| Tail Number / N-Number | N403BL |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA 40 NG |
| Year Built | 2019 |
| Manufacturer's Serial Number | 40.NC054 |
| 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 | 2200 GATEWAY CENTRE BLVD STE 208 |
| City | MORRISVILLE |
| State | NC |
| Zip Code | 27560-9122 |
| Region | Eastern |
| County | Wake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2019-06-06 |
| Certificate Issue Date | 2019-07-11 |
| Last Action Date | 2022-07-12 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51133752 |
| Mode S Code Hex | A4B7EA |