casement window parts

A quick learner from vermont says:
March 31, 2024
hi there. i need operator and hinge for this window.
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Bob from SWISCO responded:
March 31, 2024

Thanks for posting. At first glance, this looks like the 39-171 Dyad Operator. Please compare with the dimensions below and let me know if anything differs. For a handle that works with this mechanism, see the 39-114L sold separately. For a hinge set, see if the 10" 36-048 matches what you have. Let me know if you have further questions.

Dimensions for 39-171
Dimensions for 39-171
Detail of 36-048
Detail of 36-048
A quick learner from vermont says:
April 4, 2024
thank you. i am attaching 2 additional photos of operator; it is 4 inch long and 1 1/2 inch wide, rectangular in shape. 30905 is the number listed on its arm. i do not need any hinges, they are in good shape, all I need is operator, its arm and crank handle.
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Bob from SWISCO responded:
April 6, 2024

The exact size of the operator body shouldn't matter much. The style has changed a bit with the newer replacements, but with rare exception it will fit the original space just fine. More importantly is the dimensions of the split-arm. Let me know if those differ from what's listed below in any way. If it doesn't then you should be good to go.

Dimensions for 39-171
Dimensions for 39-171
A quick learner from vermont says:
Today 7:03 am
can you please tell me what handle to buy with 39-171?
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Bob from SWISCO responded:
Today 9:32 am

As mentioned in my first response to you, the 39-171 operator is compatible with the 39-114L handle.
2-Bar Hinge Set, 10"
2-Bar Hinge Set, 10"
36-048
$17.47
Truth Hardware Dyad Operator
Truth Hardware Dyad Operator
39-171
$32.55
Crank Handle, 11/32"
Crank Handle, 11/32"
39-114L
$4.42
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