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FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N1231P — Piper PA-23

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

TWIN OAKS AIRPARK INC

Registrant Type

Corporation

Location

HILLSBORO, OR

Status

Registration Valid

Certificate Issued

Apr 4, 2014

Airworthiness Date

Jun 8, 1956

Registration Expires

Apr 30, 2030

Last Action

Oct 20, 2023

Aircraft

Serial Number

23-251

Year Manufactured

1955

Aircraft Type

Fixed Wing Multi Engine

Certification

Standard (+1 flag)

Engine

LYCOMING 0-320 SERIES

Engines / Seats

2 / 5

Weight Class

CLASS 1

Mode S (Hex)

A06160

Type History

Piper PA-23 type page → — 153 registered · 34 NTSB records · 49 airworthiness directives

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