T-38C Talon Operations Limits Practice Test

The main idea is that the T-38’s flight-control hydraulic system is designed to operate within a defined normal pressure band, specifically 2850 to 3200 psi. This range provides enough force to move control surfaces reliably under typical loads and speeds, while keeping all hydraulic components within their safe operating limits. If pressure drops toward the lower end, actuator output weakens and control feel becomes sluggish; if pressure climbs toward the upper end, components can be stressed and protections may engage. That’s why describing normal hydraulic pressure as 2850 to 3200 psi is the best choice. The other statements don’t match how the system is specified. A minimum of 1500 psi implies a much lower, and not normally available, operating pressure. Describing 3200 psi as the maximum suggests a hard ceiling at that value, which isn’t how the normal range is defined. And stating a normal range of 1500 to 3200 psi includes values outside the intended operating band, which isn’t correct for normal operation.