Semco awning window operator

Question

Will your product   39-083,a dual arm crank operator 21 1/2 inches long replace my Semco operator of the same size?

Tom · Accepted Answer

I'm not sure, I'm afraid I'm not sure what operator your Semco window used. Comparing our picture of the 39-083 to your own operator, do they differ in any way? If so, could you show us a picture of your part so that we can confirm whether it could work?