Crank window replacenent

A quick learner from Florida says:

December 29, 2023

Pat. No. 198202 U.S.
2 R.H.R.D. 1963 CAN

I have tried multiple times to get these replacements, without success

The single top hole to bottom R hole is 5 1/4 inches

The bottom holes are 1 1/8 in apart

The extension arm is 2 5/8 inches long and offset.

The hole in extension arm is 3/8 in and fits over a river and held in place by a lock washer

I previously ordered 6 and only 1 of my windows has off set bottom holes. I need to return the 5 that will not fit.

Need suggestions for replacements for the dimensions above.

Will need 4-6. Will order only one to see if that fits

Thank you

Thumbnail of the uploaded file named awning crank

Thumbnail of the uploaded file named bottom installation holes

Thumbnail of the uploaded file named link arm hole

Thumbnail of the uploaded file named link arm length

Thumbnail of the uploaded file named crank part numbers

A quick learner from Florida says:

December 29, 2023

Pat no 198202 US
2 RH RD 1963 CAN

Need replacement window cranks. Have been unable to find compatible replacements

The length is 5 1/4 in from single top hole to bottom R hole

The bottom holes are 1 1/8 in apart

The extension arm is 2 5/8 in long and hole is 3/8 in bottom of arm. Fits over rivot and held in place with E ring

Suggestions appreciated

Thumbnail of the uploaded file named crank arm 2

Thumbnail of the uploaded file named bottom installation hole 2

Dave Sr. from SWISCO responded:

January 3, 2024

Hello,

Thank you for your patience as we looked into this for you. I would recommend starting by looking over the 39-011 and 39-012 operators used on Superior awning windows. These seem to be the closest options that we carry to the assembly shown in your photos. Note that it has 1-1/8" mounting hole centers at the base and a 3/8" diameter hole at the end of the link arm. Take a look at the related parts and video to help you determine if these operators will fit your window.

Alternate view of 39-012

Dimensions for 39-012

LH Superior Window Crank

39-011

$20.45

RH Superior Window Crank

#10 x 1/2" Pan Head Phillips Screw

How to Replace an Awning Window Operator [1080p]

VIDEO

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How to identify casement and awning operators

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