What is the required NDI training hour amount for Fluorescent Penetrant method?

The required training amount for the Fluorescent Penetrant method is indeed four hours. This training is crucial for personnel who perform Non-Destructive Inspection (NDI) using this method, as it ensures they understand the correct procedures and practices involved in identifying surface defects in materials, particularly in aerospace applications.

During this training, individuals learn about the fundamentals of the penetrant process, including the principles behind fluorescent penetrant testing, the types of materials that can be tested, and the appropriate safety measures. The focus on achieving competency in the method enhances the capabilities of aviation structural mechanics to ensure the integrity and safety of aircraft components, making this training essential in maintaining high standards of quality and reliability in aviation.