Match drilled T-1001 skins to T-1002 baffle #40. Match drilled tank attach holes #19. Countersunk skin to tank baffle holes leaving every tenth for after riveting. Marked and removed attach zees and baffle.
18-5 Step 1,2
Seperated T-1005B+C shims. Deburred edges and match drilled as appropriate #40 and #19.