| Tail Number / N-Number | N473BL |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA 40 NG |
| Year Built | 2021 |
| Manufacturer's Serial Number | 40.NC148 |
| 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 | AUSTRO |
| Engine Model | E4-A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 168 hp (125 kW) |
| Type of Registrant | LLC |
| Owner Name | BLUE LINE AVIATION LLC |
| Street | 3149 SWIFT CREEK RD # B |
| City | SMITHFIELD |
| State | NC |
| Zip Code | 27577-6900 |
| Region | Eastern |
| County | Johnston County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2021-10-21 |
| Certificate Issue Date | 2022-02-15 |
| Last Action Date | 2022-02-15 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 51346143 |
| Mode S Code Hex | A5CC63 |