| Tail Number / N-Number | N666S |
| Type of Reservation | Fee paid |
| Reserving Party Name | USA N NUMBERS |
| Street | 7484 DICKENS DR |
| City | SARASOTA |
| State | FL |
| Zip Code | 34231-7913 |
| Date Reserved | 2020-05-20 |
| Expiration Date | 2023-03-20 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N666S.
| Tail Number / N-Number | N666S |
| Manufacturer | BEECH |
| Model | D18S |
| Year Built | 1946 |
| Manufacturer's Serial Number | A-176 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GATEWAY AIR SERVICE INC |
| Street | 5465 EAST AIRPORT RD |
| City | MT PLEASANT |
| State | MI |
| Zip Code | 48858 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-06-20 |
| Certificate Issue Date | 1984-01-19 |
| Last Action Date | 2009-05-19 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-04-27 |