Single-engine piston

N4990D

1980 Homebuilt Wag Aero Cuby

Registered No accidents on file
Built
1980
Serial
65638
Class
Single-engine piston
Engines
Lycoming O-290 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Toronto, SD
Registration record

N4990D on the FAA register

Type
1980 Homebuilt Wag Aero Cuby
Serial
65638
Engines
Lycoming O-290 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Toronto, SD
Certificate issued
1980-01-30
Airworthiness date
1983-06-20
Registration expires
2029-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A633E3
Mode S (octal)
51431743
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-05-31
    Registration expires (renewal due).
  • 1983-06-20
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1980-01-30
    Certificate of registration issued as N4990D to the current registrant.
  • 1960-06-02
    N4990D previously assigned to a Cessna 182A Skylane / 182 Skylane (s/n 51090); cancelled.
Overview

About N4990D

N4990D is a 1980 Homebuilt Wag Aero Cuby, serial number 65638. It is registered to an individual in Toronto, South Dakota. The current certificate of registration was issued on January 30, 1980 and expires on May 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-290 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 20, 1983.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4990D.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4990D.

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 South Dakota· 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.