FSM

• FIFA Soccer Manager
• Fabryka Samochodów Małolitrażowych
• Factory service manual
• Fatih Sultan Mehmet Bridge
• Fecal sludge management
• Federated States of Micronesia
• Fenway Sports Management
• Field service management
• Fighting Spirit Magazine
• Fiji School of Medicine
• Film Score Monthly
• Finite-state machine
• First surface mirror
• Five Seven Music
• Fixed Survey Meter
• Flail space model
• Flying Spaghetti Monster
• Folded spectrum method
• Force spectrum microscopy
• Fort Smith Regional Airport
• Free Software Magazine
• Free Speech Movement
• Free school meals
• Free software movement
• Free-surface modelling
• Frequency specific microcurrent
• Friends of Science in Medicine
• Macau Security Force
• Mauritian Solidarity Front
• Submarine forces (France)