After checking the Right Wing, we confirmed that step 6 from page 17-04 had been completed. Steps 2 through 4 of page 17-05 were also completed and we started step 5 (17-05). When we riveted W-1204G-L on step 2 (17-05) we noticed that there was a shop head from a rivet from the main spar, so, onlyt for aesthetic reasons we removed it and riveted again so the manufactured head was on this side (we did the same for the right wing. On step 4 (17-05) to allow our Aft wing tip rib to fit, we used a moto tool to round the rear spar assembly
