| Tail Number / N-Number | N618S |
| Manufacturer | PILATUS |
| Model | PC-7 |
| Manufacturer's Serial Number | 618 |
| 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 | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 750 hp (560 kW) |
| Type of Registrant | LLC |
| Owner Name | LEWIS AERONAUTICAL LLC |
| Street | 10101 REUNION PL STE 1000 |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78216-4157 |
| Region | Southwestern |
| County | Bexar County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-04-20 |
| Certificate Issue Date | 2022-10-12 |
| Last Action Date | 2022-10-12 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 52007006 |
| Mode S Code Hex | A80E06 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N618S.
| Tail Number / N-Number | N618S |
| Manufacturer | DASSAULT-BREGUET |
| Model | FALCON 10 |
| Manufacturer's Serial Number | 156 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 429 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | OILFIELD AVIATION CORP |
| Street | 277 PARK AVE |
| City | NEW YORK |
| State | NY |
| Zip Code | 10172 |
| Region | Eastern |
| County | Bexar County |
| Certificate Issue Date | 1981-02-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1983-09-14 |
| Exported To | SWEDEN |