| Tail Number / N-Number | N7585D |
| Manufacturer | PIPER |
| Model | PA-18 |
| Year Built | 1957 |
| Manufacturer's Serial Number | 18-5881 |
| 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 | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | COOPER ROBERT T |
| Street | 25 MAIN ST |
| City | FRAMINGHAM |
| State | MA |
| Zip Code | 01702-2922 |
| Region | New England |
| County | Middlesex County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1957-05-27 |
| Certificate Issue Date | 2017-06-20 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 52435314 |
| Mode S Code Hex | AA3ACC |