Brief Description: Drilled and Bolted Two Floor Brackets to Spar
Two inboard floor angle brackets for the spar bolts were marked with an awl. Pilot holes were drilled and then enlarged with a Unibit to 3/8" diameter. The brackets were clamped in position and drilled to the floor stiffeners for AN3 bolts. All holes were deburred. Brackets were bolted to the spar and the floor stiffeners and then the bolts were torqued. Nuts were marked with torque seal.
Two floor brackets drilled
Floor bracket bolted to the inboard left floor stiffener
