The meaning of the Acronym PCS is...

PCS is

• Predefined Command Sequence
• Procedure Completion Sheet
• Primary Coolant System
• Pressure Control System
• Power Conversion System
• Portable Computer System
• Pointing Control System
• Payload Control Supervisor
• Payload Checkout System

More Meanings For PCS:

• Pretty Crappy Signal
• Process Control System
• Permanent Change of Station
• Passive Cross Section
• Pion Cloud System
• Price Computing Scale
• Patni Computer Services
• Productive Comprehensive And Simple
• Promoting Competitive Service
• Professional Clinical Services
• Premium Customer Service
• Poor Customer Service
• Sprint Corporation
• Pieces
• Professional Children's School

PCS is also in:

• Accounting
• Amateur Radio
• Educational
• Electronics
• Firms
• General
• NYSE Symbols
• Ocean Science
• Physics
• Products