Single-engine piston

N951X

2017 Homebuilt Onex

Registered 1 NTSB/FAA record
Built
2017
Serial
ONX0028
Class
Single-engine piston
Engines
Revmaster 2300
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Blaine, MN
Registration record

N951X on the FAA register

Type
2017 Homebuilt Onex
Serial
ONX0028
Engines
Revmaster 2300
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Blaine, MN
Certificate issued
2017-08-21
Airworthiness date
2017-09-28
Registration expires
2027-08-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AD3A6B
Mode S (octal)
53235153
Seats (type)
1
Weight class
up to 12,499 lb
Kit
Sonex Aircraft Llc ONEX
Status
Current as of October 2026
Registry history

Timeline

  • 2027-08-31
    Registration expires (renewal due).
  • 2020-06-25
    Accident at Minneapolis, MN; damage: substantial.
  • 2017-09-28
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2017-08-21
    Certificate of registration issued as N951X to the current registrant.
  • 1991-04-10
    N951X previously assigned to a Grumman G-164A (s/n 465); cancelled.
Overview

About N951X

N951X is a 2017 Homebuilt Onex, serial number ONX0028. It is registered to an individual in Blaine, Minnesota. The current certificate of registration was issued on August 21, 2017 and expires on August 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Revmaster 2300 engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 28, 2017.

N951X has 1 accident/incident record on file (most serious damage: substantial); details are below. 2 earlier records involve a different aircraft that carried the same N-number.

Safety record

Accident & incident history

2020-06-25 Accident · Minneapolis, MN Damage: Substantial NTSB · CEN20CA251
Reported aircraft: Sonex Onex
Probable cause: The pilot's hard landing on the airplane's nosewheel, which jammed the steering, and resulted in a runway excursion and impact with runway lights.
1983-07-08 Accident · Hazlehurst, MS Damage: Destroyed Minor injury NTSB · ATL83LA260
Reported aircraft: Grumman G164A — a different aircraft that carried the N951X registration before this airframe.
1973-05-12 Accident · Kinder,La, 18 Damage: Substantial NTSB · 3 0920
Reported aircraft: Grumman G-164A — a different aircraft that carried the N951X registration before this airframe.
Probable cause: EL MARKS,HIT LEVEE.1800 FT AVAIL DUE RECENT FLOOD.

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 Minnesota· 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.