Casement window operator.

Home Owner from Brooklyn NY
Apr 20, 2017 9:24 pm
Hi. The part that the window crank inserts into is worn. The windows are silverline. The crank part number is 39-226. Can u please help me find the part?
2 Replies

Tom from SWISCO
Apr 25, 2017 8:27 am


Thanks for posting! I'm afraid the operators compatible with the 39-226 are discontinued and no longer made. We may be able to offer a substitute operator system, but we would like to see pictures of yours out of the window so that we can see specifically which one you have.
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