N81Y - 1933 Stinson Jr. SR Aircraft Registration

L5

1933 STINSON JR. SR

Aircraft Description

N81Y is a 1933 Stinson JR. SR, a single-engine reciprocating (piston) aircraft registered to Harter Michael R in Greenfield, IN. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 10, 1950. The registration certificate was issued on June 14, 2023. The registration is set to expire on June 30, 2030. Powered by a Lycoming R680-4P-B4 engine producing 225 horsepower, N81Y is. The aircraft's Mode S transponder code is AB0929 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N81Y was last updated on June 14, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Stinson Aircraft Company was a pioneer American aircraft manufacturer active from 1920 to 1950. Stinson Voyagers and Reliant aircraft are prized by antique aircraft enthusiasts and remain flyable today. AviatorDB tracks 1,986 Stinson aircraft currently registered in the FAA database, including the JR. SR model.

AviatorDB has found no NTSB accident or incident reports involving N81Y. 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
1933
Manufacturer
STINSON
Model
JR. SR
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
L5L-5 Sentinel
Cruise Speed
150 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 10, 1950
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
June 14, 2023

Registered Owner

Name
HARTER MICHAEL R
Address
5474 E 650 N
City
GREENFIELD
State / Zip Code
Indiana46140-9039
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
R680-4P-B4
Horsepower
225 HP
Mode S Code (Oct)
52604451
Mode S Code (Hex)
AB0929

Additional Details

Registration
N81Y
Serial Number
8729
Number of Engines
1
Number of Seats
4
Expiration Date
June 30, 2030
Last Action Date
June 14, 2023
Last Update Date
January 19, 2026
Unique ID
00151460

Data Source

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

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