| Tail Number / N-Number | N7576A |
| Manufacturer | NORTH WING DESIGN |
| Model | AST 503B |
| Year Built | 2004 |
| Manufacturer's Serial Number | 4918 |
| Aircraft Type | Weight-shift-control |
| 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 | 503 SERIES |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | SZAJNERT CARLOS |
| Street | 15343 SW 21ST ST |
| City | MIRAMAR |
| State | FL |
| Zip Code | 33027-4382 |
| Region | Southern |
| County | Broward County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-01-20 |
| Certificate Issue Date | 2007-09-10 |
| Last Action Date | 2021-03-19 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 52433465 |
| Mode S Code Hex | AA3735 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7576A.
| Tail Number / N-Number | N7576A |
| Manufacturer | BOEING |
| Model | 707-123B |
| Year Built | 1966 |
| Manufacturer's Serial Number | 19326 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 192 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | JT3D-3&3B |
| Engine Type | Turbo-fan |
| Number of Engines | 4 engines |
| Thrust per Engine | 18,000 pounds-force (80.1 kN) |
| Total Thrust | 72,000 pounds-force (320.3 kN) |
| Average Cruising Speed | 466 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| City | WICHITA |
| State | KS |
| Zip Code | 67210 |
| County | Broward County |
| Country | US |
| Airworthiness Classification | Standard |
| Last Action Date | 1982-02-18 |
| Last Status | Sale reported |
| Cancellation Date | 1982-02-04 |