| Tail Number / N-Number | N401RM |
| Manufacturer | EUROCOPTER FRANCE |
| Model | AS 350 B3 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 3837 |
| Aircraft Type | Rotorcraft |
| 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 | TURBOMECA |
| Engine Model | ARRIEL 2B1 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 747 hp (557 kW) |
| Type of Registrant | Corporation |
| Owner Name | REGIONAL AIR MEDICAL SERVICES INC. |
| Street | 3925 OLD BIRMINGHAM HWY |
| City | JASPER |
| State | AL |
| Zip Code | 35501-8949 |
| Region | Southern |
| County | Walker County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-11-08 |
| Certificate Issue Date | 2021-12-22 |
| Last Action Date | 2022-05-11 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 51130733 |
| Mode S Code Hex | A4B1DB |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N401RM.
| Tail Number / N-Number | N401RM |
| Manufacturer | BELL |
| Model | 206B-III |
| Manufacturer's Serial Number | 2219 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| County | Walker County |
| Last Action Date | 1981-12-17 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-02-23 |