12/10/19 2.5 Hrs 1. The brass elbows were threaded into the ports of the master cylinders. The elbows were clocked in the lower ports to direct their corresponding brake lines between the elbows in the upper ports. 2. The F-1289B-L & -R Brake lines were assembled and connected to their corresponding elbows as required.
02/18/20: 2.37Hrs 3 & 4: F-12103 was riveted to the fuselage tunnel and a snap bushing was installed onto it. 5: The top parts of the system blocks and their stiffeners were installed onto the bottom part of the previously installed system blocks. 6: The main brake lines were routed aft through the snap bushings on the fuselage and the system blocks. They were labeled for future reference.
