Stainless Steel Detach Clip

The attached photos are for an operator on a Marvin window that a Truth motor broke -- the crank was broken out of its socket. It has two 8-inch arms, and appears to be EntryGard brand.

I need to replace the whole mechanism, not just the crank handle. The house is almost 30 years old...any thoughts as to what I can purchase that would fit?

These photos are of a working casement window in my unit. I am using this window as a reference. Another identical window in the unit will not open because this sash-mounted track shoe / keeper is missing after glass replacement. The part I need is the metal sash track shoe that mounts to the bottom ... (cont.)

We are wanting to replace a few Marvin awning control arms. The part number is Truch Entry Gard 40761 . The windows were built in the year 2000.

Hi there, I was hoping someone could review the following and let me know which part would be appropriate for replacement. I broke the "spline" I think it's called on it when I over-cranked it to close the other night, so now it will open but it spins out of the casement when I try to close the wind ... (cont.)