Which office serves as the focal point for technical and engineering support for systems and equipment in the operational inventory?

• A. Office of Naval Research
• B. Engineering Support Center
• C. CG-41 Office of Aeronautical Engineering
• D. Aeronautical Maintenance Directorate

Answer: (C)

The key idea is that a central engineering authority is needed to provide technical guidance and engineering support for aircraft systems in service. The Office of Aeronautical Engineering (CG-41) is the designated focal point for this role, handling aeronautical engineering policy, technical standards, airworthiness, and engineering services for systems in the operational inventory. It coordinates with fleet maintenance, program offices, and readiness teams to resolve technical issues, approve modifications, and ensure reliability and safety of in-service assets. Other offices have different focuses—research and broader technical support, or maintenance execution—so they aren’t the primary point for in-service engineering support.