Final answer:
HAS stands for Hostile Artillery Systems and refers to defensive artillery systems used in military operations. An example from the DOD FLIP VOL 14 is the Russian 9K720 Iskander system.
Step-by-step explanation:
HAS stands for Hostile Artillery Systems. It refers to artillery systems that are used for defensive purposes in military operations. An example of HAS from the DOD FLIP VOL 14 could be the Russian 9K720 Iskander system, which is a mobile short-range ballistic missile system designed to destroy enemy targets.