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 5905-01-454-1806
NSN 6220-01-084-4601
NSN 6320-00-925-0558
NSN 6145-00-983-5161
NSN 5835-01-222-2030
NSN 6610-01-318-1840
NSN 6105-00-033-9601
NSN 5950-01-191-9620
NSN 5855-00-532-0025
NSN 6110-01-364-7168
NSN 6320-01-021-6633
NSN 6130-01-521-3712