Window operator inquery

Handy Person from Redmond WA
Hello!

I am looking for a replacement of this window operator and I've attached a picture with measurements (approximate).

Markings: on the straight arm, it has 41012 and on the other arm it has 31876.

I wonder if you could help to determine the right part.

Thank you!
Regards,
Xiaolin
1 user uploaded image
3 Replies
Handy Person from Redmond WA
One more pic from the back of the operator
1 user uploaded image
Emily
Emily from SWISCO
SWISCO
Expert

Hi there!

Thanks for reaching out to us. This operator reminds me of the 39-253RB which uses the 39-529 track slider (sold separately). We recommend you measure as shown below to confirm a good fit.

If your old cover is built into the operator base and can't be removed, see the 39-452 for a new one. 

Dimensions for 39-253RB
Dimensions for 39-253RB

Reply to Thread
Current Photos:
Related Products
Related Videos
Related Guides