介绍了Nadcap认证审核标准的特点,对比了Nadcap认证审核标准与国内标准的差异,阐述了Nadcap认证过程中技术手段管控质量的方法及特点。以某型航空发动机叶片渗铝作业中推进Nadcap认证为例,在特种工艺质量管控方面对Nadcap标准、方法、理念进行了探索。实践表明应用Nadcap标准进行质量管控能够为企业提供完整解决方案。 The characteristics of Nadcap certification audit standards are introduced. The differences between Nadcap certification audit standards and domestic standards are compared. The methods and characteristics of the quality control techniques of Nadcap certification are expounded. Taking Nadcap certification as an example, this paper explores Nadcap standards, methods and concepts in quality control of special processes. Practice shows that using Nadcap standards for quality control can provide enterprises with a complete solution.