Casement window operator

A quick learner from Jacksonville Florida says:

March 7, 2023

I nee.d to replace a window operator. Attached are pictures. The existing operator is marked as Truth with #31858 stamped on it. This appears to be the Swisscom 39-253RB . (Window hinge is on right hand side when looking fr
Pm outside to inside. Could you please confirm this is the correct part number?

Thumbnail of the uploaded file named BBE81844-2F12-4171-A742-D70F79BBBD85.jpeg

Thumbnail of the uploaded file named 69C7B49C-9EA0-4052-8AE4-7ECB681A1DD6.jpeg

Thumbnail of the uploaded file named 9F7EEFF2-1F34-4CA8-8E2A-D56C8457EDA9.jpeg

Thumbnail of the uploaded file named 9F0CCCFB-EDDB-4593-B941-97448D1D5E96.jpeg

Thumbnail of the uploaded file named F4AC5C7E-FBC7-4914-B392-C4A785725802.jpeg

Lauren from SWISCO responded:

March 7, 2023

Hello, thank you for posting,

I agree that your operator resembles the 39-253RB as long as the dimensions match up to your original. This operator uses the 39-529 track slider. I cannot confirm from the pictures, but if the cover of your operator is built in, please review the 39-376 or 39-452 cover and handle depending on style preference.

Let us know if you have any additional questions!

Truth Hardware Track Slider

39-529

$0.98

Truth Folding Handle with Cover

39-376

$11.97

Encore Dual Arm Operator, Sill Mount

39-253RB

$31.70

Truth Operator Cover and Handle

39-452

$12.05

How to Orient a Dual-Arm Operator

VIDEO

WATCH >

Comparing the 39-253LB & 39-438B Operators

VIDEO

WATCH >

Anatomy of a casement window

VIDEO

WATCH >

Reply to Thread

Use this form to ask a follow-up question or to share your experience regarding this subject.

You are a:
Located in:
Email:	(your email address will be kept private and is only used to inform you when a response has been made)
Post:
Images:
	Current wait time is 4-7 business days We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.