N1904E - 1946 Champion Aeronca 7AC Aircraft Registration

1946 CHAMPION AERONCA 7AC

Aircraft Description

N1904E is a 1946 Champion AERONCA 7AC, a single-engine reciprocating (piston) aircraft registered to Telkamp Gary O in Rapid City, SD. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 21, 1955. The registration certificate was issued on October 25, 2011. The registration is set to expire on October 31, 2027. Powered by a Cont Motor A&C65 SERIES engine producing 65 horsepower, N1904E is. The aircraft's Mode S transponder code is A16B14 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N1904E was last updated on March 24, 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 AERONCA 7AC model.

AviatorDB has found no NTSB accident or incident reports involving N1904E. 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
CHAMPION
Model
AERONCA 7AC
Type Aircraft
Fixed Wing Single Engine
Cruise Speed
90 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 21, 1955
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
October 25, 2011

Registered Owner

Name
TELKAMP GARY O
Address
22911 CLIFF VIEW LN
City
RAPID CITY
State / Zip Code
South Dakota57702-8510
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
A&C65 SERIES
Horsepower
65 HP
Mode S Code (Oct)
50265424
Mode S Code (Hex)
A16B14

Additional Details

Registration
N1904E
Serial Number
7AC-5471
Number of Engines
1
Number of Seats
2
Expiration Date
October 31, 2027
Last Action Date
March 24, 2023
Last Update Date
January 19, 2026
Unique ID
00142850

Data Source

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

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