| Tail Number / N-Number | N278NS |
| Manufacturer | SMITH MORRIS W |
| Model | MXII SPRINT |
| Manufacturer's Serial Number | 02-2022 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SMITH MORRIS W |
| Street | 1229 MARSHALL SMITH RD |
| City | LUCEDALE |
| State | MS |
| Zip Code | 39452-4845 |
| Region | Southwestern |
| County | George County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-10-03 |
| Last Action Date | 2022-10-03 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50542561 |
| Mode S Code Hex | A2C571 |