Mine Safety Appliance

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

MSA

Pronunciation

/maɪn ˈseɪfti əˈplaɪəns/

Category

Business

Related Field

Products

Other meanings of MSA

Mineralogical Society of America Academic

Master Service Agreement Business

Medical Service Apprentice Gov

Metropolitan Statistical Area Computing

Mycological Society of America Academic

Management Science Associates Business

Master of Sports Administration Academic

Management Services Agreement Business

MineSweeper, Auxiliary Misc

Maryland School Assesments Academic