Marvin Awning Operator

Hello,

The shoe stud shown in your first photo looks like a match to the 36-078 but your operator looks like the style commonly used on casement windows, which is a bit strange. Could you confirm how your operator base attaches to the window sill? Also, do you have an undamaged operator that you could show us? Thank you. 

The operator in your photos looks a lot like the 39-027E, but without the nylon bearing at the end. Yours has a hole that receives a guide like our 36-078, like Casey mentioned. This is a really weird setup and I would wager that yours was a custom job. That unfortunately means that it's no something we can replicate.

Now, we do sell an awning window operator that takes the 36-078 shoe, which is our 39-348. This operator is a dual arm, though, and is installed in the center of the window frame. To use this one would take a lot of adapting. 

Personally, I would consider the 39-027E operator. My thought is to drill out the end bearing so you can use the 36-078 shoe stud. To keep the shoe stud in place you could use a "E" ring clip or the 39-106 detach clip. That might be easier for you at the end of the day but even then there is no guarantee that it will work.

The 39-027E is compatible with the 39-114L or 39-025 folding handle.