Brief Description: Spar Bolts/Fuel Lines-Had to be Redone
The remainder of the NAS 1306 spar bolts were tightened torqued them to 32.5 ft-lbs. One bolt was found to be missing a washer. The nut was taken off, a washer added and a new nut was used. It was retorqued to 32.5 ft-lbs. The NAS 1304 bolts were torqued to 90 in-lbs. All nuts were marked with torque seal.
Update--These torque values were found to be too high, plus an additional washer was needed on each 1306 bolt. This was corrected on 11/16/13. The correct value of torque is 240 in-lbs, or 20 ft-lbs.
The fuel lines from the wing to the fuel selector were blown out.
Spar bolts on the top left doubler
Spar bolts on the top right doubler
Spar bolts at bottom left-open hole is where the floor bracket will be
