| Tail Number / N-Number | N49DC |
| Manufacturer | COLLISSON |
| Model | SIROCCO MJ55 |
| Manufacturer's Serial Number | 01 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SPENCER WILLIAM D |
| Street | 1803 MEADOWVIEW LN |
| City | MARTINSVILLE |
| State | VA |
| Zip Code | 24112-5709 |
| Region | Eastern |
| County | Martinsville city |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-07-09 |
| Certificate Issue Date | 2022-11-22 |
| Last Action Date | 2022-11-22 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 51407015 |
| Mode S Code Hex | A60E0D |