As the students reach the midpoint of their training, they start the iconic dogfighting phase. With two previous failures behind him, the pressure is on for Austin to prove that he can fly within the safety limits. Paired with Lieutenant Brian Wasdin, call sign ‘Gary the Snail’, Austin must outmaneuver enemy pilot, Lieutenant Commander Stephen Elliott, call sign ‘Yak’ and deliver the fatal “kill shot” to pass. Will Austin survive the ultimate test? Watch Top Guns: The Next Generation Sundays at

Pressure & Vacuum Tube Leak test and Tube sheet soap leak test = Pressure & Vacuum Tube Leak Test Academic Definition The Pressure & Vacuum Tube Leak Test is a class of non-destructive testing (NDT) methods used to verify the leak-tightness of industrial components-mainly in piping, vessels, and heat exchanger tubes--by subjecting them to either internal overpressure (pressure test) or underpressure (vacuum test) and observing for pressure changes over time. It ensures that the tested object can