Clecoed and riveted F-866A-1 and F-866B-1 lower and upper forward baggage bulkheads to F-802N-1 forward upper brace. Rivet F-866A-1 lower forward baggage bulkhead to F-820 L&R forward side skins. Separated F-803D clips from F-803C-1 instrument panel attach flange and edge finished all parts. Edge finished F-803A-1 intrument panel and L&R F-803B instrument sub panels. Drilled all #40 holes in L&R F-803B instrument sub panels. Dimpled and countersunk L&R F-803D clips common to F-820 forward side skins. Countersunk all #40 holes in L&R F-803B instrument sub panels.
