N3644H - 1946 Ercoupe 415-C Aircraft Registration

ERCO

1946 ERCOUPE 415-C

Aircraft Description

N3644H is a 1946 Ercoupe 415-C, a single-engine reciprocating (piston) aircraft registered to Johnston David W Sr in Vero Beach, FL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on May 2, 1991. The registration certificate was issued on October 31, 2022. The registration is set to expire on October 31, 2029. Powered by a Cont Motor A&C75 SERIES engine producing 75 horsepower, N3644H is. The aircraft's Mode S transponder code is A41E14 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N3644H was last updated on September 9, 2023. 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 N3644H. 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
1946
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
May 2, 1991
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
October 31, 2022

Registered Owner

Name
JOHNSTON DAVID W SR
Address
1840 TARPON LN APT 203
City
VERO BEACH
State / Zip Code
Florida32960-4211
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
A&C75 SERIES
Horsepower
75 HP
Mode S Code (Oct)
51017024
Mode S Code (Hex)
A41E14

Additional Details

Registration
N3644H
Serial Number
4271
Number of Engines
1
Number of Seats
2
Expiration Date
October 31, 2029
Last Action Date
September 9, 2023
Last Update Date
January 19, 2026
Unique ID
00223652

Data Source

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

Last updated: 2026-05-01 01:32:20 UTC