How to look up an aircraft by N-number
Find FAA registration details by N-number, check the serial number and source date, and understand what a public aircraft lookup can establish.
Aircraft buyer research
Aircraft buyer guides
Know which records to check, which questions to ask and where public evidence stops.
Written by Aerovidence. Reviewed 15 October 2026 against the linked FAA and NTSB references. These guides help organize research; they do not certify an aircraft’s condition, compliance or title.
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Plan your aircraft records review
How to check aircraft accident and incident history
Research NTSB aircraft accident records by registration and identity, distinguish report stages, and keep missing records separate from a clean history.
N-number changes and reuse: matching the right aircraft
Understand why one N-number can appear on different aircraft records and use serial numbers, model evidence and dates to avoid a false history match.
Aircraft prebuy records checklist
Organize aircraft identity, public events, maintenance logs, AD evidence and title questions before a pre-purchase inspection.
Aircraft logbook review: questions for a prebuy
Prepare an aircraft logbook review with an independent mechanic: check identities, dates, continuity, repairs, component changes and missing evidence.
Aircraft AD search: applicability is not compliance
Search FAA airworthiness directives using airframe, engine, propeller and equipment details, and separate possible applicability from compliance evidence.
How to read FAA Service Difficulty Reports
Use FAA SDR records as maintenance research leads, distinguish source rows from events, and understand why report counts are not aircraft failure rates.
Aircraft title and liens: what a registry lookup cannot prove
Distinguish FAA registration facts from aircraft title research, understand recorded-interest limits, and prepare questions about liens and releases.
Aircraft registration status and expiration: what to check
Read aircraft registration status and expiration dates alongside the source date, then verify current FAA information and keep airworthiness questions separate.
How to read an aircraft public-record report
Read registration, identity, event, SDR and AD sections with their source dates and limits, then turn unresolved findings into prebuy questions.