N399MD - 1984 Helio Aircraft Ltd H800 Aircraft Registration

1984 HELIO AIRCRAFT LTD H800

Aircraft Description

N399MD is a 1984 Helio Aircraft LTD H800, a single-engine reciprocating (piston) aircraft registered to Rusyniak Anthony John in Syracuse, NY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 15, 1993. The registration certificate was issued on December 14, 2015. The registration is set to expire on December 31, 2028. Powered by a Lycoming I0360 SER A&C engine producing 200 horsepower, N399MD is. The aircraft's Mode S transponder code is A4A54F (hex), used for ADS-B identification and flight tracking. The FAA registry record for N399MD was last updated on July 1, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Helio Aircraft LTD is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 6 Helio Aircraft LTD aircraft currently registered in the FAA database, including the H800 model.

AviatorDB has found no NTSB accident or incident reports involving N399MD. 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
1984
Manufacturer
HELIO AIRCRAFT LTD
Model
H800
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 15, 1993
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 14, 2015

Registered Owner

Name
RUSYNIAK ANTHONY JOHN
Address
405 HIAWATHA BLVD E
City
SYRACUSE
State / Zip Code
New York13208-1147
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
I0360 SER A&C
Horsepower
200 HP
Mode S Code (Oct)
51122517
Mode S Code (Hex)
A4A54F

Additional Details

Registration
N399MD
Serial Number
H-18
Number of Engines
1
Number of Seats
2
Expiration Date
December 31, 2028
Last Action Date
July 1, 2023
Last Update Date
July 1, 2023
Unique ID
00752654

Data Source

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

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