| Tail Number / N-Number | N615NS |
| Manufacturer | BELL |
| Model | OH-58A |
| Manufacturer's Serial Number | 71-20615 |
| 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 | ALLISON |
| Engine Model | T63-A-720 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | LLC |
| Owner Name | EWING FLYING SERVICE LLC |
| Street | 420 FAIRFIELDS AVE |
| City | NEW ROADS |
| State | LA |
| Zip Code | 70760-2506 |
| Region | Southwestern |
| County | Pointe Coupee Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2006-08-01 |
| Certificate Issue Date | 2020-04-20 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 52001216 |
| Mode S Code Hex | A8028E |