Left & Right tie down brackets, drilling and deburring. Building spacers for tie down brackets.
The following tasks were done: * Make the two W-726 spacers, but leave them un-drilled. * Clamp the W-731 and W-726 spacers to the spar and slip a bolt through the location hole and the hole in the spar. * Align the W-731 and back drill all the bolt holes through the spar. * Remove the tie-down and spacers from the spar, cleco or bolt them together and drill the holes for the platenut rivets. * Use a platenut as a drill guide. Machine countersink the W-726 spacers,
