Is your Truth window hinge stamped 31230, 40887, 40941 and 40942? If so you can replace it with our part # Wi1475, the Truth Casement Hinge 14.75 – 30744. We sell our casement window hinges in pairs, meaning you get a top and a bottom hinge. If you have the opposite hand window, then the bottom hinge goes to the top and the top goes to the bottom to change the hand of the hinge. As long as you replace the top and the bottom hinges, this hinge will work as a replacement. The reason we would like you to change both hinges, is we want the same rate of rotation at the top of the window as we have on the bottom. Over the years Truth has changed there hinges, and we do not want any binding of the window. Below we show and image of the Truth 30744 window hinge.
The above hinge is a replacement for the Truth 31230 window hinge
Looking for a left hinge replacement arm for Truth #40887
Dean,
The closest we can get to the 40887 stamped hinge is now our part number Wi1475. Here is a link to that page: Truth 3077 Casement Window Hinge
Greg
How can I order the Wi1475 truth casement
Jay,
You can order the Truth Casement Hinge @ https://www.homewindowrepair.com/truth-casement-hinge-14-75-sold-in-pairs-30744.html
Greg
I have a casement hinge with part number 312230B stamped on it. I tried to replace it with your Wi1475 but it is still a little long and the window will not close. Any help would be grateful.
Sorry that part number was 32139b.
ill get it right in a moment and read what i write before I push send.
Once more the part number is 32130b.
Can I get more measurements of this part (arms, distance between holes) so that I can make sure it is exactly the same?