| Tail Number / N-Number | N37776 |
| Manufacturer | NORTHWESTERN |
| Model | PORTERFIELD LP-65 |
| Manufacturer's Serial Number | 985 |
| 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 | 0-145B SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 76 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BLICKENSTAFF SCOTT E |
| Street | 1155 WESLEY AVE |
| City | EVANSTON |
| State | IL |
| Zip Code | 60202-5808 |
| Region | Great Lakes |
| County | Cook County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1963-11-12 |
| Certificate Issue Date | 2018-02-28 |
| Last Action Date | 2020-09-15 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 51050470 |
| Mode S Code Hex | A45138 |