RV4 Wing Sub Assembly


Building of the rear spar, 08/21/99

Front and rear spars in the wing jigs, 08/28/99

Installing the main wing ribs, 09/16/99

Installing the wing ribs on the main spar, 09/18/99

Ribs installed on both wings, 09/19/99

Bottom skins fitted and drilled to wing, 10/06/99

All skins fitted and drilled on the right wing, 10/13/99

Fitting the skins on the left wing, 10/14/99

Building the fuel tanks, 10/15/99

Ailerons all done, 11/30/99

Building the flaps, 12/05/99

Building the flaps, 12/07/99

View of the bellcrank, 01/10/00

Leading edge and top main skins are rvieted on, fuel tanks are done, mounting the ailerons, 01/07/00

Mounting the flaps and ailerons on the wing, 01/14/00

Riveting the bottom (final) skins, wings almost done, 01/31/00

Wings all done, 02/14/00