What is configuration management in the TO 00-20-1 context?

What is configuration management in the TO 00-20-1 context?

• A. Maintaining an accurate record of the equipment configuration, installed parts, maintenance history, and compatibility with design data.
• B. Maintaining only the current configuration with no history.
• C. Keeping logs of design data from suppliers.
• D. Ensuring color matching for installed parts.

Answer: (D)

Configuration management in this context is about keeping a complete, verifiable record of what is actually installed and how the system has been maintained, and ensuring that everything remains in agreement with the approved design data. It isn’t just about the current setup; it includes tracking changes, recording installed parts, documenting maintenance events, and verifying that the configuration still matches the design data and compatibility requirements. This creates a traceable baseline so you can determine what was installed, what was changed, and when, which is essential for safety, troubleshooting, and audits. Why the other ideas don’t fit: maintaining only the current configuration without history defeats traceability and makes it impossible to know past configurations or maintenance actions; keeping logs of supplier design data alone doesn’t capture what is actually installed or how the equipment has been maintained; and focusing on cosmetic details like color matching has no bearing on the actual configuration or compatibility with design data.

Configuration management in this context is about keeping a complete, verifiable record of what is actually installed and how the system has been maintained, and ensuring that everything remains in agreement with the approved design data. It isn’t just about the current setup; it includes tracking changes, recording installed parts, documenting maintenance events, and verifying that the configuration still matches the design data and compatibility requirements. This creates a traceable baseline so you can determine what was installed, what was changed, and when, which is essential for safety, troubleshooting, and audits.

Why the other ideas don’t fit: maintaining only the current configuration without history defeats traceability and makes it impossible to know past configurations or maintenance actions; keeping logs of supplier design data alone doesn’t capture what is actually installed or how the equipment has been maintained; and focusing on cosmetic details like color matching has no bearing on the actual configuration or compatibility with design data.