Single-engine piston

N733Z

Homebuilt Glasair II F T

Registered No accidents on file
Built
—
Serial
1080
Class
Single-engine piston
Engines
Continental IO-360 series
Status
Current as of October 2026
Registered owner
Sovereign Plastics LLC (LLC)
Based
Colorado Springs, CO
Registration record

N733Z on the FAA register

Type
Homebuilt Glasair II F T
Serial
1080
Engines
Continental IO-360 series
Registered owner
Sovereign Plastics LLC
Colorado Springs, CO
Certificate issued
2026-01-23
Airworthiness date
1993-06-10
Registration expires
2033-01-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A9D86F
Mode S (octal)
52354157
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-01-31
    Registration expires (renewal due).
  • 2026-01-23
    Certificate of registration issued as N733Z.
  • 1993-06-10
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N733Z

N733Z is a Homebuilt Glasair II F T, serial number 1080. The FAA register lists Sovereign Plastics LLC as the registrant in Colorado Springs, Colorado. The current certificate of registration was issued on January 23, 2026 and expires on January 31, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental IO-360 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 10, 1993.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N733Z.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N733Z.

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.