| Tail Number / N-Number | N4603K |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2019-01-18 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4603K.
| Tail Number / N-Number | N4603K |
| Manufacturer | RYAN |
| Model | NAVION |
| Year Built | 1948 |
| Manufacturer's Serial Number | NAV-4-1603 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | E185 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 205 hp (153 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WHITNEY ALAN G |
| Street | 37 WEBSTER RD |
| City | WARE |
| State | MA |
| Zip Code | 01082-9403 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-04-11 |
| Certificate Issue Date | 2015-09-03 |
| Last Action Date | 2015-11-25 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2019-01-18 |