Single-engine piston

N1AC

1971 Homebuilt Home Built

Registered No accidents on file
Built
1971
Serial
3138
Class
Single-engine piston
Engines
Lycoming O&VO-360 series
Status
Current as of October 2026
Registered owner
Eaa Aviation Foundation Inc (Corporation)
Based
Oshkosh, WI
Registration record

N1AC on the FAA register

Type
1971 Homebuilt Home Built
Serial
3138
Engines
Lycoming O&VO-360 series
Registered owner
Eaa Aviation Foundation Inc
Oshkosh, WI
Certificate issued
1971-03-16
Airworthiness date
1975-10-17
Registration expires
2030-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A00005
Mode S (octal)
50000005
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-03-31
    Registration expires (renewal due).
  • 1975-10-17
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1971-03-16
    Certificate of registration issued as N1AC.
Overview

About N1AC

N1AC is a 1971 Homebuilt Home Built, serial number 3138. The FAA register lists Eaa Aviation Foundation Inc as the registrant in Oshkosh, Wisconsin. The current certificate of registration was issued on March 16, 1971 and expires on March 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O&VO-360 series engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated October 17, 1975.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1AC.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N1AC.

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

Same state

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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.