Date: 12/31/1969 Views: 5842
Date: 08/10/2009 Views: 4851
Date: 09/15/2004 Views: 8499
Date: 08/23/2023 Views: 704782
You don't want to forget to plug up tube. I imagine if you threw pneumatic switch with tube acting as a pitot, you would damage variometer. Y9-04-13