| Tail Number / N-Number | N81MX |
| Manufacturer | ALVAREZ ALAN APODACA |
| Model | DEFIANT |
| Manufacturer's Serial Number | 12 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Individual |
| Owner Name | APODACA ALVAREZ ALAN |
| Street | 836 E 116TH PL |
| City | LOS ANGELES |
| State | CA |
| Zip Code | 90059-2353 |
| Region | Western-Pacific |
| County | Los Angeles County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-03-15 |
| Last Action Date | 2022-03-15 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 52604054 |
| Mode S Code Hex | AB082C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N81MX.
| Tail Number / N-Number | N81MX |
| Manufacturer | HAWKER BEECHCRAFT CORP |
| Model | C90GTI |
| Year Built | 2008 |
| Manufacturer's Serial Number | LJ1899 |
| 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) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-135A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Type of Registrant | Corporation |
| Owner Name | SILVERTECH USA INC |
| Street | 6130 W FLAMINGO RD # 387 |
| City | LAS VEGAS |
| State | NV |
| Zip Code | 89103-2280 |
| County | Los Angeles County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2008-08-07 |
| Certificate Issue Date | 2013-08-14 |
| Last Action Date | 2013-09-16 |
| Last Status | Valid Registration |
| Cancellation Date | 2013-12-17 |
| Exported To | CHINA PEOPLES REP |