â phrasal verb with run us / rÊn / verb present participle running, past tense ran / rÃ¦n /, past participle run âº to use something completely so that nothing is left: He just ran out of ideas.
Our Organization. The Manufacturing Skill Standards Council (MSSC), a 501(c)3 non-profit, is an industry-led, training, assessment and certification system focused on the core skills and knowledge needed by the nationâs front-line production and material handling workers.
The AFSC is similar to the Military Occupational Specialty (MOS) used by the United States Army and the United States Marine Corps or ratings used by the United States Navy. After the Air Force separated from the Army in 1947, it retained the Army's system of MOS occupation codes, modifying them in 1954.