| Tail Number / N-Number | N5671G |
| Manufacturer | MAULE |
| Model | M-5-235C |
| Year Built | 1987 |
| Manufacturer's Serial Number | 7479C |
| 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 | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | LLC |
| Owner Name | MONTANA WINGNUTS LLC |
| Street | 1001 S MAIN ST STE 49 |
| City | KALISPELL |
| State | MT |
| Zip Code | 59901-5635 |
| Region | Northwest Mountain |
| County | Flathead County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1987-06-02 |
| Certificate Issue Date | 2005-05-02 |
| Last Action Date | 2020-04-16 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 51641555 |
| Mode S Code Hex | A7436D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5671G.
| Tail Number / N-Number | N5671G |
| Manufacturer | CESSNA |
| Model | 150K |
| Year Built | 1969 |
| Manufacturer's Serial Number | 15071171 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SUPERSTITION AIR SERVICE INC |
| Street | FALCON FIELD |
| City | MESA |
| State | AZ |
| Zip Code | 85201 |
| Region | Western-Pacific |
| County | Flathead County |
| Certificate Issue Date | 1969-10-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-03-10 |
| Exported To | CANADA |