| Tail Number / N-Number | N27TN |
| Manufacturer | DOUGLAS |
| Model | SUPER R4D-8 |
| Year Built | 1951 |
| Manufacturer's Serial Number | 43332 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 32 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | R-1820 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,475 hp (1,100 kW) |
| Total Horsepower | 2,950 hp (2,201 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | LLC |
| Owner Name | TRANSNORTHERN LLC |
| Street | 3350 OLD INTL AIRPORT RD |
| City | ANCHORAGE |
| State | AK |
| Zip Code | 99502-1088 |
| Region | Alaskan |
| County | Anchorage Municipality |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1989-12-28 |
| Certificate Issue Date | 2009-06-04 |
| Last Action Date | 2020-07-17 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 50522731 |
| Mode S Code Hex | A2A5D9 |