Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N37863.
| Tail Number / N-Number | N37863 |
| Manufacturer | NORTHWESTERN |
| Model | PORTERFIELD LP-65 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 1010 |
| 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 | FORD ROBERT WILLIAM |
| Street | 310 W HIGHWAY 40 |
| City | BATES CITY |
| State | MO |
| Zip Code | 64011 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1966-04-01 |
| Last Action Date | 2010-05-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-11-13 |
| Mode S Code | 51052311 |
| Mode S Code Hex | A454C9 |