A little riveting
Hours: 1.8 | Posted in Cabin & InteriorRiveted the seatback hinges to the seat pans; these need to be done with the gun, so making a fixture out of 2×4′s and clamps helps hold things in place for easy access. Also riveted the longeron/bulkhead gussets in place, easily accomplished with the squeezer and various yokes. Also used a roll of emery paper to relieve a couple of the bulkhead notches that were rubbing on the longerons, and spot-primed.