| Tail Number / N-Number | N56DF |
| Manufacturer | PIPER |
| Model | PA-44-180T |
| Year Built | 1980 |
| Manufacturer's Serial Number | 44-8107030 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | 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 | T0-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 210 hp (157 kW) |
| Total Horsepower | 420 hp (313 kW) |
| Type of Registrant | LLC |
| Owner Name | UNITED AIRCRAFT SALES LLC |
| Street | 1201 N ORANGE ST STE 600 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-1171 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-11-24 |
| Certificate Issue Date | 2019-06-17 |
| Last Action Date | 2022-01-24 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51622342 |
| Mode S Code Hex | A724E2 |