StacksVerified U.S. regulatory reference

20 CFR §416.910

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Substantial gainful activity means work that—
  1. (a)Involves doing significant and productive physical or mental duties; and
  2. (b)Is done (or intended) for pay or profit.