Prepped vertical stab ribs (VS-704, 705, 706, 707); Cleco'd ribs to front and rear spars; Final drilled VS-808PP, VS-410PP, VS-411PP and VS-412PP to VS-803PP to #30; Drilled all rib to spar attach holes to #30; Cleco'd and match drilled VS-801PP(skin) to skeleton; Marked all pieces as it was disaddembled, de-burred, dimpled and/or countersunk all VS parts (except skin)
