| Tail Number / N-Number | N51081 |
| Manufacturer | CESSNA |
| Model | 172P |
| Manufacturer's Serial Number | 17274264 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | LLC |
| Owner Name | N51081 LLC |
| Street | 5905 SW MAPP RD |
| City | PALM CITY |
| State | FL |
| Zip Code | 34990-4116 |
| Region | Southern |
| County | Martin County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-05-21 |
| Last Action Date | 2021-05-21 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51462371 |
| Mode S Code Hex | A664F9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N51081.
| Tail Number / N-Number | N51081 |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Year Built | 1943 |
| Manufacturer's Serial Number | 10709 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WAUKEGAN AIR SERVICE |
| Street | GREENBAY RD |
| City | WAUKEGAN |
| State | IL |
| Zip Code | 60031 |
| Region | Great Lakes |
| County | Martin County |
| Certificate Issue Date | 1952-01-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-07-20 |