| Tail Number / N-Number | N148MS |
| Manufacturer | SINGLETON MICHAEL W |
| Model | SONEX |
| Manufacturer's Serial Number | 465 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JABIRU |
| Engine Model | 3300 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 120 hp (90 kW) |
| Type of Registrant | Individual |
| Owner Name | FRAZIER RANDALL B |
| Street | PO BOX 3132 |
| City | JACKSON |
| State | WY |
| Zip Code | 83001-3132 |
| Region | Northwest Mountain |
| County | Teton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-02-05 |
| Certificate Issue Date | 2022-08-26 |
| Last Action Date | 2022-08-26 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50140614 |
| Mode S Code Hex | A0C18C |