About NNumberCheck

NNumberCheck makes it easy to look up the history of any US-registered aircraft in seconds. Enter an N-number and get registration details, 44 years of accident records, and ownership information — pulled directly from public FAA and NTSB data.

Why we built this

Buying or selling an aircraft is a six- or seven-figure decision, but the information needed to make that decision is scattered across government databases that weren't designed for consumers. Pilots, brokers, and buyers deserve a simpler way to check an aircraft's background before committing.

NNumberCheck aggregates public FAA registry data and NTSB accident records into one clean, instant report. No phone calls, no waiting, no middleman.

Who it's for

• Buyers — verify an aircraft's past before you make an offer.
• Brokers and dealers — run bulk lookups and generate reports for your clients.
• Owners — check your own aircraft's public record.
• Lenders and insurers — verify registration, ownership, and history.

Our data sources

• FAA Releasable Aircraft Database (public domain, updated daily)
• NTSB Aviation Accident Reports (public domain, 1982–present)

Contact

Questions, feedback, or partnership inquiries? [email protected]

NNumberCheck.com is not affiliated with the FAA, NTSB, or any government agency. All information is provided for historical reference only.