This article is from Skagit Aero's Blog Skagit Aero Museum, who has kindly granted permission to re-publish on AntiqueAirfield.com.

The pietenpol flap has been covered. This flap hinges so that the flap can be raised so the pilot can get in and out of the cockpit eaiser.

The flap has been covered.

The flap hinges up to ease transition into and out of the cock pit.