casement window crank

Home Owner from SANTA CLARA, CA
Jul 25, 2024 7:36 pm
i removed a part of a casement window from an old house I own built in the 1950s

It has no markings of any kind or numbers.

We would greatly appreciate it if you can identify the part.

Thank you in advance.
IMG_4413
1 user uploaded images
1 Replies
Dave Sr.
Dave Sr. from SWISCO
Jul 29, 2024 9:17 am
SWISCO
EXPERT

Hello,

Take a look at the 39-045 operator shown below to see how the specifications compare to yours. Also, see the 39-504 channel guide used with this assembly, which may be needed to install our replacement operator. Thanks for posting.

Dimensions for 39-045
Dimensions for 39-045

Alternate image for 39-504
Alternate image for 39-504

Alternate view of 39-504
Alternate view of 39-504

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