| Tail Number / N-Number | N919WW |
| Manufacturer | AEROVODOCHODY |
| Model | L-29 DELFIN |
| Manufacturer's Serial Number | 792383 |
| 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 | MOTORLET |
| Engine Model | M-701C |
| Engine Type | Turbo-jet |
| Number of Engines | 1 engine |
| Horsepower | 1,960 hp (1,462 kW) |
| Type of Registrant | LLC |
| Owner Name | N919WW LLC |
| Street | PO BOX 1271 |
| City | HUNTINGTON BEACH |
| State | CA |
| Zip Code | 92647-1271 |
| Region | Western-Pacific |
| County | Orange County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-04-21 |
| Certificate Issue Date | 2022-07-21 |
| Last Action Date | 2022-07-21 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 53135043 |
| Mode S Code Hex | ACBA23 |