| Tail Number / N-Number | N33RA |
| Manufacturer | LOCKHEED |
| Model | 12A |
| Year Built | 1937 |
| Manufacturer's Serial Number | 1239 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 155 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WARDEN RICHARD L |
| Street | 24328 S SKYLANE DR |
| City | CANBY |
| State | OR |
| Zip Code | 97013-8747 |
| Region | Northwest Mountain |
| County | Clackamas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-07-16 |
| Certificate Issue Date | 2000-08-25 |
| Last Action Date | 2021-03-23 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 50712356 |
| Mode S Code Hex | A394EE |