USS Wisconsin and USS Missouri, both Iowa class battleships, fired Tomahawk Cruise Missiles in combat for the first time during Desert Storm. Reportedly firing a limited amount of 16" gun fire as well.
Counting Iraq, at least 20 nations were involved.
the US
To remove Iraq from Kuwait; which was done. Re
Other than the total removal of Iraqi Forces from Kuwait, flying and ground restrictions were placed upon the nation of Iraq.