Single-engine piston

N681X

2013 Homebuilt Onex

Registered No accidents on file
Built
2013
Serial
ONX0068
Class
Single-engine piston
Engines
Aerovee 2.1
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Syracuse, IN
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Registration record

N681X on the FAA register

Type
2013 Homebuilt Onex
Serial
ONX0068
Engines
Aerovee 2.1
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Syracuse, IN
Certificate issued
2023-01-03
Airworthiness date
2013-08-28
Registration expires
2030-01-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A908FB
Mode S (octal)
52204373
Seats (type)
1
Weight class
up to 12,499 lb
Kit
Sonex Aircraft Llc ONEX
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 2023-01-03
    Certificate of registration issued as N681X.
  • 2013-08-28
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N681X

N681X is a 2013 Homebuilt Onex, serial number ONX0068. It is registered to an individual in Syracuse, Indiana. The current certificate of registration was issued on January 3, 2023 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Aerovee 2.1 engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 28, 2013.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N681X.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N681X.

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 Indiana· 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.