Single-engine piston

N1661G

1968 American Champion 7-ECA Citabria

Registered No accidents on file
Built
1968
Serial
636
Class
Single-engine piston
Engines
Lycoming O-235 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Oconomowoc, WI
Registration record

N1661G on the FAA register

Type
1968 American Champion 7-ECA Citabria (FAA: Champion 7ECA)
Serial
636
Engines
Lycoming O-235 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Oconomowoc, WI
Certificate issued
2021-01-26
Airworthiness date
1968-09-26
Registration expires
2028-01-31
Airworthiness class
Standard · normal, acrobatic
Mode S (hex)
A10A7A
Mode S (octal)
50205172
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-01-31
    Registration expires (renewal due).
  • 2021-01-26
    Certificate of registration issued as N1661G.
  • 1968-09-26
    Airworthiness date on the current FAA record (standard category (normal, acrobatic)).
Overview

About N1661G

N1661G is a 1968 American Champion 7-ECA Citabria (FAA model 7ECA), serial number 636. It is registered to co-owners in Oconomowoc, Wisconsin. The current certificate of registration was issued on January 26, 2021 and expires on January 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-235 series engine and 2 seats. Its airworthiness certificate is standard category (normal, acrobatic), dated September 26, 1968.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1661G.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N1661G.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.