Pivot Shoe etc
Thanks for reaching out to us! Your coil pivot shoe is no longer available but our 15-177 Coil Balance Shoe will work well as a replacement. Be sure to take a look over the dimensions to confirm.
The compatible coil spring is the 1/2" thick Series 152 Coil Balance, which is attached to the shoe using the 33-072 screw. To determine which spring(s) you need to complete your assemblies, you'll need to remove them and look for any stamps/markings. If there aren't any, you'll need to obtain the exact weight of your sash and divide that weight by the total number of coils in the window. You may also need the 15-143 Coil Bushing, 15-144 Coil Bushing Cap, and 15-145 Coil Support Barrel to replace the coil covers.
Your tilt window latches look very similar in style to our 26-243 and 26-244 Tilt Window Latches. Take a look over the dimensions below and compare them to determine if this will work as a replacement for you.