| Tail Number / N-Number | N58RD |
| Manufacturer | AEROFAB INC |
| Model | LAKE 250 |
| Manufacturer's Serial Number | 115 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 310 hp (231 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | DUNCAN RONALD A |
| Other Names |
|
| Street | 2550 DENALI ST STE 1000 |
| City | ANCHORAGE |
| State | AK |
| Zip Code | 99503-2737 |
| Region | Alaskan |
| County | Anchorage Municipality |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1999-04-07 |
| Certificate Issue Date | 1995-11-01 |
| Last Action Date | 2021-05-24 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 51672412 |
| Mode S Code Hex | A7750A |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N58RD.
| Tail Number / N-Number | N58RD |
| Manufacturer | CESSNA |
| Model | U206G |
| Manufacturer's Serial Number | U20604373 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 132 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GRANDAIR INC OWNER TRUSTEE |
| Street | 1209 N ORANGE ST |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-1120 |
| County | Anchorage Municipality |
| Country | US |
| Certificate Issue Date | 1994-10-18 |
| Last Action Date | 1998-01-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1999-04-22 |
| Exported To | MADAGASCAR |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N58RD.
| Tail Number / N-Number | N58RD |
| Manufacturer | |
| Model | |
| Manufacturer's Serial Number | 18694 |
| County | Anchorage Municipality |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1989-07-18 |