HORIZONTAL STABILIZER SKELETON AND SKINS ASSEMBLY

The Doubler were marked and clamped to the Rear Spar.

Drilled and clecoed the Doublers to the Rear Spar.

Drilled and clecoed the Doublers to the Front Spar.

Drilled and clecoed the Rear Ribs and Nose Ribs to the Front Spar.

Then, clecoed the Rear Spar to the Rear Ribs.