| Tail Number / N-Number | N390M |
| Manufacturer | TRAVEL AIR |
| Model | L-4000 |
| Year Built | 1929 |
| Manufacturer's Serial Number | 1310 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | R-760-8 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 235 hp (175 kW) |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | LLC |
| Owner Name | RARE BIRDS LLC |
| Street | 571 INVERNESS TRL |
| City | HAMILTON |
| State | MT |
| Zip Code | 59840-9298 |
| Region | Northwest Mountain |
| County | Ravalli County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1936-09-15 |
| Certificate Issue Date | 2022-10-31 |
| Last Action Date | 2022-10-31 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51101734 |
| Mode S Code Hex | A483DC |