N6541L - 1973 Grumman American Avn. Corp. AA-1B Aircraft Registration

AA1

1973 GRUMMAN AMERICAN AVN. CORP. AA-1B

Aircraft Description

N6541L is a 1973 Grumman American Avn. Corp. AA-1B, a single-engine reciprocating (piston) aircraft registered to Ose Leroy B in Thief River Falls, MN. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 31, 1974. The registration certificate was issued on December 12, 2023. The registration is set to expire on December 31, 2030. Powered by a Lycoming 0-235 SERIES engine producing 115 horsepower, N6541L is. The aircraft's Mode S transponder code is A89E1C (hex), used for ADS-B identification and flight tracking. N6541L was last tracked by AviatorDB at coordinates 48.0657, -96.1850 on July 7, 2025. The FAA registry record for N6541L was last updated on December 12, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Grumman Aircraft (later Northrop Grumman) was a major American aircraft manufacturer known for naval fighters in World War II and the Apollo Lunar Module. In general aviation, the Grumman American AA-5 and Tiger series remain popular sport aircraft. AviatorDB tracks 1,674 Grumman American Avn. Corp. aircraft currently registered in the FAA database, including the AA-1B model.

AviatorDB has found no NTSB accident or incident reports involving N6541L. 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
1973
Manufacturer
GRUMMAN AMERICAN AVN. CORP.
Model
AA-1B
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
AA1AA-1 Lynx
Cruise Speed
100 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 31, 1974
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 12, 2023

Registered Owner

Name
OSE LEROY B
Address
15115 229TH ST NE
City
THIEF RIVER FALLS
State / Zip Code
Minnesota56701-8617
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
0-235 SERIES
Horsepower
115 HP
Mode S Code (Oct)
52117034
Mode S Code (Hex)
A89E1C

Additional Details

Registration
N6541L
Serial Number
AA1B-0341
Number of Engines
1
Number of Seats
2
Expiration Date
December 31, 2030
Last Action Date
December 12, 2023
Last Update Date
January 19, 2026
Unique ID
00252626

Last Known Position

Date
July 7, 2025 (UTC 20:44:07)
Airport
Latitude
48.065701
Longitude
-96.184998

Data Source

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

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