|Univair U3239A-101 tailwheel spring connector assemblies may be used to replace the existing tailwheel spring connector assemblies on tailwheel equipped Piper Aircraft. The Univair U3239A-101 tailwheel spring connector assemblies replace Piper part number 751 475 or 3239 tailwheel spring connector assemblies. FAA PMA: PA-18, PA-20, PA-25.|
Chad at American Champion sent me drawing 3-1818 which shows this part (Aircraft Spruce 06-00008) installed in 8GCBC American Champion Decathalon. Hence, this seems to indicate that they are approved for Decathalon installation
Replaced maule compression springs that were put on in error by previous owner on my c170. They function perfectly.
TAILWHEEL SPRING KIT 3239
These are also used on Scott 3200 tailwheels installed on Cessna 170 and other 100-series airplanes.
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The springs are approximately 4-1/2" end to end including the hooks.
Yes, both springs are included as shown in the photo.