Single-engine piston

N391SX

2011 Homebuilt Sonex

Registered No accidents on file
Built
2011
Serial
1391
Class
Single-engine piston
Engines
Aeroconver AEROVEE
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Omak, WA
Registration record

N391SX on the FAA register

Type
2011 Homebuilt Sonex
Serial
1391
Engines
Aeroconver AEROVEE
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Omak, WA
Certificate issued
2020-08-15
Airworthiness date
2011-06-08
Registration expires
2027-08-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A48826
Mode S (octal)
51104046
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Sonex Aircraft Llc SONEX
Status
Current as of October 2026
Registry history

Timeline

  • 2027-08-31
    Registration expires (renewal due).
  • 2020-08-15
    Certificate of registration issued as N391SX.
  • 2011-06-08
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N391SX

N391SX is a 2011 Homebuilt Sonex, serial number 1391. It is registered to an individual in Omak, Washington. The current certificate of registration was issued on August 15, 2020 and expires on August 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Aeroconver AEROVEE engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 8, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N391SX.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N391SX.

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 Washington· 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.