1. Four holes were final-drilled #12 on VS-1202. 2. Six holes were countersunk #40 on VS-1203. 3. Four holes were countersunk #40 on each of the VS-1212B spar caps. 4. Nine holes were countersunk #40 on VS-1202. 5. Both upper spar caps were riveted to VS-1203. 6. A total of four nutplates were riveted to the upper spar caps and to VS-1203. 7. Two nutplates were riveted to VS-1202.
