Black Widow P61 Spoilerons
Fabrication & Installation
Click on Thumbnail pictures for expanded view.

Photos #1 - #6: Spoileron Linkage Before Installing the Ply Spoilers.
Photo #1:
                Spoilerons
                Extended
 snapshot01a.jpg      
Photo #2:
                Spoilerons
                Retracted
 snapshot02a.jpg
Photo #3:
                Spoilerons
                Retracted
 snapshot03a.jpg      
Photo #4:
               Spoilerons
               Extended
 snapshot04a.jpg
Photo #5:
 Rib notches for spoilerons
 when retracted spoiler is
 attached to #12 & #11 and to #10 & #9
 ribnotch.jpg      
Photo #6:
 Outer wing section with Servo
 mounted for Spoilerons. Lower rod
 holds spoileron ends.
 servospl.jpg
Photos #7 & #8: Forming the Curved Ply Spoilers.
Photo #7:
The spoiler was cut from 3 pieces
of 1/64th ply [oversized in height
& width] & laminated together with epoxy.
snapshot05a.jpg      
Photo #8:
Formed ply around a
2" diameter can for the right
curve & dried overnight.
 snapshot06a.jpg
Photos #9 - #12: Installing the Spoilers in the Right Wing.
Photo #9:
The spoiler was cut to size
and glued to the side pieces.
 snapshot07a.jpg      
Photo #10:
Spoiler coming out of wing
section to the extended height.
 snapshot08a.jpg
Photo #11:
With top wing rear planking,
retracted position.
 snapshot09a.jpg      
Photo #12:
With top wing rear planking,
spoileron extended over the wing.
 snapshot10a.jpg
Photos #13 - #16: All 3 completed Spoilerons in the Right Wing.
Photo #13:
Top view,
retracted position
 snapshot11a.jpg      
Photo #14:
Top view,
extended position
 snapshot13a.jpg
Photo #15:
From rear view of wing,
retracted position
 snapshot14a.jpg      
Photo #16:
From rear view of wing,
fully extended position
 snapshot12a.jpg
NEXT: Flap Servo & Boxing the Spoilerons