N73JR - Roberson Stewart Headwind Aircraft Registration

FK9

ROBERSON STEWART HEADWIND

Aircraft Description

N73JR is a Roberson STEWART HEADWIND, a single-engine reciprocating (piston) aircraft registered to Watkins Arlo S in Chandler, AZ. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 1, 1981. The registration certificate was issued on January 15, 2020. The registration is set to expire on January 31, 2030. Powered by a Volkswagen CONVERSION engine producing 36 horsepower, N73JR is. The aircraft's Mode S transponder code is A9C98A (hex), used for ADS-B identification and flight tracking. The FAA registry record for N73JR was last updated on September 30, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Roberson is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 2 Roberson aircraft currently registered in the FAA database, including the STEWART HEADWIND model.

AviatorDB has found no NTSB accident or incident reports involving N73JR. 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
ROBERSON
Model
STEWART HEADWIND
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FK9FK-9 Mk.IV
Cruise Speed
85 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 1, 1981
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
January 15, 2020

Registered Owner

Name
WATKINS ARLO S
Address
1611 E ERIE ST
City
CHANDLER
State / Zip Code
Arizona85225-5241
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
VOLKSWAGEN
Engine Model
CONVERSION
Horsepower
36 HP
Mode S Code (Oct)
52344612
Mode S Code (Hex)
A9C98A

Additional Details

Registration
N73JR
Serial Number
1
Number of Engines
1
Number of Seats
1
Expiration Date
January 31, 2030
Last Action Date
September 30, 2023
Last Update Date
January 19, 2026
Unique ID
00391617

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC