Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N121DN.
| Tail Number / N-Number | N121DN |
| Manufacturer | AERO COMMANDER |
| Model | 560-F |
| Year Built | 1961 |
| Manufacturer's Serial Number | 560F-1148-37 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IGO-540-B1A |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 350 hp (261 kW) |
| Total Horsepower | 700 hp (522 kW) |
| Average Cruising Speed | 174 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CASINO SERVICE INC |
| Street | 1569 ST NICHOLAS AVENUE |
| City | NEW YORK |
| State | NY |
| Zip Code | 10040 |
| Country | US |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 1973-06-26 |
| Certificate Issue Date | 1985-07-18 |
| Last Action Date | 1991-08-03 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-07-24 |
| Mode S Code | 50053701 |
| Mode S Code Hex | A057C1 |