Single-engine piston

N499WS

2009 Homebuilt Markwell Special

Registered No accidents on file
Built
2009
Serial
90002
Class
Single-engine piston
Engines
Lycoming IO-360-A1B
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Denver, CO
Registration record

N499WS on the FAA register

Type
2009 Homebuilt Markwell Special
Serial
90002
Engines
Lycoming IO-360-A1B
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Denver, CO
Certificate issued
2009-11-19
Airworthiness date
2009-09-26
Registration expires
2028-10-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A6338C
Mode S (octal)
51431614
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-10-31
    Registration expires (renewal due).
  • 2009-11-19
    Certificate of registration issued as N499WS.
  • 2009-09-26
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N499WS

N499WS is a 2009 Homebuilt Markwell Special, serial number 90002. It is registered to an individual in Denver, Colorado. The current certificate of registration was issued on November 19, 2009 and expires on October 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming IO-360-A1B engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 26, 2009.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N499WS.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N499WS.

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 Colorado· 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.