N12SX
Sonex Ltd/Monnett John T Jr Sonex
N12SX on the FAA register
Timeline
- 2029-04-30Registration expires (renewal due).
- 2022-04-20Certificate of registration issued as N12SX to the current registrant.
- 2002-06-06Airworthiness date on the current FAA record (experimental category (amateur-built)).
About N12SX
N12SX is a Sonex Ltd/Monnett John T Jr Sonex, serial number 001. The FAA register lists Eaa Aviation Foundation Inc as the registrant in Oshkosh, Wisconsin. The current certificate of registration was issued on April 20, 2022 and expires on April 30, 2029.
The FAA aircraft reference file describes the type as a single-engine piston, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 6, 2002.
No NTSB accident or incident reports and no FAA preliminary notices are on file for N12SX.
Accident & incident history
✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N12SX.
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
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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.
