(512) 868-5858 gary@trinityaviation.com

MD Helicopters Inc.

Trinity Aviation is a fully licensed MDHI representative
MD Helicopters Inc.
Trinity Aviation became an officially licensed representative of MDHI in 2015. With that, Trinity Aviation now has the ability to offer a full line of new MD aircraft to our clients, a significant increase in Trinity’s ability to serve the needs of our clientele. In addition to new aircraft, Trinity Aviation has the ability to offer the 500E to 530FF conversion to our clients, providing even more flexibility to meet growing power and performance needs while paying close attention to an organization’s bottom line.

Our full line is shown here, but if you’re looking for an MD product and have a question for us, please contact us.


MD Helicopters MD 500E

MD 500E®

The MD 500E® helicopter delivers the highest speed, payload and productivity in its class. Rear seat passengers have greater headroom and visibility than earlier Model 500s. Refinements provide first class front and rear seating with ample legroom. The T-shaped instrument panel provides place for a full complement of modern avionics.

MD 520N®

The MD 520N® is a fast, agile, lightweight, turbine powered, all purpose helicopter. Advanced technology has been used in the design and construction of the aircraft, resulting in excellent speed capabilities, high payload-to-empty-weight ratio, passenger/crew safety and handling and performance capabilities.

MD 530F®

The MD 530F® is engineered to meet your requirements for hot-day, high-altitude operation. Equipped with the 650 shp Rolls-Royce 250-C30 engine, the MD 530F® operates more effectively in hot, high environments than other helicopters in its class. It offers the performance you need… at a lower cost of ownership.

MD 600N®

The MD 600N® is an eight-place, light, single-turbine engine helicopter that provides high performance and increased capacity to give the customer greater versatility. All with dramatically low operating costs. It flies faster, hovers higher, and provides the agility and exceptional handling for which the MD 500® series is known.

MD 902N Explorer®

An international helicopter industry advisory board guided the design and development of the MD Explorer® with an objective to produce a multipurpose twin-engine helicopter that would set new standards in performance, affordability, dependability and safety.


MD 530G®

The MD 530G Scout Attack Helicopter is the latest in a lineage that spans more than 50 years of industry-leading scout-attack helicopter evolution. Born from the combat-proven MD 530F® airframe, the MD 530G is the newest addition in MD Helicopters’ line of purpose driven scout attack helicopters.