Single-engine turboprop

N4223X

1974 Rockwell International S-2R

Registered No accidents on file
Built
1974
Serial
1984R
Class
Single-engine turboprop
Engines
Airesearch TPE331 series
Status
Current as of October 2026
Registered owner
Air Enterprises LLC (LLC)
Based
Dover, DE
Registration record

N4223X on the FAA register

Type
1974 Rockwell International S-2R
Serial
1984R
Engines
Airesearch TPE331 series
Registered owner
Air Enterprises LLC
Dover, DE
Certificate issued
2020-05-08
Airworthiness date
1999-04-14
Registration expires
2027-05-31
Airworthiness class
Restricted
Mode S (hex)
A505E4
Mode S (octal)
51202744
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2020-05-08
    Certificate of registration issued as N4223X.
  • 1999-04-14
    Airworthiness date on the current FAA record (restricted category).
  • 1974
    Manufactured (1974).
Overview

About N4223X

N4223X is a 1974 Rockwell International S-2R, serial number 1984R. The FAA register lists Air Enterprises LLC as the registrant in Dover, Delaware. The current certificate of registration was issued on May 8, 2020 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine turboprop, one Airesearch TPE331 series engine and 1 seats. Its airworthiness certificate is restricted category, dated April 14, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4223X.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4223X.

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

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Browse: Aircraft registered in Delaware· 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.