CFR › Title 14 › Part 5 › §5.5114 CFR §5.51Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkAny person required to have an SMS under this part must apply safety risk management to the following:(a)Implementation of new systems.(b)Revision of existing systems.(c)Development of operational procedures.(d)Identification of hazards or ineffective risk controls through the safety assurance processes in subpart D of this part.