| Tail Number / N-Number | N918NS |
| Manufacturer | SIAI-MARCHETTI |
| Model | FN-333 |
| Manufacturer's Serial Number | 0104 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KATHAN GREGORY JOERG |
| Street | 593 BAYHILL DR |
| City | MIDWAY |
| State | UT |
| Zip Code | 84049-6010 |
| Region | Northwest Mountain |
| County | Wasatch County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1966-10-10 |
| Certificate Issue Date | 2013-08-21 |
| Last Action Date | 2022-06-06 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 53132640 |
| Mode S Code Hex | ACB5A0 |