Mark Briggs of NTS Named TCB Council Chairman

National Technical Systems Inc. (NASDAQ: NTSC) (NTS), a leading provider of engineering services, is pleased to announce that on April 6, 2011, the Telecommunications Certification Body (TCB) Council elected Mark Briggs, Staff Engineer at NTS, Chairperson of its Board of Directors.

TCB’s are accredited organizations with the authority to issue Grants of Certification for compliance with Federal Communications Commission Rules & Regulations. The purpose of the TCB council is to provide a forum for periodic dialogue between the FCC and the TCB's and to facilitate on-going activities geared toward the improvement of TCB technical and administrative performance. Mark’s election to Chair of the TCB Council Board is a reflection of his deep technical expertise and the great respect he holds among his peers on the Council and within the wireless industry at large.

“I am very honored to be nominated to the position of TCB Council Board Chair. This is an interesting and exciting time and there many important issues before the council. I hope to continue the excellent work done by the outgoing Board under Chair Greg Kiemel, and look forward to working with the new Executive Committee.” Mr. Briggs said.

Mark initially became a member of the Board of Directors in February 2010. In the recent elections for a new board, Mark was nominated for the position of Chair and his appointment was made public on Wednesday, April 6th. His term will be two years, 2011-2013. As Chairman of the TCB Council Board of Directors, Mark will be responsible for setting the agenda, overseeing the Council’s ongoing activities and hosting periodic meetings and open forums.

About National Technical Systems

National Technical Systems, Inc. is a leading provider of engineering services to the aerospace, defense, telecommunications, automotive and high technology markets. Through a world-wide network of resources, NTS provides full product life-cycle support, offering world class design engineering, compliance, testing, certification, quality registration and program management. For additional information about NTS, visit our website at or call 800-270-2516.

Forward-Looking Statements

The statements in this press release that relate to future plans, events or performance, are forward-looking statements that involve risks and uncertainties, including risks associated with uncertainties pertaining to customer orders, demand for services and products, development of markets for the companies’ services and products and other risks identified in the companies’ SEC filings. Actual results, events and performance may differ materially. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof. The companies undertake no obligation to release publicly the result of any revisions to these forward-looking statements that may be made to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

"Safe Harbor" Statement under the Private Securities Litigation Reform Act of 1995: Statements in this press release regarding National Technical Systems' business which are not historical facts are "forward-looking statements" that involve risks and uncertainties. For a discussion of such risks and uncertainties, which could cause actual results to differ from those contained in the forward-looking statements, see "Risk Factors" in the Company's Annual Report or Form 10-K for the most recently ended fiscal year.

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