| Tail Number / N-Number | N1798A |
| Manufacturer | PIPER |
| Model | PA-18 |
| Year Built | 1952 |
| Manufacturer's Serial Number | 18-1667 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-290 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Average Cruising Speed | 97 miles per hour |
| Type of Registrant | LLC |
| Owner Name | SLOW GOOSE LLC |
| Street | PO BOX 15137 |
| City | CHEVY CHASE |
| State | MD |
| Zip Code | 20825-5137 |
| Region | Eastern |
| County | Montgomery County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1957-04-17 |
| Certificate Issue Date | 2019-02-14 |
| Last Action Date | 2021-09-23 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 50237015 |
| Mode S Code Hex | A13E0D |