| Tail Number / N-Number | N39GG |
| Manufacturer | CESSNA |
| Model | 525B |
| Year Built | 2008 |
| Manufacturer's Serial Number | 525B0271 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | WILLIAMS |
| Engine Model | FJ44-3A |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,820 pounds-force (12.5 kN) |
| Total Thrust | 5,640 pounds-force (25.1 kN) |
| Type of Registrant | LLC |
| Owner Name | GRL INVESTMENTS LLC |
| Street | 2505 US HIGHWAY 2 E |
| City | KALISPELL |
| State | MT |
| Zip Code | 59901-2311 |
| Region | Northwest Mountain |
| County | Flathead County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2008-09-17 |
| Certificate Issue Date | 2008-10-07 |
| Last Action Date | 2021-08-17 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 51100415 |
| Mode S Code Hex | A4810D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N39GG.
| Tail Number / N-Number | N39GG |
| Manufacturer | GUISINGER GARY GLEN |
| Model | SCORPION |
| Year Built | 1993 |
| Manufacturer's Serial Number | 122453 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTORWAY |
| Engine Model | RW152 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | GUISINGER GARY G |
| Street | RR 1 PO BOX 75 |
| City | DEXTER |
| State | IA |
| Zip Code | 50070 |
| County | Flathead County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1993-05-12 |
| Certificate Issue Date | 1993-03-23 |
| Last Action Date | 1999-04-22 |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 2005-01-18 |