| Tail Number / N-Number | N4988M |
| Manufacturer | PIPER |
| Model | PA-11 |
| Year Built | 1948 |
| Manufacturer's Serial Number | 11-476 |
| 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 | CONT MOTOR |
| Engine Model | C90 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 95 hp (71 kW) |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SATREAAS KENNETH A |
| Street | 6491 110TH AVE SE |
| City | VERONA |
| State | ND |
| Zip Code | 58490-9344 |
| Region | Great Lakes |
| County | LaMoure County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-06-11 |
| Certificate Issue Date | 2014-10-01 |
| Last Action Date | 2020-05-12 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51430514 |
| Mode S Code Hex | A6314C |