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Registered aircraft · FAA record as of September 25, 2026
N141SJ

Sonex Aircraft Llc JSX-2

Valid Wisconsin

N141SJ is a Sonex Aircraft Llc JSX-2, a fixed-wing airplane with one motor with turbojet engines, built in 2014. It has 1 seat. It is registered to Sonex Aircraft LLC, an LLC in Oshkosh, Wisconsin. The registration is valid: it was issued on March 6, 2014 and expires on March 31, 2027. It holds an experimental airworthiness certificate for exhibition, dated July 2, 2014.

Aircraft

Maker
Sonex Aircraft Llc
Model
JSX-2
Serial number
001
Type
Fixed-wing, single engine
Power
Turbojet, 1 motor
Seats
1
Year built
2014
Transponder code
A0A800 (octal 50124000)

Registration

Status
Valid registration
Certificate issued
March 6, 2014
Expires
March 31, 2027
Last FAA action
August 18, 2023
Airworthiness
Experimental · Exhibition · July 2, 2014
FAA region
Great Lakes
FAA record id
01143353

Owner as the FAA publishes it

Name
Sonex Aircraft LLC
Type
LLC
Address
511 Aviation Rd
Oshkosh, WI 54902-7145

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data