How to become a source inspector?

Source inspectors most commonly work in the aerospace industry; they test components of aircraft and other machinery. Their job duties include going to the supplier of the parts and conducting quality control inspections on-site at the manufacturing plant. To become an aerospace source inspector, you need at least a high school diploma or GED certificate and pass background checks and drug tests. For entry-level positions, many companies provide on-the-job training with an experienced source inspector.