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 6610-00-049-6497
NSN 5835-01-167-1824
NSN 5990-00-223-5938
NSN 5920-00-341-6340
NSN 5975-01-083-0682
NSN 6105-01-210-3357
NSN 2925-00-580-4931
NSN 6130-01-390-2675
NSN 2925-01-121-0761
NSN 5930-00-492-5859
NSN 5910-01-479-0182
NSN 5960-01-250-1095