Single-engine piston

N4156H

1992 Homebuilt J-6 Karatoo

Registered No accidents on file
Built
1992
Serial
1
Class
Single-engine piston
Engines
Subaru ALL MDLS A/B
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Cleo Springs, OK
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Registration record

N4156H on the FAA register

Type
1992 Homebuilt J-6 Karatoo
Serial
1
Engines
Subaru ALL MDLS A/B
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Cleo Springs, OK
Certificate issued
1991-05-21
Airworthiness date
1992-10-07
Registration expires
2027-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A4E9E5
Mode S (octal)
51164745
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 1992-10-07
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1991-05-21
    Certificate of registration issued as N4156H to the current registrant.
  • 1949-06-01
    N4156H previously assigned to a Piper Vagabond (s/n 15-39); cancelled.
Overview

About N4156H

N4156H is a 1992 Homebuilt J-6 Karatoo, serial number 1. It is registered to an individual in Cleo Springs, Oklahoma. The current certificate of registration was issued on May 21, 1991 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Subaru ALL MDLS A/B engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated October 7, 1992.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4156H.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4156H.

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 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.