What is defined as all equipment required on the ground to support an aeronautical system?

The term that encompasses all equipment required on the ground to support an aeronautical system is known as Support Equipment. This category specifically includes the tools, devices, and machinery that facilitate maintenance, operation, and management of aircraft while they are on the ground. Support Equipment is crucial for ensuring that aircraft are maintained in a state of readiness, can be serviced, and are capable of supporting various operational missions.

In contrast, Ground Handling Equipment typically refers to the specific tools used for the physical handling of aircraft on the ground, such as tugs and baggage carts, but does not encompass all the support equipment necessary for broader operational and maintenance activities. Operational Readiness Tools might imply equipment specifically designed to assess readiness and operational status, but this is a narrower focus. Maintenance Resource Equipment could suggest tools specifically for maintenance tasks but also does not cover the full spectrum of support needs for an aeronautical system as comprehensively as Support Equipment does. Thus, the correct identification is crucial for understanding the wider operational context.