Norco Casement Window Sash Replacement

Do you carry sashes? What I have was installed in the mid-80's. They are Norco casement winidows. One of the windows is showing some exterior wood rot as moisture probably got by the weatherstripping which is a bit loose. The perimeter of the aluminum cladding is 64.25" x 23". The cladding is bronze, interior unfinished wood. The window in question is the second one from the right in the exterior picture, so it's stationary, apparently held by 8 interior screws.

I asked Jeld-Wen about this. They no longer handle Norco windows, but identified it as a C-series window.

Tom