Electric rotorcraft

N4472C

Cornerstone Research Group E1288S

Registered No accidents on file
Built
—
Serial
1792C0000000000B2
Class
Electric rotorcraft
Engines
6
Status
Current as of October 2026
Registered owner
Cornerstone Research Group Inc (Corporation)
Based
Miamisburg, OH
Registration record

N4472C on the FAA register

Type
Cornerstone Research Group E1288S
Serial
1792C0000000000B2
Engines
6
Registered owner
Cornerstone Research Group Inc
Miamisburg, OH
Certificate issued
2025-04-27
Airworthiness date
—
Registration expires
2032-04-30
Airworthiness class
—
Mode S (hex)
A5673F
Mode S (octal)
51263477
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-04-30
    Registration expires (renewal due).
  • 2025-04-27
    Certificate of registration issued as N4472C.
Overview

About N4472C

N4472C is a Cornerstone Research Group E1288S, serial number 1792C0000000000B2. The FAA register lists Cornerstone Research Group Inc as the registrant in Miamisburg, Ohio. The current certificate of registration was issued on April 27, 2025 and expires on April 30, 2032.

The FAA aircraft reference file describes the type as an electric rotorcraft.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N4472C. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1977-12-04 Accident · Elkton,Md, 20 Damage: Substantial NTSB · 3 3547
Reported aircraft: Cessna 195B — a different aircraft that carried the N4472C registration before this airframe.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

Same state

Other aircraft registered in Ohio

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.