| Tail Number / N-Number | N55XL |
| Manufacturer | SHEEHAN JACK |
| Model | VELOCITY |
| Year Built | 2002 |
| Manufacturer's Serial Number | 3RX027 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Kit Manufacturer | VELOCITY INC |
| Kit Model | VELOCITY |
| Type of Registrant | Individual |
| Owner Name | SHEEHAN JOHN F |
| Street | 128 YORK POINT DR |
| City | SEAFORD |
| State | VA |
| Zip Code | 23696-2624 |
| Region | Eastern |
| County | York County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2002-11-26 |
| Certificate Issue Date | 2016-12-19 |
| Last Action Date | 2022-12-02 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51577452 |
| Mode S Code Hex | A6FF2A |