Single-engine piston

N8591D

1958 Piper PA-18A

Registered No accidents on file
Built
1958
Serial
18-6251
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Conservative Three LLC (LLC)
Based
Taft, CA
Registration record

N8591D on the FAA register

Type
1958 Piper PA-18A
Serial
18-6251
Engines
Lycoming O-320 series
Registered owner
Conservative Three LLC
Taft, CA
Certificate issued
2019-10-29
Airworthiness date
1966-05-16
Registration expires
2029-10-31
Airworthiness class
Multiple
Mode S (hex)
ABCB46
Mode S (octal)
52745506
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-10-31
    Registration expires (renewal due).
  • 2019-10-29
    Certificate of registration issued as N8591D.
  • 1966-05-16
    Airworthiness date on the current FAA record (multiple category).
  • 1958
    Manufactured (1958).
Overview

About N8591D

N8591D is a 1958 Piper PA-18A, serial number 18-6251. The FAA register lists Conservative Three LLC as the registrant in Taft, California. The current certificate of registration was issued on October 29, 2019 and expires on October 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 2 seats. Its airworthiness certificate is multiple category, dated May 16, 1966.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N8591D.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N8591D.

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.