Which two items are typically shown in the airworthiness limitations section?

Which two items are typically shown in the airworthiness limitations section?

• A. Mandatory replacement times and structural inspection intervals
• B. Structural inspection procedures and service information
• C. Maintenance manual and special tool catalog
• D. Operating limits and fuel requirements

Answer: (A)

Airworthiness limitations specify the mandatory actions that must be followed to keep an aircraft legally and safely airworthy. The two items you’ll typically find in this section are mandatory replacement times for life-limited parts and structural inspection intervals. Replacement times apply to components that have a defined lifespan and must be replaced at or before a certain age or usage to prevent failure. Structural inspection intervals specify when fatigue-critical areas must be inspected to detect cracks early, ensuring the airframe remains safe. Other items like inspection procedures or generic service information are guidance or references, not the mandatory limits themselves. Operating limits and fuel requirements belong in the flight manual or similar operating document, not in the airworthiness limitations section.

Airworthiness limitations specify the mandatory actions that must be followed to keep an aircraft legally and safely airworthy. The two items you’ll typically find in this section are mandatory replacement times for life-limited parts and structural inspection intervals. Replacement times apply to components that have a defined lifespan and must be replaced at or before a certain age or usage to prevent failure. Structural inspection intervals specify when fatigue-critical areas must be inspected to detect cracks early, ensuring the airframe remains safe. Other items like inspection procedures or generic service information are guidance or references, not the mandatory limits themselves. Operating limits and fuel requirements belong in the flight manual or similar operating document, not in the airworthiness limitations section.