Single-engine piston

N23G

1998 Polytron Sea WIND 300

Registered No accidents on file
Built
1998
Serial
07
Class
Single-engine piston
Engines
Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Polytron Corporation (Corporation)
Based
San Martin, CA
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Registration record

N23G on the FAA register

Type
1998 Polytron Sea WIND 300
Serial
07
Engines
Lycoming IO-540 series
Registered owner
Polytron Corporation
San Martin, CA
Certificate issued
1997-08-13
Airworthiness date
1999-02-01
Registration expires
2028-04-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A206BD
Mode S (octal)
50403275
Seats (type)
4
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 1999-02-01
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1998
    Manufactured (1998).
  • 1997-08-13
    Certificate of registration issued as N23G.
Overview

About N23G

N23G is a 1998 Polytron Sea WIND 300, serial number 07. The FAA register lists Polytron Corporation as the registrant in San Martin, California. The current certificate of registration was issued on August 13, 1997 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming IO-540 series engine and 4 seats. Its airworthiness certificate is experimental category (amateur-built), dated February 1, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N23G. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1972-08-28 Accident · Columbia,Mo, 25 Damage: Substantial NTSB · 3 1440
Reported aircraft: N.American 265-40 — a different aircraft that carried the N23G registration before this airframe.
Probable cause: DEST. R GR OUTER CYL FAILED DUE FATIGUE&OVERLOAD.

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.