Our highly trained engineering professionals support your maintenance, engineering, and shop organizations with our focus on maximizing system reliability and lowering your cost of ownership.

Service Engineering provides in-service technical support. Our knowledgeable staff is comprised of a complete engineering force for Actuators, Air Management Systems, Electrical Power Generating Systems, Emergency Power, Fuel and Engine Systems, and Propellers. Service Engineering provides customers with troubleshooting, overhaul and repair, and maintenance.

For more information contact Technical Support via e-mail or visit our Customer Technical Support Solutions web site at www.hsvas.com. Our Technical Support web site provides access to technical support information 24 hours a day to meet your needs when they occur. We invite you to go to our self service section and register.