Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N997RD.
| Tail Number / N-Number | N997RD |
| Manufacturer | NORTH AMERICAN |
| Model | HARVARD 4 |
| Year Built | 1952 |
| Manufacturer's Serial Number | CCF4164 |
| 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) |
| Engine Manufacturer | P & W |
| Engine Model | R-1340-AN-1 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 550 hp (410 kW) |
| Average Cruising Speed | 141 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NORTHWEST BACKCOUNTRY AIRCRAFT LLC |
| Street | 4919 AVIATION WAY |
| City | CALDWELL |
| State | ID |
| Zip Code | 83605-8143 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2009-04-15 |
| Certificate Issue Date | 2010-10-19 |
| Last Action Date | 2010-11-19 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-04-24 |
| Exported To | GERMANY |
| Mode S Code | 53367037 |
| Mode S Code Hex | ADEE1F |