## 5.1 Overview 

## 5.1.1 Safety Analysis Process Flow 

Figure 5.1 depicts the overall process for performing the safety analysis for an existing safety issue or a National Airspace System (NAS) change and proceeding through the administrative process for getting the safety analysis and its associated safety requirements through the approval process. The figure separates the safety analysis process from the documentation approval and review process (see Section 6), in which the analysis is recorded in a Safety Risk Management (SRM) document. Refer to Section 5.4  for additional information on SRM documentation. 

