Wing inspection hole placement diagram

[williamfritts]

Does anyone have measuments/diagram for the inspection rings on a Citabria wing

I am currently covering a 68 7eca and I am ready to add the inspection rings to the wings.

Thanks

 

[Robert Szego]

Dear Bill:

We had several good, in-depth articles on the wood spar inspection, including recommended placement of inspection holes to minimize their numbers. Email me off-list Monday for the particular issues involved.

Regards,

 

[jerrymjr]

For $50 you can get the factory data.

I don't know the covering drawing off the top of my head, but I am sure the parts dept. can find it. I am assuming a 7 size print; it might be a 4 size. In which case its a few $ less.