| Tail Number / N-Number | N53520 |
| Manufacturer | CESSNA |
| Model | 337G |
| Manufacturer's Serial Number | 33701678 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | HARBEN GROVER S III |
| Other Names |
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| Street | PO BOX 2936 |
| City | GAINESVILLE |
| State | GA |
| Zip Code | 30503-2936 |
| Region | Southern |
| County | Hall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-12-17 |
| Certificate Issue Date | 2019-12-16 |
| Last Action Date | 2022-07-15 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51542667 |
| Mode S Code Hex | A6C5B7 |