Final drilled HS-603PP to HS-609PP assembly to #30. Final drilled HS-412PP and HS-413PP to Rear Spar Assembly to #30. Match-drilled attach holes in VA-146 bearing and HS-411APP bracket. Deburred all HS-411 bearing assembly holes and bracket attach holes (both sides). Riveted HS-411 bearing assembly together. Final enlarged & match-drilled HS-411 bearing assembly and respective RSA bracket holes to #12. All items clecoed in RSA and properly marked in position with blue Sharpie.
