N66YY - Ercoupe 415-C Aircraft Registration

ERCO

ERCOUPE 415-C

Aircraft Description

N66YY is a Ercoupe 415-C, a single-engine reciprocating (piston) aircraft registered to Freeman Stephen K in Kingsbury, TX. The registration certificate was issued on December 18, 2025. The registration is set to expire on December 31, 2032. The aircraft is configured with 2 seats. The aircraft's Mode S transponder code is A8B41D (hex), used for ADS-B identification and flight tracking. N66YY was last tracked by AviatorDB at coordinates 29.7045, -98.0422 on August 14, 2024. The FAA registry record for N66YY was last updated on December 18, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Ercoupe (Engineering and Research Corporation) was an innovative American light aircraft designed for safety with interconnected controls and a tricycle landing gear. Produced from 1940 to 1970 under various names, Ercoupes remain popular sport aircraft. AviatorDB tracks 836 Ercoupe aircraft currently registered in the FAA database, including the 415-C model.

AviatorDB has found no NTSB accident or incident reports involving N66YY. 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
ERCOUPE
Model
415-C
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
ERCO415 Ercoupe
Cruise Speed
90 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
Classification
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 18, 2025

Registered Owner

Name
FREEMAN STEPHEN K
Address
170 PERSHING LN
City
KINGSBURY
State / Zip Code
Texas78638-2506
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Mode S Code (Oct)
52132035
Mode S Code (Hex)
A8B41D

Additional Details

Registration
N66YY
Serial Number
1643
Number of Engines
1
Number of Seats
2
Expiration Date
December 31, 2032
Last Action Date
December 18, 2025
Last Update Date
January 19, 2026
Unique ID
00975741

Last Known Position

Date
August 14, 2024 (UTC 16:04:52)
Airport
Latitude
29.7045
Longitude
-98.042198

Data Source

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

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