Single-engine piston

N701SX

1999 Homebuilt Johns SA29

Registered No accidents on file
Built
1999
Serial
02
Class
Single-engine piston
Engines
Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Thornton, CO
Registration record

N701SX on the FAA register

Type
1999 Homebuilt Johns SA29
Serial
02
Engines
Lycoming IO-540 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Thornton, CO
Certificate issued
2022-07-30
Airworthiness date
1999-09-08
Registration expires
2029-07-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A959EB
Mode S (octal)
52254753
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-07-31
    Registration expires (renewal due).
  • 2022-07-30
    Certificate of registration issued as N701SX.
  • 1999-09-08
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N701SX

N701SX is a 1999 Homebuilt Johns SA29, serial number 02. It is registered to an individual in Thornton, Colorado. The current certificate of registration was issued on July 30, 2022 and expires on July 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming IO-540 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 8, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N701SX.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N701SX.

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 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.