Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N504RB.
| Tail Number / N-Number | N504RB |
| Manufacturer | DUFAULT DANIEL R |
| Model | RB100 |
| Year Built | 2011 |
| Manufacturer's Serial Number | 100 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AEROSPORT |
| Engine Model | IO-375 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | PO BOX 1107 |
| City | STERLING |
| State | AK |
| Zip Code | 99672-1107 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-04-10 |
| Last Action Date | 2011-07-06 |
| Last Status | Registration Pending – Pending Cancellation |
| Cancellation Date | 2012-08-16 |
| Mode S Code | 51445105 |
| Mode S Code Hex | A64A45 |