Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N421HC.
| Tail Number / N-Number | N421HC |
| Manufacturer | CESSNA |
| Model | 421B |
| Year Built | 1971 |
| Manufacturer's Serial Number | 421B-0116 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GRIHALVA JOHN MARTIN |
| Street | 2375 E TROPICANA AVE |
| City | LAS VEGAS |
| State | NV |
| Zip Code | 89109 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1971-03-27 |
| Certificate Issue Date | 1985-01-07 |
| Last Action Date | 1988-02-05 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-10-06 |
| Mode S Code | 51200010 |
| Mode S Code Hex | A50008 |