| Tail Number / N-Number | N409Z |
| Manufacturer | DOUGLAS |
| Model | AD-4 |
| Manufacturer's Serial Number | 126997 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | R3350-42 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 3,250 hp (2,425 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | COMANCHE WARBIRDS INC |
| Street | 1375 ENCLAVE PKWY |
| City | HOUSTON |
| State | TX |
| Zip Code | 77077-2026 |
| Region | Southwestern |
| County | Harris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-11-06 |
| Certificate Issue Date | 1991-12-04 |
| Last Action Date | 2021-08-12 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51150117 |
| Mode S Code Hex | A4D04F |