Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5523X.
| Tail Number / N-Number | N5523X |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | S-2R |
| Year Built | 1975 |
| Manufacturer's Serial Number | 2174R |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| 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 | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KRUSE LEE |
| Street | 1350 HIWAY 4 |
| City | BRENTWOOD |
| State | CA |
| Zip Code | 94513 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1975-09-30 |
| Certificate Issue Date | 1980-03-10 |
| Last Action Date | 1983-02-05 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-22 |
| Mode S Code | 51604660 |
| Mode S Code Hex | A709B0 |