7: Instead of using screws we used power clecos because of their length.
8: NA
37iS/U-13:
1: NA
2: NA
3: NA
4: NA
5: NA
37iS/U-16:
1: NA
2: NA
4: NA
5: NA
6: NA
7: NA
8: NA
9: We indeed had to remove the cowl, so what we did was tracing an outline and the hole position, just so we could line them up outside of the aircraft, and then we drilled.
