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Hansen, Sylvester Willard, CWT.
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Casualty Info
Home Town Balsma Lake
Last Address Balsma Lake
Casualty Date Apr 11, 1945
Cause KIA-Killed in Action
Reason Other Explosive Device
Location Okinawa
Conflict World War II/Asiatic-Pacific Theater/Okinawa Gunto Operation
Other Memories On the morning of 7 December 1941, Tennessee was moored starboard side to a pair of masonry "mooring quays" on Battleship Row, the name given to a line if these deep water berths located along the southeast side of Ford Island. West Virgi nia (BB-48) was berthed alongside to port. Just ahead of Tennessee was Maryland (BB-46), with Oklahoma (BB-37) outboard. Arizona (BB-39), moored directly astern of Tennessee, was undergoing a period of upkeep from th e repair ship Vestal (AR- 4), berthed alongside her. The three "nests" were spaced about 75 feet apart. At about 0755, Japanese carrier planes began their attack. As the first bombs fell on Ford Island, Tennessee went to general quarters and closed her watertight doors. In about five minutes, her antiaircraft guns were manned and firing. Sortie order s were received, and the battleship's engineers began to get steam up. However, this quickly became academic as Oklahoma and West Virginia took crippling torpedo hits. Oklahoma capsized to port and sank, bottom up. West Virginia began to list heavily, but timely counter-flooding righted her. She, nevertheless, also settled on the bottom but did so on an even keel. Tennessee, though her guns were firing and her engines operational, could not move. The sinkin g West Virginia had wedged her against the two massive concrete quays to which she was moored, and worse was soon to come. As the Japanese torpedo bombers launched their weapons against Battleship Row, dive bombers were simultaneously coming in from above. Strafing fighters were attacking the ships' antiaircraft batteries and control positions as high-level horizontal bombers dropped heavy battleship-caliber projectiles modified to serve as armor-piercing bombs. Several bombs struck Arizona; and, at about 0820, one of them penetrated her protective deck and exploded in a magazine detonating black-powder saluting charge s which, in turn, set off the surrounding smokeless-powder magazines. A shattering explosion demolished Arizona's foreport, and fuel oil from her ruptured tanks was ignited and began to spread. The torpedo hits on West Virginia had al so released burning oil, and Tennessee's stern and port quarter were soon surrounded by flames and dense black smoke. At about 0830, horizontal bombers scored two hits on Tennessee. One bomb carried away the after mainyard before passing thr ough the catapult on top of Turret III, the elevated after turret, breaking up as it partially penetrated the armored turret top. Large fragments of the bomb case did some damage inside the turret and put one of its three 14-inch guns out of operation. In stead of exploding, the bomb filler ignited and burned, setting an intense fire which was quickly extinguished. The second bomb struck the barrel of the center gun of Turret II, the forward "high" turret, and exploded. The center gun was knocked out of action, and bomb fragments sprayed Tennessee's forward superstructure. Capt. Mervyn S. Bennion, the command ing officer of West Virginia, had stepped out on to the starboard wing of his ship's bridge only to be mortally wounded by one of these fragments. While her physical hurts were relatively minor, Tennessee was still seriously threatened by oil fires raging around her stern. when Arizona's magazines erupted, Tennessee's after decks were showered with burning oil and debris which s tarted fires that were encouraged by the heat of the flaming fuel. Numerous blazes had to be fought on the after portion of the main deck and in the officers' quarters on the deck below. Shipboard burning was brought under control by 1030, but oil flowing from the tanks of the adjacent ships continued to flame. By the evening of 7 December, the worst was over. Oil was still blazing around Arizona and West Virginia and continued to threaten Tennessee for two more days while she was still imprisoned by the obstacles around her. Although her bridge and foremast had been damaged by bomb splinters, her machinery was in full commission; and no serious injury had been done to ship or gunnery controls. Ten of her 12 14-inch guns and all of her secondary and antiaircraft guns were intact. By c omparison with most of the battleships around her, Tennessee was relatively unscathed. The first order of business was now to get Tennessee out of her berth. Just forward of her, Maryland-similarly wedged into her berth when Oklahoma rolled over and sank-was released and moved away on 9 December. The forwardmost of T ennessee's two concrete mooring quays was next demolished-a delicate task since the ship's hull was resting against it-and had been cleared away by 16 December. Tennessee carefully crept ahead, past Oklahoma's sunken hull, and moored at the Pearl Harbor Navy Yard. Temporary repairs were quickly made. From Turret III to the stern on both sides of the ship, Tennessee's hull gave mute evidence of the inferno that she had survived. Every piece of hull plating above the waterline was buckled and warped by heat; s eams had been opened and rivets loosened. These seams had to be rewelded and rivets reset, and a considerable amount of recaulking was needed to make hull and weather decks watertight. The damaged top of Turret III received a temporary armor patch.