Drill, dimple and flush rivet top 2 holes, riveting F768B and F745 Ribs Clecoe outboard subassy and center ass in place and to firewall. Fit and drill the F743B center bracket, cleco Fit and drill the forward top skin to firewall, ribs and subpanel Fit and adj/filed F721A Fwd Canopy decks to longerons Drilled and fit F721B canopy deck Fit and drilled F721C and D attach angles to panel and F721A deck Rivet nut plates to angles Removed panel and installed angles Fit and drill SV2 and SV5 Vent to the panel (removed)
