| Tail Number / N-Number | N280MB |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | 500-S |
| Year Built | 1975 |
| Manufacturer's Serial Number | 3255 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 163 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WEBER DONALD E |
| Street | 453 E MECHAM DR |
| City | ST DAVID |
| State | AZ |
| Zip Code | 85630 |
| Region | Western-Pacific |
| County | Cochise County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1993-07-06 |
| Certificate Issue Date | 2017-08-01 |
| Last Action Date | 2020-05-05 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 50547420 |
| Mode S Code Hex | A2CF10 |