Removed W10-03L, outboard rear spar attach angle to remake it from raw stock (on order).
Deburred all the LH wing substructure components. Dimpled all the LH outboard leading edge ribs using the Sonex "simple dimple die". Used the pneumatic riveter set at minimum pressure. Also filed a flat on one side of the die so it would fit holes that were less than a die radius from the web.
Checked torque on the LH outboard main spar AN3-11A bolts at 25 lb-in and applied "torque seal".