CAD maintenance includes which activity?

CAD maintenance includes which activity?

• A. Calibration
• B. Removal, inspection, and installation
• C. Storage
• D. Cleaning

Answer: (B)

The key idea here is that this CAD is a detachable component that must be accessed directly to verify its condition. In parachute systems, a proper maintenance step for such parts is to remove the CAD from the assembly, inspect it thoroughly for wear, damage, or corrosion, and then reinstall it correctly after the check. This sequence ensures you can see issues that aren’t visible without taking the part apart and confirms that it’s secured and functioning as intended. Cleaning, cleaning alone, or storing are important care tasks, but they don’t address the need to verify the component’s condition through inspection or to restore it to service with proper installation. Calibration isn’t typically relevant here because the CAD isn’t a measurement instrument requiring adjustment; it’s a mechanical/assembly component whose safety depends on condition and correct installation. So, removing, inspecting, and reinstalling is the appropriate maintenance activity for this CAD because it directly confirms the part’s serviceability and proper integration into the system.

The key idea here is that this CAD is a detachable component that must be accessed directly to verify its condition. In parachute systems, a proper maintenance step for such parts is to remove the CAD from the assembly, inspect it thoroughly for wear, damage, or corrosion, and then reinstall it correctly after the check. This sequence ensures you can see issues that aren’t visible without taking the part apart and confirms that it’s secured and functioning as intended.

Cleaning, cleaning alone, or storing are important care tasks, but they don’t address the need to verify the component’s condition through inspection or to restore it to service with proper installation. Calibration isn’t typically relevant here because the CAD isn’t a measurement instrument requiring adjustment; it’s a mechanical/assembly component whose safety depends on condition and correct installation.

So, removing, inspecting, and reinstalling is the appropriate maintenance activity for this CAD because it directly confirms the part’s serviceability and proper integration into the system.