Brief Description: Final riveting of flap bottom skins and T.E.
After both flaps finished curing removed clecos and cleaned all sealant from trailing edge dimples. Final drilled bottom skin to ribs with #33 and installed blind rivets. Installed solid rivets in main ribs at each end of flaps. Using backriveting setup finished riveting all trailing edge rivets. Test fit both flaps to wing hinge attach fittings.