Brief Description: Drilling of the Vertical Stablizer
JOHN KNOWLENBERG HELPED IN DETERMINING THE PLACE TO BOLT THE F-812 ELEVATOR STOP. THEN WE AGAIN MEASURED THE VERTICAL STABLIZER IN SEVERAL DIFFERENT LOCATIONS TO INSURE ACCURACY. WE DRILLED THE 2 TOP AN3 BOLTS THAT GO THROUGH THE 812B,812 BULKHEAD AND THE REAR SPRR OF THE VERTICAL STABLIZER.
