Replacement part for Truth casement window

Question

I need to replace the part that operates the casement window opening. The lock is located on the left side of the window and the hand crank is located on the right side. The only part number I see is 20310. Please identify.

Jasmine · Accepted Answer

Thanks for reaching out! I'm confident we can provide a replacement for this casement window operator. Although, to determine the correct match, I'll need to see a photo of the entire mechanism. The photo of the base is helpful, but I'll also need to see the arm(s) and how the operator attaches to the swinging window sash.

Please let me know if you have any questions.