Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N623U.
| Tail Number / N-Number | N623U |
| Manufacturer | GRUMMAN |
| Model | G-164 |
| Year Built | 1965 |
| Manufacturer's Serial Number | 359 |
| 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 | YATES DENNIS R |
| Street | 409 E WASHINGTON ST |
| City | RUSHVILLE |
| State | IL |
| Zip Code | 62681 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1965-06-15 |
| Certificate Issue Date | 1988-08-15 |
| Last Action Date | 2015-04-01 |
| Last Status | First Notice for Registration Renewal |
| Cancellation Date | 2018-01-30 |
| Mode S Code | 52021444 |
| Mode S Code Hex | A82324 |