| Tail Number / N-Number | N146MB |
| Manufacturer | PIPER |
| Model | PA-32-300 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 32-7840160 |
| 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 | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | LLC |
| Owner Name | MLC FLYING CLUB LLC |
| Street | 917 MARTHA ST |
| City | SAINT PETERS |
| State | MO |
| Zip Code | 63376-2202 |
| Region | Central |
| County | St. Charles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-06-05 |
| Certificate Issue Date | 2018-01-04 |
| Last Action Date | 2020-08-14 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 50135017 |
| Mode S Code Hex | A0BA0F |