Truth window operator

Quick Learner from United States

Feb 2, 2026 8:33 am

I need a replacement for this Truth anderberg window operator
Hi, I got a measurement on the arm . I believe it’s 11.5 inches.
Will these photos do?
Thanks.

5 user uploaded images

4 Replies

Casey from SWISCO

Feb 3, 2026 11:16 am

Hello,

Your operator resembles the 39-457 shown below. Note that the arm measures 11-3/4" long. Review the specifications and related parts to determine if this could work for your repair. Thanks for posting!

Dimensions for 39-457

Quick Learner from United States

Feb 3, 2026 8:57 pm

Thanks for your help!

Casey from SWISCO

Feb 4, 2026 8:04 am

It's our pleasure! We'll be here if you need anything else.