| Tail Number / N-Number | N8975D |
| Manufacturer | PIPER |
| Model | PA-18 |
| Year Built | 1958 |
| Manufacturer's Serial Number | 18-6415 |
| 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 | Co-Ownership |
| Owner Name | GRUNDY JAMES W |
| Other Names |
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| Street | 796C NOOSENECK HILL RD |
| City | W GREENWICH |
| State | RI |
| Zip Code | 02817-2351 |
| Region | New England |
| County | Kent County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1992-01-13 |
| Certificate Issue Date | 2006-01-18 |
| Last Action Date | 2022-01-27 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 53061140 |
| Mode S Code Hex | AC6260 |