Window crank assembly from early 1990s house : SWISCO.com

Quick Learner from Omaha

Apr 15, 2022 1:17 pm

Hi! I wonder if you can help identify and supply these parts please? Thank you! Nick

3 user uploaded images

9 Replies

Casey from SWISCO

Apr 18, 2022 3:58 pm

Hello,

We'd be happy to help but we'll need to see a photo of your operator with the window open so that the arms that move the sash are fully visible to compare to our inventory. Thank you!

Quick Learner from Omaha

Apr 25, 2022 6:13 pm

Thank you. Attached are more photos. Best, Nick

3 user uploaded images

Casey from SWISCO

Apr 26, 2022 8:14 am

Thanks Nick. I would recommend comparing the dimensions shown on the 39-031 and 39-032 Entrygard product pages to yours, paying close attention to the length of the shorter link arm.

Quick Learner from Omaha

Apr 26, 2022 12:04 pm

Thank you Casey! That's very helpful. Best, Nick

Quick Learner from Omaha

Apr 27, 2022 11:43 am

Hi Casey. Sorry, but how do I know which is right and which is left? Thanks! Best, Nick

Casey from SWISCO

Apr 27, 2022 2:26 pm

The difference is the placement of the gears on the operator base. Your photos show the gears on the left side of the handle spline, which would be the 39-031.

Quick Learner from Omaha

Apr 27, 2022 2:49 pm

Thanks again, Casey. You've saved me a lot of trouble! Best, Nick

Casey from SWISCO

Apr 27, 2022 3:30 pm

No problem at all. Just let us know if you have any other questions.