Identify parts

Hello,

I'm not familiar with the type of hardware shown in your photos. Could you confirm if this is for an awning window that opens from the bottom or a casement window that opens from the side? I suspect that it if from an awning window but we want to be certain before we recommend any potential replacement parts since I don't believe your original hardware is still available. Thank you. 

Hello,

It looks like your window could use the 39-457 operator, along with one of the tracks related on this page. The 39-504 installs in a similar way to the one you now have. However, you might need to use the face-mounted 39-520 track. The reason is that when you install a hinge set like the 36-004-18, you might not have enough clearance for the operator's arm. Take note that you might need to have a new sill cover made for the new hardware. As for the lock, I would recommend using one like the 38-075. Take a look at all of the suggested hardware to determine what would work on the window. Also, view the associated tutorial videos.