| Tail Number / N-Number | N21068 |
| Manufacturer | AERONCA |
| Model | KCA |
| Year Built | 1938 |
| Manufacturer's Serial Number | KCA-40 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | A&C65 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 71 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROMANO RAYMOND C |
| Street | 200 CARDWELL CT |
| City | NAPA |
| State | CA |
| Zip Code | 94559-4289 |
| Region | Western-Pacific |
| County | Napa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1955-09-30 |
| Certificate Issue Date | 2019-08-30 |
| Last Action Date | 2022-06-22 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50336315 |
| Mode S Code Hex | A1BCCD |