| Tail Number / N-Number | N99WW |
| Type of Reservation | Fee paid |
| Reserving Party Name | WILLIAMSON WILLIAM A |
| Street | 2199 FORT MCALLISTER RD |
| City | RICHMOND HILL |
| State | GA |
| Zip Code | 31324-4850 |
| Date Reserved | 2018-07-06 |
| Expiration Date | 2023-05-06 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N99WW.
| Tail Number / N-Number | N99WW |
| Manufacturer | OLIVER |
| Model | CASSUTT III |
| Year Built | 1972 |
| Manufacturer's Serial Number | DJ0-298-1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | A&C75 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 75 hp (56 kW) |
| Average Cruising Speed | 111 miles per hour |
| Type of Registrant | Individual |
| Owner Name | NESMITH ROBERT E |
| Street | 6738 LONG DRIVE |
| City | HOUSTON |
| State | TX |
| Zip Code | 77017 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1972-05-09 |
| Certificate Issue Date | 1972-09-27 |
| Last Action Date | 1997-05-05 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-31 |