Single-engine piston

N33421

1940 Piper J5A

Registered No accidents on file
Built
1940
Serial
5-510
Class
Single-engine piston
Engines
Continental A&C75 series
Status
Current as of October 2026
Registered owner
Koemer Aviation Inc (Corporation)
Based
Kankakee, IL
Registration record

N33421 on the FAA register

Type
1940 Piper J5A
Serial
5-510
Engines
Continental A&C75 series
Registered owner
Koemer Aviation Inc
Kankakee, IL
Certificate issued
2023-02-04
Airworthiness date
1956-05-14
Registration expires
2030-02-28
Airworthiness class
Standard
Mode S (hex)
A3A763
Mode S (octal)
50723543
Seats (type)
3
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2023-02-04
    Certificate of registration issued as N33421.
  • 1956-05-14
    Airworthiness date on the current FAA record (standard category).
  • 1940
    Manufactured (1940).
Overview

About N33421

N33421 is a 1940 Piper J5A, serial number 5-510. The FAA register lists Koemer Aviation Inc as the registrant in Kankakee, Illinois. The current certificate of registration was issued on February 4, 2023 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental A&C75 series engine and 3 seats. Its airworthiness certificate is standard category, dated May 14, 1956.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N33421.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N33421.

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.