Brief Description: Front spar, doubler, spar caps and attach brackets
Fabricated left and right front spar attach brackets from aluminum angle. Trimmed both ends of front spar caps, and short and long stringers. Deburred all edges and clamped spar caps to front spar then match drilled to spar web and flanges. Deburred front spar doubler and clecoed to front spar. Clamped front spar attach brackets to flat bar and positioned on front spar doubler. Match drilled the attach brackets to front spar and doubler assembly. Countersunk front spar doubler for 1/8 rivets as indicated. Match drilled the 9 center 3/32 holes in top and bottom spar flanges and countersunk. Marked all parts, dissassembled, deburred and primed.
