Light jet

N4486L

2021 Homebuilt TT-1

Registered 1 NTSB/FAA record
Built
2021
Serial
12
Class
Light jet
Engines
Ge CJ610-5&6
Status
Current as of October 2026
Registered owner
American Airpower Heritage Flying Museum Inc (Corporation)
Based
Dallas, TX
Registration record

N4486L on the FAA register

Type
2021 Homebuilt TT-1
Serial
12
Engines
Ge CJ610-5&6
Registered owner
American Airpower Heritage Flying Museum Inc
Dallas, TX
Certificate issued
2023-11-29
Airworthiness date
2024-04-29
Registration expires
2030-11-30
Airworthiness class
Experimental · exhibition
Mode S (hex)
A56B8A
Mode S (octal)
51265612
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-11-30
    Registration expires (renewal due).
  • 2024-06-01
    Accident at Laurel Hill, FL; damage: substantial.
  • 2024-04-29
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2023-11-29
    Certificate of registration issued as N4486L.
  • 2021
    Manufactured (2021).
Overview

About N4486L

N4486L is a 2021 Homebuilt TT-1, serial number 12. The FAA register lists American Airpower Heritage Flying Museum Inc as the registrant in Dallas, Texas. The current certificate of registration was issued on November 29, 2023 and expires on November 30, 2030.

The FAA aircraft reference file describes the type as a light jet, one Ge CJ610-5&6 engine and 2 seats. Its airworthiness certificate is experimental category (exhibition), dated April 29, 2024.

N4486L has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2024-06-01 Accident · Laurel Hill, FL Damage: Substantial NTSB · ERA24LA235
Reported aircraft: Temco/Lazier TT-1
Probable cause: The pilot s delay in turning on the fuel tip tank transfer pumps after departure, resulting in fuel starvation to the engine, engine flameout, and a subsequent forced landing.
NTSB report ↗

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 Texas· 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.