| Tail Number / N-Number | N6964R |
| Manufacturer | QUAD CITY ULTRALIGHTS |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH2-0695 W 1358 |
| 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 | 503 DCDI |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | ROBERTS RICK ROY |
| Street | 14495 HIGHWAY 19 S |
| City | LOVELADY |
| State | TX |
| Zip Code | 75851-5410 |
| Region | Southwestern |
| County | Houston County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-11-29 |
| Certificate Issue Date | 2021-12-09 |
| Last Action Date | 2021-12-09 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 52241764 |
| Mode S Code Hex | A943F4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6964R.
| Tail Number / N-Number | N6964R |
| Manufacturer | SIKORSKY |
| Model | S-64E |
| Year Built | 1968 |
| Manufacturer's Serial Number | 64059 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 81 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIKORSKY AIRCRAFT DIVISION OF UNITED AIRCRAFT CORP |
| Street | MAIN ST |
| City | STRATFORD |
| State | CT |
| Zip Code | 06497 |
| Region | New England |
| County | Houston County |
| Certificate Issue Date | 1968-10-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1969-11-24 |