| Tail Number / N-Number | N818SM |
| Manufacturer | CESSNA |
| Model | T182T |
| Year Built | 2007 |
| Manufacturer's Serial Number | T18208789 |
| 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 | TIO-540-AK1A |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 235 hp (175 kW) |
| Type of Registrant | Individual |
| Owner Name | MAINARDI WILLIAM |
| Street | 24 SHERBROOKE DR |
| City | LINCOLN PARK |
| State | NJ |
| Zip Code | 07035-1524 |
| Region | Eastern |
| County | Morris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-09-20 |
| Certificate Issue Date | 2012-02-29 |
| Last Action Date | 2020-09-24 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 52624260 |
| Mode S Code Hex | AB28B0 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N818SM.
| Tail Number / N-Number | N818SM |
| Manufacturer | NASH RICHARD J |
| Model | EXEC 162F |
| Manufacturer's Serial Number | 6436 |
| Aircraft Type | Rotorcraft |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | ROTORWAY INTL |
| Kit Model | EXEC 162F |
| Type of Registrant | Individual |
| Owner Name | NASH RICHARD J |
| Street | 1919 WALBERT AVE |
| City | ALLENTOWN |
| State | PA |
| Zip Code | 18104-1542 |
| County | Morris County |
| Country | US |
| Certificate Issue Date | 2004-04-28 |
| Last Action Date | 2007-04-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2007-05-19 |