Finished up attaching the F833D1 hinge to the right floor panel. Then I started riveting the hinge to the left floor panel. I used a 4” nohole yoke on the pneumatic squeezer to get the first 3 rivets, but that was all I could reach. Shot and bucked the rest of the rivets. I used a long rivet set in the gun—seems like the extra length makes it easier to keep squarely on the rivet head (at least in my mind). The hinge turned out very nice—no waves at all. Just need to add some nutplates and this part of the flooring is done.
Finishing hinge on right floor panel
Riveting hinge on left floor panel
Left floor panel all done (except for a few nutplates)