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* Use duct tape to tape the bottom plate to the bottom skin. | * Use duct tape to tape the bottom plate to the bottom skin. | ||
* Match drill one of the 5/16 hole using a drill bushing and step drill bit as before and fasten the bottom plate using a bolt and nut. | * Match drill one of the 5/16 hole using a drill bushing and step drill bit as before and fasten the bottom plate using a bolt and nut. | ||
* The manual doesn't specify where exactly to place the roughly 30 3/32 rivets. One option is to drill out | * The manual doesn't specify where exactly to place the roughly 30 3/32 rivets. One option is to drill out existing rivets, another is to make new holes in between existing rivets, slightly out of line. The minimum distance between rivets in a double row is 4 x diameter (3/8 for 3/32 rivets), see AC 43.13-1B, page 4-20. | ||
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