| Tail Number / N-Number | N2171Z |
| Manufacturer | CESSNA |
| Model | 180H |
| Year Built | 1970 |
| Manufacturer's Serial Number | 18052136 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 121 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MCMILLAN SETH W |
| Street | 3891 FRENCHMAN RD |
| City | FAIRBANKS |
| State | AK |
| Zip Code | 99709-5966 |
| Region | Alaskan |
| County | Fairbanks North Star Borough |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1994-05-20 |
| Certificate Issue Date | 2017-08-07 |
| Last Action Date | 2020-03-19 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 50353026 |
| Mode S Code Hex | A1D616 |
Deregistered Aircraft 1 of 3. This aircraft was previously assigned the N-number N2171Z.
| Tail Number / N-Number | N2171Z |
| Manufacturer | HUGHES |
| Model | 369HS |
| Manufacturer's Serial Number | 890112S |
| Aircraft Type | Rotorcraft |
| 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 |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ECKHART HELICOPTER SALES INC |
| Street | 1580 S MILWAUKEE SUITE 203 |
| City | LIBERTYVILLE |
| State | IL |
| Zip Code | 60048 |
| County | Fairbanks North Star Borough |
| Country | US |
| Certificate Issue Date | 1990-03-08 |
| Last Action Date | 1990-03-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-01-11 |
| Exported To | NORWAY |
Deregistered Aircraft 2 of 3. This aircraft was previously assigned the N-number N2171Z.
| Tail Number / N-Number | N2171Z |
| Manufacturer | PIPER |
| Model | PA-28RT-201T |
| Manufacturer's Serial Number | 28R7931163 |
| 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 |
| County | Fairbanks North Star Borough |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1989-06-02 |
Deregistered Aircraft 3 of 3. This aircraft was previously assigned the N-number N2171Z.
| Tail Number / N-Number | N2171Z |
| Manufacturer | CESSNA |
| Model | 180F |
| Manufacturer's Serial Number | 18051271 |
| 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 |
| Average Cruising Speed | 121 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | GEN DEL |
| City | WICHITA |
| State | KS |
| Zip Code | 67201 |
| Region | Central |
| County | Fairbanks North Star Borough |
| Last Status | Valid Registration |
| Cancellation Date | 1963-06-03 |