| Tail Number / N-Number | N454MS |
| Manufacturer | BELL |
| Model | 206B |
| Year Built | 1975 |
| Manufacturer's Serial Number | 1627 |
| 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) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C20B |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CB COUCH INC |
| Street | PO BOX 42 |
| City | WALCOTT |
| State | AR |
| Zip Code | 72474-0042 |
| Region | Southwestern |
| County | Greene County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2013-04-18 |
| Certificate Issue Date | 2013-01-25 |
| Last Action Date | 2021-08-11 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51301034 |
| Mode S Code Hex | A5821C |