Aircraft Types · Aviation Glossary

N-Number


Definition

An N-number is the US aircraft registration number assigned by the FAA. It uniquely identifies every US-registered aircraft — civil, commercial, and military (which use different prefixes).

Why N-Number Matters

N-Number defines a specific aircraft category or classification within the aviation industry. Understanding where an aircraft falls in the type hierarchy — light, midsize, super-midsize, heavy, ultra-long-range — directly affects charter pricing and operational capability.

Related Terms

Frequently Asked Questions

8 questions about N-Number

An N-number is the US aircraft registration number assigned by the FAA. It uniquely identifies every US-registered aircraft — civil, commercial, and military (which use different prefixes).

N-Number matters because private aviation operates on precision. The standards, procedures, and technologies behind terms like N-Number are what make the industry's safety record possible. Knowing the term makes you a more informed participant in your own travel.

N-Number may affect charter pricing through its influence on operational requirements, aircraft availability, or regulatory compliance costs. The specific impact depends on your route, aircraft type, and timing.

ICAO provides the international framework, but member states — including the US (FAA), Europe (EASA), and others — implement and enforce N-Number-related standards according to their own regulatory structures. Differences exist, particularly in documentation and compliance requirements.

The Jet Finder's aviation glossary covers 200+ terms. For specific questions about how N-Number affects your charter or acquisition, contact our team directly.

Not strictly. However, private aviation involves significant financial commitments, and understanding terms like N-Number protects your interests. It's the difference between trusting a proposal blindly and evaluating it on its merits.

In the United States, the FAA sets standards related to N-Number through Federal Aviation Regulations (FARs). In Europe, EASA provides the regulatory framework. Internationally, ICAO establishes the baseline standards that member states adopt and enforce.

Yes. Our aviation advisors can explain how N-Number applies to your specific situation, whether you're chartering, buying, or selling an aircraft.

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