| Tail Number / N-Number | N138L |
| Manufacturer | LOVELACE |
| Model | SMITH MINIPLANE |
| Year Built | 1967 |
| Manufacturer's Serial Number | R1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KNUDSEN ERNEST WILLIAM JR |
| Street | PO BOX 8554 |
| City | ENNIS |
| State | TX |
| Zip Code | 75120-8554 |
| Region | Southwestern |
| County | Ellis County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-08-06 |
| Certificate Issue Date | 2014-11-20 |
| Last Action Date | 2020-10-15 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50114743 |
| Mode S Code Hex | A099E3 |