I have a casement window about 4 feet tall that is a Weathershield from about 1994. The part shows as 31850 (crank) and 6D800P (top). The locking mechanism is on the left. I think its says True on the part but may be Truth. I purchased the house them so I have no part inforration other than what is on the window. Thank you.
Casey from SWISCO responded:
May 13, 2020
Hello,
The part in your photo looks like a casement hinge like our 36-048 hinge set. take a look and see how the dimensions compare. Thank you!