The meaning of the Acronym PAS is...

PAS is

• Primary Ascent System
• Payload Accommodation Studies

More Meanings For PAS:

• Pascal language source code file (Pascal - Delphi)
• Personal Access System
• Privacy Act Statement
• Protected Area System
• Pretty As Sugar
• Photo-Acoustic Spectroscopy
• Personality Assimilation Sociopath
• Polyarylsulfone
• Program Activity Service
• Primosome As Sembly
• Power Assisted System
• Process Automation System
• Primary Antenna System
• Profitable And Successful
• Program Analysis System

PAS is also in:

• Chat
• Electronics
• File Extensions
• Plastics
• Psychology
• Security
• Unfiled