Piston helicopter

N411SJ

Homebuilt Exec 90

Registered No accidents on file
Built
—
Serial
5189
Class
Piston helicopter
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Edmond, OK
Registration record

N411SJ on the FAA register

Type
Homebuilt Exec 90
Serial
5189
Engines
Ama/Expr UNKNOWN ENG
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Edmond, OK
Certificate issued
2025-11-05
Airworthiness date
2006-06-07
Registration expires
2032-11-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A4D970
Mode S (octal)
51154560
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Rotorway Intl EXEC 90
Status
Current as of October 2026
Registry history

Timeline

  • 2032-11-30
    Registration expires (renewal due).
  • 2025-11-05
    Certificate of registration issued as N411SJ.
  • 2006-06-07
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N411SJ

N411SJ is a Homebuilt Exec 90, serial number 5189. It is registered to an individual in Edmond, Oklahoma. The current certificate of registration was issued on November 5, 2025 and expires on November 30, 2032.

The FAA aircraft reference file describes the type as a piston helicopter, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 7, 2006.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N411SJ.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N411SJ.

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

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.