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Old 10-02-2005, 02:39 PM
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Join Date: Jun 2004
Location: Milwaukee, WI
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Quote:
Originally Posted by CPMcGraw
Since this was a Centuri design, that should be ST-7 body tubing. Carl at SEMROC has ST-7 in both the spiral paper and the clear tubing. You want to look at CPT-722, which is 2.25" long, for the payload body. Carl also has the ST-760, which is a 6" length of ST-7. If the original was shorter, just trim it down...

You can buy just about every part you need for the X-21, except the hinge material, from this link:

http://www.semroc.com/Store/scripts...arts.asp?ID=489
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