N451WS - Robinson Helicopter Company R44 II Aircraft Registration

R44

ROBINSON HELICOPTER COMPANY R44 II

Aircraft Description

N451WS is a Robinson Helicopter Company R44 II, a single-engine reciprocating (piston) aircraft registered to G&s Property Management LLC in Saint Ignatius, MT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 14, 2004. The registration certificate was issued on April 15, 2021. The registration is set to expire on April 30, 2028. Powered by a Lycoming IO-540 SER engine producing 300 horsepower, N451WS is. The aircraft's Mode S transponder code is A577D8 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N451WS was last updated on May 5, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Robinson R-44 Raven revolutionized general aviation as the world's best-selling helicopter since 1999, making four-seat rotorcraft accessible to civilian operators at previously unattainable prices. First flown on March 31, 1990, it featured a single six-cylinder Lycoming piston engine powering a four-seat enclosed cabin with hydraulically-assisted flight controls. With a maximum speed of 135 mph and range of 350 nautical miles, the R-44 delivered turbine-like performance at piston operating costs. Robinson Helicopter Company of Torrance, California has produced over 6,800 units since 1993, establishing the aircraft as one of the most successful general aviation designs of the 21st century. AviatorDB tracks 1,463 Robinson Helicopter Company aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is R44.

AviatorDB has found no NTSB accident or incident reports involving N451WS. 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
Manufacturer
ROBINSON HELICOPTER COMPANY
Model
R44 II
Type Aircraft
Rotorcraft
ICAO Type Code
R44R-44 Raven
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 14, 2004
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
April 15, 2021

Registered Owner

Name
G&S PROPERTY MANAGEMENT LLC
Address
36614 HAWKINS RD
City
SAINT IGNATIUS
State / Zip Code
Montana59865-9234
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-540 SER
Horsepower
300 HP
Mode S Code (Oct)
51273730
Mode S Code (Hex)
A577D8

Additional Details

Registration
N451WS
Serial Number
10338
Number of Engines
1
Number of Seats
4
Expiration Date
April 30, 2028
Last Action Date
May 5, 2023
Last Update Date
January 19, 2026
Unique ID
00095719

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC