Brief Description: Recountersink Rt Mid side skin understructure.
Removed front right mid side skin to create deeper countersink in understructure. Original countersink did not appear to be deep enough and a small gap seemed to be created between skin and understructure. Tested countersink of understructure with a dimpled scrap strip at the same thickness as the skin. Much better fitup and all gaps elimintaed between the two skin and components.