What is the National Plan of Integrated Airport Systems (NPIAS)?

• A. Plan that identifies 3,300+ public airports, their role, and eligibility for AIP
• B. A list of all private airfields used for military operations
• C. A regulatory framework for airport security
• D. A directory of airport tenants and leases

Answer: (A)

NPIAS is the FAA’s planning framework that inventories public-use airports making up the national air transportation system, assigns each airport a role, and identifies which airports are eligible to receive Airport Improvement Program (AIP) funding. It covers more than 3,300 public airports and is updated periodically to reflect current needs and funding priorities. This plan guides where improvements are planned and how AIP funds can be used to support those projects. The other choices describe private or military airfields, security regulations, or tenant directories, which are not what NPIAS is.