Polytron Corporation SEA WIND 300
N23G is a Polytron Corporation SEA WIND 300, a fixed-wing airplane with one motor with a piston engine, built in 1998. It has 4 seats. It is registered to Polytron Corporation, a corporation in San Martin, California. The registration is valid: it was issued on August 13, 1997 and expires on April 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated February 1, 1999.
Aircraft
- Maker
- Polytron Corporation
- Model
- SEA WIND 300
- Serial number
- 07
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming IO-540 SER · 300 hp
- Seats
- 4
- Year built
- 1998
- Transponder code
- A206BD (octal 50403275)
Registration
- Status
- Valid registration
- Certificate issued
- August 13, 1997
- Expires
- April 30, 2028
- Last FAA action
- May 5, 2023
- Airworthiness
- Experimental · Amateur built · February 1, 1999
- FAA region
- Western-Pacific
- FAA record id
- 00486681
Owner as the FAA publishes it
- Name
- Polytron Corporation
- Type
- Corporation
- Address
- PO Box 30
San Martin, CA 95046-0030
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 0 to understand · 5 clear
The public federal record on N23G, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Polytron Corporation, a corporation, certificate issued August 13, 1997, expires April 30, 2028. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated February 1, 1999, consistent with the 1998 manufacture year. [1]
No earlier tail number is recorded against serial 07 for this model in the deregistered file. [2]
No other airframe has carried N23G according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N23G. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data