StacksVerified U.S. regulatory reference

14 CFR §121.404

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
No certificate holder may use a person as a flightcrew member, flight attendant, or aircraft dispatcher unless that person has completed approved crew resource management (CRM) or dispatcher resource management (DRM) initial training, as applicable, with that certificate holder or with another certificate holder.