| Tail Number / N-Number | N166Z |
| Manufacturer | CESSNA |
| Model | TU206G |
| Year Built | 1986 |
| Manufacturer's Serial Number | U20606923 |
| 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 | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 132 miles per hour |
| Type of Registrant | Government |
| Owner Name | USDA FOREST SERVICE FIRE & AVIATION |
| Street | 3833 S DEVELOPMENT AVE |
| City | BOISE |
| State | ID |
| Zip Code | 83705-5354 |
| Region | Northwest Mountain |
| County | Ada County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1991-01-02 |
| Certificate Issue Date | 1990-11-06 |
| Last Action Date | 2021-06-04 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 50205067 |
| Mode S Code Hex | A10A37 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N166Z.
| Tail Number / N-Number | N166Z |
| Manufacturer | BEECH |
| Model | 58P |
| Year Built | 1983 |
| Manufacturer's Serial Number | TJ-442 |
| Aircraft Type | Fixed wing multi 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) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 123 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 4TH FLOOR WEST 9F8P 450 GOLDENGATE AVE |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94102 |
| County | Ada County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-03-09 |
| Last Action Date | 2006-01-25 |
| Last Status | Sale reported |
| Cancellation Date | 2012-01-03 |