Parts identifier

Hello, thank you for posting,

Please start by reviewing the style and dimensions of the 36-048 or 36-049 2-bar hinge set to see how they compare to your original. Please note that the top and bottom hinges will need to be replaced at the same time. 

From the pictures, it appears that your hinge track is closer to 12" long. We do not have this length, but the 10" or 14" should work, but may change how far the window opens. If you go with the 14" track, you would need to make sure there is room on the sill to accept it.

For the operator, are you able to provide clearer images of the arms? Thank you! 

Thank you,

This operator resembles either the 39-438B and 39-439B or the 39-253LB and 39-253RB operators. The difference between these two styles is the guide at the end of the straight arm. Please review the video below that goes into more detail.

Also review the 39-451 and 39-452 or 39-375 and 39-376 cover/handles depending on style preference.

Once the operator is identified, please review the related items on the corresponding product page for a compatible operator track. 

Please review and let us know if you have any additional questions! 

Take a look at the 39-566 track that is compatible with the 39-439B operator. Let me know if you have any additional questions. 

Alternate image for 39-566