Jasmine from SWISCO responded:
September 18, 2023
Thanks for writing in! I am confident we can supply you with a replacement crank operator but I'll need a bit more information to determine the the correct replacement. Unfortunately, I am unable to cross-reference the stamp you've provided. I'll need to see a photo of the entire operator, preferably removed from the window. I'll also need to see a photo of the end of the operator arm to determine how it connects to the window. Please let me know if you have any questions in the in meantime. |
Jasmine from SWISCO responded:
March 18, 2024
Thanks for the photos. Your casement operator looks a lot like the 39-316 Truth Dyad Operator used with the 39-548 Truth Stud Bracket to connect the link arm to the sash. The opposite handed version of these parts are the 39-315 operator and the 39-549 bracket. To determine if this is the right replacement for your hardware, carefully look over the dimensions below. The compatible crank handles for these operators are either the 39-114L non-folding or 39-205 folding crank handle. Alternate image for 39-316
Additional dimensions for 39-548
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