The plastic pivot is broken at the screws that hold it in place. Let me know if you have the correct parts, I believe the window is a Nu-air window approx 35 inches h and approx 50 inches wide.
Thanks for writing in! Your plastic pivot piece looks pretty similar to the 39-538 Nylon Lock Pair which is used on our 39-537 Lock Assembly Pair. Take a look over the dimensions and compare them to your existing hardware to determine if this might work as a suitable replacement.
Another replacement to consider would be the 39-539 Anderson Vent Hinge Pair. I do believe this may have been used on older Andersen windows but may work as a replacement for your application. See what you think!
Hi Don,
It was my pleasure to assist! Our sincerest apologies that we could not be of help with this repair but please don't hesitate to reach out with any other hardware repair projects you might have.
Have a great day!
