Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N9576E

Aeronca 11AC

Valid Iowa

N9576E is an Aeronca 11AC, a fixed-wing airplane with one motor with a piston engine, built in 1946. It has 2 seats. It is registered to Green Castle Aero Club LTD, a corporation in Oxford, Iowa. The registration is valid: it was issued on September 23, 2014 and expires on September 30, 2027. It holds a standard airworthiness certificate, dated January 7, 1956.

Aircraft

Maker
Aeronca
Model
11AC
Serial number
11AC-1213
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor A&C65 SERIES · 65 hp
Seats
2
Year built
1946
Cruising speed
75 mph
Transponder code
AD51D7 (octal 53250727)

Registration

Status
Valid registration
Certificate issued
September 23, 2014
Expires
September 30, 2027
Last FAA action
April 3, 2024
Airworthiness
Standard · January 7, 1956
FAA region
Central
FAA record id
00274430

Owner as the FAA publishes it

Name
Green Castle Aero Club LTD
Type
Corporation
Address
2154 250Th St NW
Oxford, IA 52322-9222

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data