# N38923: 1970 Freeman THOMAS MORSE S4C

- Status: Valid registration
- Airframe: [Freeman THOMAS MORSE S4C](https://openairdocs.org/model/freeman-thomas-morse-s4c) (registry code 0761156, 1 seats)
- Engine: [Lerhone TYPE C](https://openairdocs.org/engine/lerhone-type-c) (registry code 40001)
- Serial number: 1
- Year built: 1970
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: January 17, 1990
- Certificate issued: September 19, 2006
- Expires: April 30, 2028
- Mode S code: A47F73
- Registered owner: [Freeman Heritage Collection LLC](https://openairdocs.org/faa-owner/FREEMAN%20HERITAGE%20COLLECTION%20LLC)
- Location: [Kingsbury, TX](https://openairdocs.org/faa-place/TX/Kingsbury)
- Owner type: LLC
- Owner's area on the map: 29.6593° N, 97.7842° W: Placed by OpenAirDocs at the center of ZIP code 78638, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=38923
- Page: https://openairdocs.org/aircraft/N38923

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Freeman THOMAS MORSE S4C)

None in force.

### Matched by engine (Lerhone TYPE C)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N38923.

## FAA accident and incident reports

None matched to N38923.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N38923

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N38923 before.

- [Cancelled 1949-01-05](https://openairdocs.org/deregistered/N38923-1949-01-05): Monocoupe 90AF, S/N A-846. Owner: [Monocoupe Aeroplane & Engine Sales Corp](https://openairdocs.org/faa-owner/MONOCOUPE%20AEROPLANE%20%26%20ENGINE%20SALES%20CORP), [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando)

## Related

- Other Freeman THOMAS MORSE S4C aircraft: https://openairdocs.org/model/freeman-thomas-morse-s4c/aircraft.md
- The Lerhone TYPE C engine: https://openairdocs.org/engine/lerhone-type-c.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.