N.C. Gen. Stat. § 1-215.2: Time within which judgments or orders signed on days other than Mondays may be attacked.

From and after the 30th day of September, 1951, no action shall be brought or no motion in the cause shall be made to attack any judgment or order of any clerk of the superior court by reason of such judgment or order having been signed by such clerk of the superior court on any day other than Monday. (1951, c. 895, s. 1.)