You bought a plane and registered it with the Federal Aviation Administration (FAA). Now you are planning a flight in New Hampshire when someone mentions a separate state requirement. You thought you had finished the paperwork and do not want another rule to disrupt your trip.
FAA registration alone is not always enough. New Hampshire has its own requirements for aircraft owners. Where you live and how you use your plane help determine whether you also need state registration.
When you need state registration
If you live in New Hampshire, you must begin the state registration or waiver process within 10 days of taking ownership. This applies even if you keep your plane in another state or it cannot fly yet.
Once you register, New Hampshire issues a certificate and decal. You must carry the certificate aboard your plane and display the decal as required. Your FAA papers do not replace these state documents.
When exceptions apply
If you live elsewhere and visit New Hampshire for a private flight, you may qualify for an exemption. Your home state must give New Hampshire aircraft owners similar rights. Your plane also cannot spend more than 90 days in New Hampshire during a registration year. The exemption does not cover flights that qualify as air commerce under state law.
As a New Hampshire resident, you might qualify for a waiver if you base your plane in another state. That state must have its own aircraft registration rules, and you must register your plane there. You also cannot use it commercially in New Hampshire. The state must approve your waiver.
You could also seek a waiver if your plane will remain unable to fly throughout the registration year. State approval is required.
Before your next flight
Flying without required state registration can lead to administrative fines. If you leave registration fees unpaid, the state may place a lien on your plane after giving formal notice and completing the required filings. Reviewing your records or seeking guidance on aircraft compliance might help you resolve registration issues before your next flight.