What is the maximum nitrogen supply boost pump pressure on the NAN-4?

The maximum nitrogen supply boost pump pressure on the NAN-4 is 3,500 psi. This pressure is crucial as it ensures that the system operates effectively within its design parameters, facilitating the proper functioning of the hydraulic and pneumatic systems that rely on nitrogen for actuation and performance.

Understanding the operational limits of equipment like the NAN-4 is essential for maintaining safety and ensuring that the aircraft's systems operate reliably. A pressure setting of 3,500 psi is indicative of the system's capacity to handle operational demands while allowing for a margin of safety and effective response in various conditions.

The other pressure options exceed the established limits for the nitrogen supply boost pump, which could lead to malfunctions or potential damage to the system if pressures higher than 3,500 psi are encountered. This highlights the importance of adhering to manufacturer specifications to promote the longevity and reliability of aircraft components.