Truth awning window hardware

Question

I'm looking for a Truth awning window mechanism that measures 24" wide when closed. It has a number 40012 on it.
Please advise replacement part. See photos.

Lauren · Accepted Answer

Hello, thank you for posting,

Your crank assembly resembles the 39-348 sill mounted awning operator. Please review below to confirm a good fit and let us know if you have any additional questions.

detail of 39-348