Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4521K.
| Tail Number / N-Number | N4521K |
| Manufacturer | CESSNA |
| Model | P210N |
| Year Built | 1979 |
| Manufacturer's Serial Number | P21000208 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 141 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FRONTIERE DOMINIC CC |
| Street | 4728 FORMAN |
| City | TOLUCA |
| State | CA |
| Zip Code | 91602 |
| Region | Western-Pacific |
| Certificate Issue Date | 1979-08-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-01-23 |
| Exported To | MEXICO |
| Mode S Code | 51276017 |
| Mode S Code Hex | A57C0F |