| Tail Number / N-Number | N3641B |
| Manufacturer | PIPER |
| Model | AEROSTAR 601P |
| Year Built | 1980 |
| Manufacturer's Serial Number | 61P08148063424 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Type of Registrant | LLC |
| Owner Name | UNITY AERO OF DELAWARE LLC |
| Street | 3511 SILVERSIDE RD #105 AP |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-07-14 |
| Certificate Issue Date | 2011-04-16 |
| Last Action Date | 2022-12-31 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51016645 |
| Mode S Code Hex | A41DA5 |