The ship arrived at Pearl Harbor on July 11 1942; according to sailors there,
North Carolina was "the most beautiful thing they had ever seen", and her arrival in Hawaii greatly increased the morale of the
Pacific Fleet.
[10] North Carolina departed 15 July in a task force of the
aircraft carrier Enterprise, the
heavy cruiser Portland, the
light cruiser Atlanta, and eight screening
destroyers headed for combat in the
South Pacific.
[12]
She participated in the
Battle of the Eastern Solomons, on August 24–25, 1942.
[13] The Americans struck first, sinking the carrier
Ryūjō. The Japanese counterattacked with
dive bombers and
torpedo bombers, covered by fighters,
striking at
Enterprise and
North Carolina.
[15] In a mere eight-minute action, the ship's
antiaircraft batteries shot down between 7 and 14 enemy aircraft, her gunners remaining at their posts despite the jarring detonations of seven near misses. One sailor was killed by strafing, but the ship was undamaged. Her antiaircraft fire was so heavy that the officers of
Enterprise asked, "Are you afire?"
[8]
North Carolina fired 841 5-inch (127 mm) shells, 1037 rounds of
1.1-inch (28 mm) shells, 7425 rounds of 20-mm shells, and 8641 rounds of .50 caliber
machine gun ammunition during the attack.
[16] The gunners of her 5-inch
antiaircraft guns "
...estimated that the rate of fire exceeded 17 rounds per minute on all guns..."