TAILGUARD Aircraft History & Risk Reports

Know the aircraft
before you buy it.

Accidents, maintenance difficulty reports, open airworthiness directives and ownership signals — compiled from official U.S. records into one clear PDF, with a 0–100 risk score.

Free instant preview — full report $99.

NTSB accidents & incidents

Every NTSB case since 2008, with damage level, injuries, phase of flight and probable cause — verified against the airframe serial number, because U.S. registrations get reused.

730,000+ maintenance reports

FAA Service Difficulty Reports since 1995, grouped by aircraft system, benchmarked against other aircraft of the same model.

Airworthiness Directives

ADs matched to the make/model, with superseded directives and proposed rules filtered out of the score.

Risk score 0–100

A transparent, documented score across four axes: accidents, SDR density, open ADs, ownership & registry signals.

Browse fleet history by model

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