3 / 16
Once the horizontal stabilizer gets lined up on the fuselage, you clamp down the forward attach brackets. The orientation of the HS is set by measurement on the ends to the forward firewall. Once these 2 measurements are the same, it is squared up. The markings on the flange of the attach bracket is pretty critical. The holes have to be centered on the underlying longerons and have proper edge distance.
- No Comments