Brief Description: clecoed the floor assembly and match drilled botto
Riveted the 5 nutplates in both left and right angles that attach to the seat ribs. Match drill the #30 holes in the floor bulkhead and 815,814 and 813 ribs where they attach to the bulkhead. flute the skin to form a radius to follow the forward ribs. Clecoed the skin and rib assembly. Match drilled the #40 holes in the ribs/skin