| Tail Number / N-Number | N933CH |
| Manufacturer | BELL |
| Model | 205A-1 |
| Year Built | 1969 |
| Manufacturer's Serial Number | 30062 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | HONEYWELL |
| Engine Model | T5317B |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 1,500 hp (1,119 kW) |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | LLC |
| Owner Name | COASTAL HELICOPTERS LLC |
| Street | 1913 MCKINLEY AVE |
| City | LA VERNE |
| State | CA |
| Zip Code | 91750-5811 |
| Region | Western-Pacific |
| County | Los Angeles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2011-03-05 |
| Certificate Issue Date | 2018-05-10 |
| Last Action Date | 2021-03-11 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 53170410 |
| Mode S Code Hex | ACF108 |