ACES Systems vibrant aviation diagnostic instruments are recognized worldwide by users and manufacturers as easy-to-use, versatile, and affordable. Aviation maintenance tasks become virtually effortless with our ACES Systems solutions. Founded in 1975, Technology for Energy Corporation (TEC) quickly became known in the industry for its quality design and manufacturing of monitoring systems for nuclear power production companies. In 1990, TEC purchased ACES Systems, which became the TEC Aviation Division. In February 2011, TEC purchased the assets and vibration analysis instrumentation product lines for the military and government aviation markets from Dynamic Instruments, Inc. This acquisition provided TEC with the technology of Dynamic Instruments vibration analysis products which were competitively selected by the U.S. Navy and Marine Corps for use on their fleet of Rotary and Fixed Wing aircraft, including the MH 60, with a current installed base of over 1000 units. Headquartered in Knoxville, Tennessee with an office in San Diego, California, we continue to grow providing commercial off the self (COTS) and military specification aviation test kits in the general and government/military aviation markets with approximately 4,500 kits installed worldwide. Becoming the worlds premier provider of created aviation maintenance solutions, TEC Aviation strives to provide every customer with products, service and support second to none.