| Tail Number / N-Number | N21CA |
| Manufacturer | BEECH |
| Model | D18S |
| Year Built | 1946 |
| Manufacturer's Serial Number | A-250 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| 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 | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | JORGENSEN BRYAN H |
| Street | 8587 LEATHERMAN RD |
| City | WADSWORTH |
| State | OH |
| Zip Code | 44281-8447 |
| Region | Great Lakes |
| County | Medina County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-02-05 |
| Certificate Issue Date | 2021-11-10 |
| Last Action Date | 2021-11-10 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 50333534 |
| Mode S Code Hex | A1B75C |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N21CA.
| Tail Number / N-Number | N21CA |
| Manufacturer | COOK AIRCRAFT CORP |
| Model | JC 1 |
| Year Built | 1969 |
| Manufacturer's Serial Number | 0001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | COOK AIRCRAFT CORP |
| Street | PO BOX 1013 |
| City | WALTERIA |
| State | CA |
| Zip Code | 90505 |
| Region | Western-Pacific |
| County | Medina County |
| Certificate Issue Date | 1969-06-26 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-05-27 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N21CA.
| Tail Number / N-Number | N21CA |
| Manufacturer | DOUGLAS |
| Model | DC-6 |
| Manufacturer's Serial Number | 43030 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 96 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 225 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AERO URANUS |
| Street | 6950 SW 107TH STREET |
| City | MIAMI |
| State | FL |
| Zip Code | 33156 |
| Region | Southern |
| County | Medina County |
| Last Status | Valid Registration |
| Cancellation Date | 1976-12-03 |