Technical Education Advisory Council (BUAC)
Technology Education Advisory Council (SAUS)
Test and Evaluation Advisory Council - Military (CAAL)
Tetraethyl-Ammoniumchlorid (SAUS)
Tetraethylammonium Chloride - Organic chemistry
Texas Eastern Athletic Conference (PSS)
Tokyo Electro Acoustical Co. - Acronym is now name of electronics company and brand name of its products
Transition Education Advisory Committee (AIE)
Turbine Engine Analysis Check (MLEX)