Brief Description: Horizontal Stabilizer Riveting - Part 2
Riveted bottom right skin to HS-702 spar and HS-708 center main rib. I got the best results by using the narrow edge of my tungsten bucking bar, and setting the in-line regulator at the inlet to my 3X gun to about 25 PSI at with it running (approx 32 psi with no flow). One layer of blue masking tape over my standard flush set reduced the marking of the skin. No smilies (knock on wood...); all of the marks that show up in photo 2 will buff out.
Rivets this session: 42 Rivets total: 313
HS ready to rivet, finally!
Bottom right skin riveted to HS-702 spar and HS-708 center main rib.