IEC TS 62668-1:20 16(E)定义了避免使用航空航天、国防和高性能(ADHP)行业中使用的假冒、回收和欺诈性组件的要求。它还定义了ADHP工业维护其所有产品和服务的知识产权（IP）的要求。IEC TS 62668-2考虑了与在特许经销商网络之外购买组件相关的风险。虽然本规范是为航空电子工业开发的，但其他高性能和高可靠性工业也可自行决定应用。与上一版相比，此新版本包括以下重大技术变更: -确定不再维持中国RECS计划； -增加了对AS/EN/JISQ 9100的引用； -增加了对现已公布的SAE AS6496的引用； -增加了对更多GAO、OECD和ICC报告的参考； -更新网页链接和其他参考资料。

IEC TS 62668-1:2016(E) defines requirements for avoiding the use of counterfeit, recycled and fraudulent components used in the aerospace, defence and high performance (ADHP) industries. It also defines requirements for ADHP industries to maintain their intellectual property (IP) for all of their products and services. The risks associated with purchasing components outside of franchised distributor networks are considered in IEC TS 62668-2. Although developed for the avionics industry, this specification may be applied by other high performance and high reliability industries at their discretion. This new edition includes the following significant technical changes with respect to the previous edition:
- identified that the Chinese RECS scheme is no longer maintained;
- added a reference to AS/EN/JISQ 9100;
- added reference to the now published SAE AS6496;
- added reference to more GAO, OECD and ICC reports;
- updated weblinks and other references.