| Tail Number / N-Number | N21104 |
| Manufacturer | STINSON |
| Model | SR-10J |
| Year Built | 1938 |
| Manufacturer's Serial Number | 5830 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | R680E SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 109 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | FERRARO THOMAS P |
| Other Names |
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| Street | 2900 STONEPOINTE |
| City | MCKINNEY |
| State | TX |
| Zip Code | 75070-4028 |
| Region | Southwestern |
| County | Collin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-07-11 |
| Certificate Issue Date | 2011-01-10 |
| Last Action Date | 2022-08-10 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50337656 |
| Mode S Code Hex | A1BFAE |