Single-engine piston

N129JP

Homebuilt Stephens Akro

Registered No accidents on file
Built
—
Serial
003
Class
Single-engine piston
Engines
Lycoming AEIO-360 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Atascadero, CA
Registration record

N129JP on the FAA register

Type
Homebuilt Stephens Akro
Serial
003
Engines
Lycoming AEIO-360 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Atascadero, CA
Certificate issued
2014-08-21
Airworthiness date
1985-09-26
Registration expires
2027-08-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A075F7
Mode S (octal)
50072767
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-08-31
    Registration expires (renewal due).
  • 2014-08-21
    Certificate of registration issued as N129JP to the current registrant.
  • 1993-01-19
    N129JP previously assigned to a Homebuilt HI Max (s/n 129); cancelled.
  • 1985-09-26
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N129JP

N129JP is a Homebuilt Stephens Akro, serial number 003. It is registered to an individual in Atascadero, California. The current certificate of registration was issued on August 21, 2014 and expires on August 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming AEIO-360 series engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 26, 1985.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N129JP.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N129JP.

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 California· 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.