N51AR - 1970 Aero Commander S2R Aircraft Registration

L29

1970 AERO COMMANDER S2R

Aircraft Description

N51AR is a 1970 Aero Commander S2R, a single-engine reciprocating (piston) aircraft registered to Olsem Aerial Application Services LLC in Westbrook, MN. This aircraft holds a restricted airworthiness certificate issued by the Federal Aviation Administration on June 4, 2008. The registration certificate was issued on February 28, 2017. The registration is set to expire on February 28, 2030. Powered by a Walter M601 SER engine producing 751 horsepower, N51AR is. The aircraft's Mode S transponder code is A65F26 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N51AR was last updated on October 7, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Aero Commander is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 791 Aero Commander aircraft currently registered in the FAA database, including the S2R model.

AviatorDB has found no NTSB accident or incident reports involving N51AR. 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
1970
Manufacturer
AERO COMMANDER
Model
S2R
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
L29L-29 Delfin
Cruise Speed
119 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 4, 2008
Classification
Restricted 1 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
February 28, 2017

Registered Owner

Name
OLSEM AERIAL APPLICATION SERVICES LLC
Address
34538 COUNTY ROAD 13
City
WESTBROOK
State / Zip Code
Minnesota56183-2176
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
WALTER
Engine Model
M601 SER
Horsepower
751 HP
Mode S Code (Oct)
51457446
Mode S Code (Hex)
A65F26

Additional Details

Registration
N51AR
Serial Number
1523R
Number of Engines
1
Number of Seats
1
Expiration Date
February 28, 2030
Last Action Date
October 7, 2023
Last Update Date
October 7, 2023
Unique ID
00411941

Data Source

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

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