| Tail Number / N-Number | N18408 |
| Manufacturer | STINSON |
| Model | SR-9C |
| Year Built | 1937 |
| Manufacturer's Serial Number | 5315 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | R680 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 215 hp (160 kW) |
| Average Cruising Speed | 123 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CALVIN JAMES L |
| Street | 07106 CASEBEER MILLER RD |
| City | HICKSVILLE |
| State | OH |
| Zip Code | 43526-9353 |
| Region | Great Lakes |
| County | Defiance County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-09-16 |
| Certificate Issue Date | 2012-02-16 |
| Last Action Date | 2020-09-16 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50251001 |
| Mode S Code Hex | A15201 |