| Tail Number / N-Number | N544B |
| Manufacturer | DJI |
| Model | AGRAS T30 |
| Manufacturer's Serial Number | 3U5BJ4J00100MG |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 6 engines |
| Type of Registrant | Individual |
| Owner Name | BUYERT BRETT N |
| Street | 108 4TH ST |
| City | IRETON |
| State | IA |
| Zip Code | 51027-7441 |
| Region | Central |
| County | Sioux County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-03-17 |
| Last Action Date | 2022-03-17 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51563341 |
| Mode S Code Hex | A6E6E1 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N544B.
| Tail Number / N-Number | N544B |
| Manufacturer | LOCKHEED |
| Model | PV-1 |
| Year Built | 1955 |
| Manufacturer's Serial Number | 5267 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | R-2800 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,000 hp (1,492 kW) |
| Total Horsepower | 4,000 hp (2,984 kW) |
| Average Cruising Speed | 129 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | TRIPLE D TRANSPORT CO |
| Street | PO BOX 7074 |
| City | FORT LAUDERDALE |
| State | FL |
| Zip Code | 33338 |
| County | Sioux County |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1979-03-22 |
| Last Action Date | 1985-08-31 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-09 |