| Tail Number / N-Number | N421S |
| Manufacturer | SELBY DEAN |
| Model | RV-14A |
| Year Built | 2022 |
| Manufacturer's Serial Number | 140715 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-360-C1E6 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-14A |
| Type of Registrant | Individual |
| Owner Name | SELBY DEAN |
| Street | 2601 SOUTHARD RD |
| City | SPARTA |
| State | TN |
| Zip Code | 38583-6525 |
| Region | Central |
| County | White County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-04-13 |
| Certificate Issue Date | 2021-12-21 |
| Last Action Date | 2021-12-21 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 51200346 |
| Mode S Code Hex | A500E6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N421S.
| Tail Number / N-Number | N421S |
| Manufacturer | CESSNA |
| Model | 421 |
| Year Built | 1968 |
| Manufacturer's Serial Number | 421-0063 |
| 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 | GTSIO-520-C |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 340 hp (254 kW) |
| Total Horsepower | 680 hp (507 kW) |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | HAMILTON W.E. |
| Other Names |
|
| Street | PO BOX 468 |
| City | CASA GRANDE |
| State | AZ |
| Zip Code | 85222 |
| County | White County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-01-29 |
| Certificate Issue Date | 1987-02-02 |
| Last Action Date | 1999-02-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-10-06 |