What does POCO stand for?

European Political Cooperation - EC (ECED)

Physiology of Chimpanzees in Orbit - NASA

Position Computer (IAA)

Power On - Clock On - Aerospace

Power on, Clock on (SAUS)

Proposed Operational Capability Objective (SAUS)

Purchase Order Change Order (AAG)

Purchase Order Close out (SAUS)

Purchase Order Closeout (AAG)

Politically Correct