| Tail Number / N-Number | N4621S |
| Manufacturer | CESSNA |
| Model | TR182 |
| Year Built | 1979 |
| Manufacturer's Serial Number | R18201358 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Corporation |
| Owner Name | SLAYTON OIL CORPORATION |
| Street | PO BOX 2035 |
| City | ROSWELL |
| State | NM |
| Zip Code | 88201 |
| Region | Southwestern |
| County | Chaves County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-11-12 |
| Certificate Issue Date | 1980-09-11 |
| Last Action Date | 2021-01-07 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51321625 |
| Mode S Code Hex | A5A395 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4621S.
| Tail Number / N-Number | N4621S |
| Manufacturer | DOUGLAS |
| Model | C-54G |
| Manufacturer's Serial Number | AAF-45587 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 60 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 173 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AERO SUPPLY INTERNATIONAL INC |
| Street | 548/566 WEST 28TH ST |
| City | HIALEAH |
| State | FL |
| Zip Code | 33010 |
| Region | Southern |
| County | Chaves County |
| Certificate Issue Date | 1962-10-02 |
| Last Status | Valid Registration |
| Cancellation Date | 1962-12-06 |
| Exported To | BRAZIL |