N931TG - 2006 Robinson Helicopter Company R44 II Aircraft Registration

R44

2006 ROBINSON HELICOPTER COMPANY R44 II

Aircraft Description

N931TG is a 2006 Robinson Helicopter Company R44 II, a single-engine reciprocating (piston) aircraft registered to Mdr Helicopter LLC in Atkinson, NE. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 13, 2006. The registration certificate was issued on May 15, 2017. The registration is set to expire on May 31, 2027. Powered by a Lycoming IO-540-AE1A5 engine producing 260 horsepower, N931TG is. The aircraft's Mode S transponder code is ACEB10 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N931TG was last updated on January 22, 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 N931TG. 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
2006
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
December 13, 2006
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
May 15, 2017

Registered Owner

Name
MDR HELICOPTER LLC
Address
47756 880TH RD
City
ATKINSON
State / Zip Code
Nebraska68713-4876
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-540-AE1A5
Horsepower
260 HP
Mode S Code (Oct)
53165420
Mode S Code (Hex)
ACEB10

Additional Details

Registration
N931TG
Serial Number
11559
Number of Engines
1
Number of Seats
4
Expiration Date
May 31, 2027
Last Action Date
January 22, 2023
Last Update Date
January 19, 2026
Unique ID
00308949

Data Source

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

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