Filed, deburred and polished four E-910 elevator hinge reinforcing plates. Clecoed E-910 reinforcing plates to L & R elevator spars and match-drilled to #30. Removed plates. Match-drilled siffeners to E-901 left elevator skin on MDF board. Marked positions and removed stiffeners. Assembled right elevator skeleton with clecos and match-drilled. Clecoed right elevator skeleton into E-901R skin; match-drilled and dissasembled.
