| Tail Number / N-Number | N990X |
| Type of Reservation | Fee paid |
| Reserving Party Name | RICHARD RYAN |
| Street | 3337 SANDPIPER DR |
| City | PUNTA GORDA |
| State | FL |
| Zip Code | 33950-6673 |
| Date Reserved | 2020-08-04 |
| Expiration Date | 2023-06-04 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N990X.
| Tail Number / N-Number | N990X |
| Manufacturer | GRUMMAN |
| Model | G-164A |
| Year Built | 1968 |
| Manufacturer's Serial Number | 515 |
| 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 | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 450 hp (336 kW) |
| Average Cruising Speed | 98 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SULLIVAN WILLIAM P |
| Street | 13386 JOHN MARSHALL HWY |
| City | LINDEN |
| State | VA |
| Zip Code | 22642-1732 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1968-06-21 |
| Certificate Issue Date | 1982-06-29 |
| Last Action Date | 2008-03-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-30 |