| Tail Number / N-Number | N56851 |
| Manufacturer | STINSON |
| Model | L-5 |
| Manufacturer's Serial Number | NL76-83 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-435A/0-435C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 190 hp (142 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROWE WILLIAM S |
| Street | PO BOX 1008 |
| City | ARGYLE |
| State | TX |
| Zip Code | 76226-1008 |
| Region | Southwestern |
| County | Denton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-01-18 |
| Certificate Issue Date | 2012-09-14 |
| Last Action Date | 2021-07-04 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 51643703 |
| Mode S Code Hex | A747C3 |