Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N551S.
| Tail Number / N-Number | N551S |
| Manufacturer | AEROPRO CZ |
| Model | EUROFOX LSA 2K |
| Year Built | 2008 |
| Manufacturer's Serial Number | 26608 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | SZCZEPANIK WALTER A |
| Street | 469 LAUREL LAKE CIR |
| City | MADISONVILLE |
| State | TN |
| Zip Code | 37354-6861 |
| Country | US |
| Airworthiness Classification | Light Sport |
| Airworthiness Date | 2008-10-17 |
| Certificate Issue Date | 2008-11-20 |
| Last Action Date | 2012-10-10 |
| Last Status | Valid Registration |
| Cancellation Date | 2014-02-10 |
| Mode S Code | 51602262 |
| Mode S Code Hex | A704B2 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N551S.
| Tail Number / N-Number | N551S |
| Manufacturer | SMITH |
| Model | AEROSTAR 600 |
| Manufacturer's Serial Number | 600021 |
| 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) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 186 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LITTLEFIELD LAWRENCE L |
| Street | PO BOX 1500 HIGHWAY 85 N |
| City | CRESTVIEW |
| State | FL |
| Zip Code | 32536 |
| Country | US |
| Certificate Issue Date | 1988-09-20 |
| Last Action Date | 1991-08-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1992-01-08 |
| Mode S Code | 51602262 |
| Mode S Code Hex | A704B2 |