| Tail Number / N-Number | N9815L |
| Manufacturer | CESSNA |
| Model | 172P |
| Year Built | 1986 |
| Manufacturer's Serial Number | 17276618 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | WESTOSHA FLYING CLUB INC |
| Street | 9400 52ND ST BOX # 3 |
| City | KENOSHA |
| State | WI |
| Zip Code | 53144 |
| Region | Great Lakes |
| County | Kenosha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1986-04-24 |
| Certificate Issue Date | 1986-11-14 |
| Last Action Date | 2021-05-27 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 53330755 |
| Mode S Code Hex | ADB1ED |