| Tail Number / N-Number | N973WD |
| Manufacturer | CESSNA |
| Model | 175A |
| Year Built | 1960 |
| Manufacturer's Serial Number | 56519 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | GO-300 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 175 hp (131 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | LLC |
| Owner Name | C-137 LLC |
| Street | 3725 WOODKING DR |
| City | IDAHO FALLS |
| State | ID |
| Zip Code | 83404 |
| Region | Northwest Mountain |
| County | Bonneville County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1960-01-29 |
| Certificate Issue Date | 2019-01-08 |
| Last Action Date | 2021-11-03 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 53310302 |
| Mode S Code Hex | AD90C2 |