Window Crank Replacement

A home owner from United States says:
January 29, 2024
Hello, thank you for your time.

I'm seeking to replace the pictured windows crank and its left hand partner.

Youre Lenahan Window crank, 39-075, is almost a perfect match, however the length of the arm that actuates the louvers is 2 11/16" while mine is 2 3/16"
Do you have a model that replaces mine? If not, will 1/2" difference be too great making it unusable for my windows?
Thanks again
Theo
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Dave Sr. from SWISCO responded:
February 2, 2024

Thanks for reaching out to us, Theo.

Looking at your photo, I can see the name of the operator which is "Yale-Ogron". With that said, take a look at the 39-419. This operator has the 2-3/16" link arm like yours and was used on Yale-Ogron windows. Review the specifications and see what you think.
A home owner from United States says:
February 6, 2024
Looks perfect, thanks so much!
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Dave Sr. from SWISCO responded:
February 7, 2024

Happy to help! Good luck with the repair, we'll be here if you need anything else!
Lenahan Window Crank
Lenahan Window Crank
39-075
$20.45
Lenahan Window Crank
Lenahan Window Crank
39-074
$20.45
#10 x 1/2" Pan Head Phillips Screw
#10 x 1/2" Pan Head Phillips Screw
33-081
$0.18
3/8" Shoulder Screw, 5/16"-18 Thread
3/8" Shoulder Screw, 5/16"-18 Thread
33-067
$1.10
Shoulder Bolt Bushing
Shoulder Bolt Bushing
33-207
$0.85
RH Awning Operator, 3/8" Hole
RH Awning Operator, 3/8" Hole
39-419
$24.44
LH Awning Operator, 3/8" Hole
LH Awning Operator, 3/8" Hole
39-420
$24.44
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