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N633AF — 2015 Robinson Helicopter Co R66 | Aircraft History Report

Robinson Helicopter Co R66 · ROLLS-ROYC 250-C300/A1 · S/N 0680

Registered owner: HIGGINS LEASING INC (Texas) · Registry status: Valid · Current certificate issued 2024

1 NTSB accident / incident record
0 FAA service difficulty reports
0 open airworthiness directives
2024 last registration change (FAA proxy)

N633AF is a 2015 Robinson Helicopter Co R66 currently registered in Texas appears in 1 NTSB record, the most recent in 2025, and no SDR was found under this registration in the FAA dataset. No open airworthiness directive is matched to this make and model in our Federal Register database; the authoritative list is at drs.faa.gov. Its current registration certificate was issued in 2024, the only ownership marker the FAA publishes in bulk.

SUBSTANTIAL PUBLIC RECORD

Most of the public sources we search returned information on this airframe.

This figure measures how much public record exists on this airframe. It is not a rating of the aircraft, and it does not say whether the aircraft is sound: a low figure means less information was available to us, not that something is wrong.

Which sources returned information
  • FAA registry identity
  • Type certificate specs (TCDS)
  • Model fleet statistics
  • Airworthiness Directives (type)
  • NTSB accident/incident record
  • Service Difficulty Reports — no matching record
  • ADS-B flight activity — no matching record

This page reads our stored search results. The report re-runs every source when it is generated, so the figure it prints can be higher than the one shown here — never lower.

What the paid report adds

  • Public record coverage: which of the seven sources returned data on this airframe, and what to obtain elsewhere
  • Every NTSB event in detail (database searched 2008–present) — matched against the airframe serial
  • All 0 FAA service difficulty reports on file (1995–present) grouped by aircraft system, benchmarked vs. the Robinson R66 fleet
  • Open AD list with compliance summaries, red flags, methodology & sources
  • A section naming what these datasets cannot show — damage, Form 337 repairs, prop strikes, times and logbooks
Get the report — $99

Counts above are what four federal datasets returned for this airframe over the years stated. They are not a damage history: repairs are recorded on FAA Form 337 and in the logbooks, which the FAA does not publish in bulk.

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