Potomac Repair Services offers 20 years of experience in servomotor and servodrive repairs for Viasat machines. We also manufacture and design Form, Fit and Function replacement parts.

Contact us! We may have already solved your problem!

ViaSat has been a leading manufacturer of reliable antenna pedestal equipment for the last fifty years. It acquired Scientific Atlanta satellite network business a few years ago.

For over 15 years, Potomac Electric has supported and repaired various ViaSat servo motors such as MT7070-007AB and high performance power amplifiers such as models 3639 and 3634. We have also supported many Army, Navy and Air Force Repair Depots with refurbishments and repairs of Scientific Atlanta and ViaSat radar and antenna pedestals.

We at Potomac Electric pride ourselves in saving our customer's money in maintaining and running of current and obsolete automation equipment for military and aerospace. We are continuously working on developing replacements for obsolete or very expensive parts. We will update this page as more replacements become available.

RETROFIT OLDER PEDESTALS WITH NEW SYSTEM!

We are a small business and we understand the difficulty and cost pressure in maintaining the radar/antenna installations. Please drop us a note at our Inquiry and Quotes page with any ViaSat or Scientific Atlanta servo motor, servo amplifier, controller, and slip ring repair or retrofit/replacement question or inquiry you may have.

Servomotor and power amplifier models that do not appear on this page may be in our Parts Inventory so contact us with any inquiries for small lot production.