Drone (small UAS)

N937UA

Homebuilt Copter Sonde 2

Registered No accidents on file
Built
—
Serial
CASS-0017
Class
Drone (small UAS)
Engines
4
Status
Current as of October 2026
Registered owner
Board of Regents for the Univ of Oklahoma (Government)
Based
Norman, OK
Registration record

N937UA on the FAA register

Type
Homebuilt Copter Sonde 2
Serial
CASS-0017
Engines
4
Registered owner
Board of Regents for the Univ of Oklahoma
Norman, OK
Certificate issued
2021-04-12
Airworthiness date
—
Registration expires
2028-04-30
Airworthiness class
—
Mode S (hex)
AD016D
Mode S (octal)
53200555
Weight class
UAV under 55 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 2021-04-12
    Certificate of registration issued as N937UA to the current registrant.
  • 2013-03-21
    N937UA previously assigned to a Boeing 737-522 (s/n 26668); cancelled.
Overview

About N937UA

N937UA is a Homebuilt Copter Sonde 2, serial number CASS-0017. The FAA register lists Board of Regents for the Univ of Oklahoma as the registrant in Norman, Oklahoma. The current certificate of registration was issued on April 12, 2021 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a drone (small uas).

No NTSB accident or incident reports and no FAA preliminary notices are on file for N937UA.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N937UA.

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

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Same state

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Browse: Aircraft registered in Oklahoma· Registry by state· FAA registry stats

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.