| Tail Number / N-Number | N2ZT |
| Manufacturer | DOWNER |
| Model | REPUBLIC RC-3 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 671 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | FRANKLIN |
| Engine Model | 6A8 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 215 hp (160 kW) |
| Average Cruising Speed | 87 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SUN AVIATION INC |
| Street | 3106 CHEROKEE DR |
| City | VERO BEACH |
| State | FL |
| Zip Code | 32960-1919 |
| Region | Southern |
| County | Indian River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1962-07-05 |
| Certificate Issue Date | 2001-07-20 |
| Last Action Date | 2021-02-17 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 50307642 |
| Mode S Code Hex | A18FA2 |