| Tail Number / N-Number | N770TC |
| Manufacturer | UNDERLAND GARY E |
| Model | SPARTES |
| Year Built | 2011 |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-320-B1A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 160 hp (119 kW) |
| Type of Registrant | Individual |
| Owner Name | UNDERLAND GARY E |
| Street | 3796 NW 50TH ST |
| City | MEDFORD |
| State | MN |
| Zip Code | 55049-8096 |
| Region | Great Lakes |
| County | Steele County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-07-07 |
| Certificate Issue Date | 2018-02-27 |
| Last Action Date | 2020-12-09 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 52465263 |
| Mode S Code Hex | AA6AB3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N770TC.
| Tail Number / N-Number | N770TC |
| Manufacturer | CESSNA |
| Model | 208 |
| Year Built | 1985 |
| Manufacturer's Serial Number | 20800014 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 1,050 hp (783 kW) |
| Type of Registrant | Corporation |
| Owner Name | MACH AERO INTERNATIONAL CORP |
| Street | 7500 E APACHE ST |
| City | TULSA |
| State | OK |
| Zip Code | 74115-3736 |
| County | Steele County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-04-26 |
| Certificate Issue Date | 2003-06-03 |
| Last Action Date | 2003-06-03 |
| Last Status | Valid Registration |
| Cancellation Date | 2003-06-10 |
| Exported To | VENEZUELA |