| Tail Number / N-Number | N15GS |
| Manufacturer | FLIGHT DESIGN GMBH |
| Model | CTSW |
| Year Built | 2006 |
| Manufacturer's Serial Number | 06-07-01 |
| 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 | THURMAN JAMES TREMAYNE |
| Street | 4413 FOX MEADOWS LN |
| City | MANSFIELD |
| State | TX |
| Zip Code | 76063-6738 |
| Region | Southwestern |
| County | Tarrant County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2019-08-29 |
| Certificate Issue Date | 2020-05-01 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50144175 |
| Mode S Code Hex | A0C87D |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N15GS.
| Tail Number / N-Number | N15GS |
| Manufacturer | NORTH AMERICAN |
| Model | AT-6C |
| Year Built | 1941 |
| Manufacturer's Serial Number | 8810818 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R1340 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 141 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | COURTESY AIRCRAFT INC |
| Street | 5233 FALCON RD |
| City | ROCKFORD |
| State | IL |
| Zip Code | 61109-2911 |
| County | Tarrant County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-03-05 |
| Certificate Issue Date | 2004-04-20 |
| Last Action Date | 2004-04-20 |
| Last Status | Valid Registration |
| Cancellation Date | 2004-04-28 |
| Exported To | SOUTH AFRICA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N15GS.
| Tail Number / N-Number | N15GS |
| Manufacturer | BEECH |
| Model | V35A |
| Manufacturer's Serial Number | D8835 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SWEASY GEORGE P |
| Street | RR 1 BOX 175 |
| City | BAY CITY |
| State | WI |
| Zip Code | 54723 |
| County | Tarrant County |
| Country | US |
| Certificate Issue Date | 1990-10-16 |
| Last Action Date | 1994-05-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1994-07-13 |