What is the purpose of 14 CFR Part 77?

What is the purpose of 14 CFR Part 77?

• A. Aircraft maintenance standards.
• B. Airport security procedures.
• C. Aircraft certification requirements.
• D. Safe, efficient use and preservation of navigable airspace, including objects affecting navigable airspace.

Answer: (D)

14 CFR Part 77 governs how objects near airports are evaluated to protect navigable airspace. It describes imaginary surfaces around airports and the process for identifying obstructions that could affect approach, departure, or enroute flight paths. The aim is to keep airspace safe and usable by preventing structures or other objects from intruding into flight paths, or by ensuring proper mitigations are in place if they do. This is why the purpose is described as promoting the safe, efficient use and preservation of navigable airspace, including any objects that affect it. Other topics like aircraft maintenance, airport security procedures, or aircraft certification are governed by different parts and are not the focus of Part 77.

14 CFR Part 77 governs how objects near airports are evaluated to protect navigable airspace. It describes imaginary surfaces around airports and the process for identifying obstructions that could affect approach, departure, or enroute flight paths. The aim is to keep airspace safe and usable by preventing structures or other objects from intruding into flight paths, or by ensuring proper mitigations are in place if they do. This is why the purpose is described as promoting the safe, efficient use and preservation of navigable airspace, including any objects that affect it. Other topics like aircraft maintenance, airport security procedures, or aircraft certification are governed by different parts and are not the focus of Part 77.