N7528U - 2004 Robinson Helicopter Company R44 II Aircraft Registration

R44

2004 ROBINSON HELICOPTER COMPANY R44 II

Aircraft Description

N7528U is a 2004 Robinson Helicopter Company R44 II, a single-engine reciprocating (piston) aircraft registered to Ag Ranch Services LLC in Lewistown, MT. This aircraft holds a restricted airworthiness certificate issued by the Federal Aviation Administration on May 4, 2023. The registration certificate was issued on February 17, 2023. The registration is set to expire on February 28, 2030. Powered by a Lycoming IO 540 SER engine producing 260 horsepower, N7528U is. The aircraft's Mode S transponder code is AA24FA (hex), used for ADS-B identification and flight tracking. The FAA registry record for N7528U was last updated on February 17, 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 N7528U. 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
2004
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
May 4, 2023
Classification
Restricted 1 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
February 17, 2023

Registered Owner

Name
AG RANCH SERVICES LLC
Address
4494 GRINDE RD
City
LEWISTOWN
State / Zip Code
Montana59457-8042
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO 540 SER
Horsepower
260 HP
Mode S Code (Oct)
52422372
Mode S Code (Hex)
AA24FA

Additional Details

Registration
N7528U
Serial Number
10352
Number of Engines
1
Number of Seats
4
Expiration Date
February 28, 2030
Last Action Date
February 17, 2023
Last Update Date
January 19, 2026
Unique ID
00108309

Data Source

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

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