Acorn single hung window parts

A quick learner from says:

1) I purchased 4 Tilt Window latches for my Acorn windows Parts # 26-419 & 26-420, Can you tell me the Model number of this window , or supply a parts list so I order parts as needed.

2) I attached picture of the broken pivot pins on the bottom of the same window. What is the Swisco part number, so I can order replacements ?

Thank you , Rodney

Thumbnail of the uploaded file named Acorn window pivot pin.jpg
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Bob from SWISCO responded:

Hi Rodney. Unfortunately I can't tell you the exact model of window you have based off the tilt latches alone, as this hardware can be used on a number of different windows. That's precisely why we don't offer lists of parts for a specific window to begin with; with rare exceptions, there really aren't specific patterns to what hardware works with what specific window, since so much of this hardware is generic and not brand-dependent. The best thing to do is to send us pictures of the hardware you're looking for, and that would help narrow things down. 

For the pivot bar, that stamp has been associated with our 26-326, but without seeing an undamaged pivot bar I can't totally guarantee it's what you need. Compare an undamaged version with the dimensions below and let me know what you find.

Alternate image for 26-326
Alternate image for 26-326

Removing Rusted Pivot Bars
Removing Rusted Pivot Bars
VIDEO
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Anatomy of a tilt window
Anatomy of a tilt window
VIDEO
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