N99657 - 1946 Ercoupe 415-C Aircraft Registration

ERCO

1946 ERCOUPE 415-C

Aircraft Description

N99657 is a 1946 Ercoupe 415-C, a single-engine reciprocating (piston) aircraft registered to Newbury Dennis M II in Brea, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 7, 1956. The registration certificate was issued on January 6, 2021. The registration is set to expire on January 31, 2028. Powered by a Cont Motor C85 SERIES engine producing 85 horsepower, N99657 is. The aircraft's Mode S transponder code is ADEC14 (hex), used for ADS-B identification and flight tracking. N99657 was last tracked by AviatorDB near Fullerton Municipal Airport (KFUL) on March 23, 2026. The FAA registry record for N99657 was last updated on April 14, 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 N99657. 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
December 7, 1956
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
January 6, 2021

Registered Owner

Name
NEWBURY DENNIS M II
Address
1372 HARBOR LAKE AVE
City
BREA
State / Zip Code
California92821-2816
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
C85 SERIES
Horsepower
85 HP
Mode S Code (Oct)
53366024
Mode S Code (Hex)
ADEC14

Additional Details

Registration
N99657
Serial Number
2280
Number of Engines
1
Number of Seats
2
Expiration Date
January 31, 2028
Last Action Date
April 14, 2023
Last Update Date
January 19, 2026
Unique ID
00333330

Last Known Position

Date
March 23, 2026 (UTC 18:59:21)
Airport
Latitude
34.226852
Longitude
-116.950528

Data Source

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

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