In article ,
Orval Fairbairn writes
I just checked with my neighbor, who owns a nice SNJ and measured the
diameter.

His prop is 108 inches (9 feet) long.

Thanks very much for this real-life confirmation of the prop diameter.

He tells me that the prop can be
shortened 20 inches and still be legal, so the correct length for the
T6/SNJ prop is anywhere from 88 inches (7 ft 4 in) to 108 inches (9
feet).

I hope that this ill clarify the issue for the gentleman inquiring for
his scale model.

It think it pins it down beyond doubt!

Thanks again.

Cheers,

Dave

--
Dave Eadsforth