Date: 12/31/1969 Views: 2921
Date: 02/11/2004 Views: 2993
Date: 09/18/2010 Views: 3799
Date: 08/23/2023 Views: 147900
Date: 05/23/2007 Views: 552956
Amazing, this is an I-Phone picture taken through the root front lift pin hole of Port wing, photo inspecting that there is a vent hole in next rib. If you look close you can see the vent hole in third rib as well! Y8-11-16