C3S001 is a "container" hot fix that contains "member" hot fixes which will update your SAS software components.
See "What is a container hot fix?" in the SAS Hot Fix FAQ for more information on container and member hot fixes.
A manifest listing the contents of each of the following "member" hot fixes is available:
C3T001 manifest for SAS Model Risk Management Mid-Tier 7.3
C2J001 manifest for SAS Risk Governance Framework Server 7.3