Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N2104D.
| Tail Number / N-Number | N2104D |
| Manufacturer | PIPER |
| Model | PA-44-180 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 44-7995129 |
| 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 | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 180 hp (134 kW) |
| Total Horsepower | 360 hp (269 kW) |
| Type of Registrant | Individual |
| Owner Name | BARLOW GARY J |
| Street | 3873 MEADOWLAWN LOOP SE |
| City | SALEM |
| State | WA |
| Zip Code | 98301 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-11-13 |
| Certificate Issue Date | 1984-06-05 |
| Last Action Date | 1987-06-19 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-08-24 |
| Mode S Code | 50336152 |
| Mode S Code Hex | A1BC6A |