| Tail Number / N-Number | N78531 |
| Manufacturer | CESSNA |
| Model | 172K |
| Year Built | 1968 |
| Manufacturer's Serial Number | 17257658 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GOODRIDGE FLYING CLUB INC |
| Street | 13435 260TH AVE NE |
| City | GOODRIDGE |
| State | MN |
| Zip Code | 56725-8731 |
| Region | Great Lakes |
| County | Pennington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1985-04-29 |
| Last Action Date | 2023-01-04 |
| Expiration Date | 2030-03-31 |
| Status | Valid Registration |
| Mode S Code | 52522764 |
| Mode S Code Hex | AAA5F4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N78531.
| Tail Number / N-Number | N78531 |
| Manufacturer | PIPER |
| Model | PA-12 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 12-3912 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MCLAIN M L |
| Street | 3205 N VIRGINIA |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73107 |
| Region | Southwestern |
| County | Pennington County |
| Certificate Issue Date | 1949-09-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-10-12 |