Code of Federal Regulations Title 20. Employees' Benefits § 20.404.371 When parent's benefits begin and end

(1) You become entitled to an old-age benefit equal to or larger than the parent's benefit.

(2) You marry, unless your marriage is to someone entitled to wife's, husband's, widow's, widower's, mother's, father's, parent's or disabled child's benefits. If you marry a person entitled to these benefits, the marriage does not affect your benefits.

(3) You die.