DRILLED OUT THE RIVETS FROM THE F-681. FINISHED A NEW F-681 AND RIVETED IT TO THE FWD SPAR OF THE VERTICAL STAB. POSITIONED THE VERTICAL STAB AND DRILLED THE 4 BOLT HOLES IN THE LOWER PART OF THE F-681. REMOVED THE PARTSAND CLEANED ALL. INSTALLED THE 810 BULKHEAD AND RIVETED IT IN PLACE.
