-00-829-2082
NSN 6240-00-347-6879
NSN 5965-01-377-3587
NSN 6110-01-377-4718
NSN 5999-01-498-3922
NSN 7035-01-145-5059