This paper expounds the important role of equipment qualification test in civil airworthiness process system, and defines the specific contents and entry and exit criteria of equipment qualification test at each stage in combination with the double-v core idea of SAE ARP 4754A requirement management. The validation process of requirements is divided into three stages: test requirements acquisition and analysis, test plan formulation and test procedure approval. And requirements verification process is also divided into three stages: test, test witness and test report approval. This paper describes the key content and airworthiness requirements for each stage and has certain guidance meaning for the construction of civil aircraft equipment qualification test system.