N4357C - 1955 Champion 7EC Aircraft Registration

1955 CHAMPION 7EC

Aircraft Description

N4357C is a 1955 Champion 7EC, a single-engine reciprocating (piston) aircraft registered to Warren Mark A in Colorado City, CO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 16, 1955. The registration certificate was issued on April 18, 2023. The registration is set to expire on April 30, 2030. Powered by a Cont Motor C90 SERIES engine producing 95 horsepower, N4357C is. The aircraft's Mode S transponder code is A53901 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N4357C was last updated on April 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

American Champion Aircraft, based in Rochester, Wisconsin, produces the Scout, Decathlon, and Citabria series of aerobatic and tailwheel aircraft. These fabric-covered aircraft continue a lineage dating back to the original Aeronca Champion. AviatorDB tracks 1,848 Champion aircraft currently registered in the FAA database, including the 7EC model.

AviatorDB has found no NTSB accident or incident reports involving N4357C. 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
1955
Manufacturer
CHAMPION
Model
7EC
Type Aircraft
Fixed Wing Single Engine
Cruise Speed
90 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 16, 1955
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
April 18, 2023

Registered Owner

Name
WARREN MARK A
Address
PO BOX 19825
City
COLORADO CITY
State / Zip Code
Colorado81019-0825
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
C90 SERIES
Horsepower
95 HP
Mode S Code (Oct)
51234401
Mode S Code (Hex)
A53901

Additional Details

Registration
N4357C
Serial Number
7EC-376
Number of Engines
1
Number of Seats
2
Expiration Date
April 30, 2030
Last Action Date
April 18, 2023
Last Update Date
January 19, 2026
Unique ID
00392214

Data Source

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

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