Crank mech replacement

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Quick Learner from Wi

Aug 24, 2025 5:09 pm

Can you help find the correct crank mechanism replacement for an older weather shield window?
Thank you

4 user uploaded images

4 Replies

Bob from SWISCO

Aug 24, 2025 10:10 pm

Thanks for posting. This operator looks a bit like the 39-315, but compare the dimensions to confirm it matches up. For a new handle, see the 39-114L sold separately.

Alternate image for 39-315

Quick Learner from Wi

Aug 25, 2025 10:25 am

Thank you Bob

Bob from SWISCO

Aug 27, 2025 3:37 pm

My pleasure. Let us know if you have further questions, and thanks again for reaching out.