N104SY - 2016 Stephen L Yoho Sonex Onex Aircraft Registration

FEST

2016 STEPHEN L YOHO SONEX ONEX

Aircraft Description

N104SY is a 2016 Stephen L Yoho SONEX ONEX, a single-engine four-cycle piston aircraft registered to Yoho Stephen L in Washington, WV. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 17, 2019. The registration certificate was issued on July 6, 2016. The registration is set to expire on July 31, 2029. Powered by a Sonex AEROVEE 2.1 engine producing 80 horsepower, N104SY is. The aircraft's Mode S transponder code is A01537 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N104SY was last updated on August 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Stephen L Yoho is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Stephen L Yoho aircraft currently registered in the FAA database, including the SONEX ONEX model.

AviatorDB has found no NTSB accident or incident reports involving N104SY. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2016
Manufacturer
STEPHEN L YOHO
Model
SONEX ONEX
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FESTAEROSTAR 1
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 17, 2019
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
July 6, 2016

Registered Owner

Name
YOHO STEPHEN L
Address
2199 MELDAHL RD
City
WASHINGTON
State / Zip Code
West Virginia26181-6372
Country
United States

Powerplant & Avionics

Engine Type
4-cycle
Number of Engines
1
Engine Manufacturer
SONEX
Engine Model
AEROVEE 2.1
Horsepower
80 HP
Mode S Code (Oct)
50012467
Mode S Code (Hex)
A01537

Additional Details

Registration
N104SY
Serial Number
0104
Number of Engines
1
Number of Seats
1
Expiration Date
July 31, 2029
Last Action Date
August 18, 2023
Last Update Date
August 18, 2023
Unique ID
01223214

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-01 01:32:20 UTC