Today the steps from 5 to 7 23iS / U-09 were performed in which match-drill # 30 F-12117-1 and F-1201W-R to the fuselage were made, after the holes were deburred and riveted in step 7 consists in repeating the step but on the left side. Step 11 25iS / U-03 was also carried out in which the part F-01437A was riveted to the F-1437 with rivets AN426AD3-3 using the pneumatic riveter and achieving double flush head in the rivets and also the rivet hinge 13 1/2 half of the F-1237F to the F-01437 with rivets AN470AD4-4.par The step that consists of separating the F-1202N-1 and F-1295 into two parts each was carried out. Finally, steps 1 and 2 29iS / U-02 were performed in step 1, frame 2 lengths of AN257-P4 piano hinge to make the F-12116-L-1 & F-12116-R-1, the pin was removed and then cut to the measurements indicated in figure 1 of this page, in step 2 we made the pieces F-01201J-1 and F-01201K-1 from AN257-P4 piano hinge, the hinge pin was removed and then We cut them to the measurements indicated in figure 2.
