Date: 12/31/1969 Views: 4416
Date: 10/25/2009 Views: 2176
Date: 02/16/2011 Views: 3767
Date: 08/23/2023 Views: 98482
When we ran conduit, we laid up two 3" BID patches on each side of rib before making 1" conduit hole. Except near wingtip, holes are in center of ribs, (less stress compared to top or bottom). Y9-06-04