Aviation abbreviation

National Airspace System Defense Programs

NDP

ABBR · Organisations and programmes

At a glance

Meaning of National Airspace System Defense Programs

NDP stands for National Airspace System Defense Programs in FAA terminology.

More about National Airspace System Defense Programs

This abbreviation is used in aviation organisations and programmes. The English reference lists National Airspace System Defense Programs with the abbreviation NDP.

FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.