| Tail Number / N-Number | N437LM |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2003 |
| Manufacturer's Serial Number | 1349 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-540-F1B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Individual |
| Owner Name | MAGNUSON LLOYD W |
| Street | 497 FORT HAMILTON DR |
| City | OPELOUSAS |
| State | LA |
| Zip Code | 70570-8124 |
| Region | Southwestern |
| County | St. Landry Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2019-04-29 |
| Certificate Issue Date | 2017-05-25 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 51237045 |
| Mode S Code Hex | A53E25 |