Date: 12/31/1969 Views: 3955
Date: 08/09/2009 Views: 3151
Date: 10/31/2010 Views: 3309
Date: 08/23/2023 Views: 196157
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