Single-engine piston

N840

1940 Homebuilt P-64

Registered No accidents on file
Built
1940
Serial
68-3061
Class
Single-engine piston
Engines
Wright R-1820 series
Status
Current as of October 2026
Registered owner
Experimental Aircraft Association Inc (Corporation)
Based
Oshkosh, WI
Registration record

N840 on the FAA register

Type
1940 Homebuilt P-64
Serial
68-3061
Engines
Wright R-1820 series
Registered owner
Experimental Aircraft Association Inc
Oshkosh, WI
Certificate issued
2016-07-12
Airworthiness date
1983-03-03
Registration expires
2029-07-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
AB7FD8
Mode S (octal)
52677730
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-07-31
    Registration expires (renewal due).
  • 2016-07-12
    Certificate of registration issued as N840 to the current registrant.
  • 1983-03-03
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 1965-06-03
    N840 previously assigned to a Homebuilt V-1 (s/n 1); cancelled.
  • 1957-05-06
    N840 previously assigned to a Delackner Helicopters DH4 (s/n 2); cancelled.
  • 1950-02-27
    N840 previously assigned to a Cessna T-50 (s/n 44145); cancelled.
  • 1940
    Manufactured (1940).
Overview

About N840

N840 is a 1940 Homebuilt P-64, serial number 68-3061. The FAA register lists Experimental Aircraft Association Inc as the registrant in Oshkosh, Wisconsin. The current certificate of registration was issued on July 12, 2016 and expires on July 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Wright R-1820 series engine and 1 seats. Its airworthiness certificate is experimental category (exhibition), dated March 3, 1983.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N840.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N840.

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

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Browse: Aircraft registered in Wisconsin· Registry by state· FAA registry stats

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.