Pilot drill Main Spar Webs. 4.13 Hours.
Category: Wing
Spars, fuel tank skins.
Re-check Spar Web markings, de-burr edges prior to drilling. Cut Fuel Tank Skins to size. 4.33 Hours.
Re-check Spar Web markings, de-burr edges prior to drilling. Cut Fuel Tank Skins to size. 4.33 Hours.