Class History
Tennessee and her sister ship California, already incorporating many of the innovations in the New Mexico class, were the first American battleships built to a "post-Jutland" hull design. As a result of extensive experimentation and testing, her underwater hull protection was much greater than that of previous battleships; and both her main and secondary batteries had fire-control systems.
Since Tennessee's 14 inch (356 mm) turret guns could be elevated to 30 degrees—rather than to the 15 degrees of earlier battleships—her heavy guns could reach out an additional 10,000 yards (9 km). Because battleships were then beginning to carry airplanes to spot long-range gunfire, Tennessee's ability to shoot "over the horizon" gave her a material tactical advantage.
The Tennessee class, and the three ships of the Colorado class which followed, were identified by two heavy cage masts supporting large fire-control tops, twin funnels and no secondary gun casemates in their hulls. These features distinguished the "Big Five" from the rest of the battleship force (older battleship classes had had their cage masts replaced with tripod masts during inter-war modernization and were built with single funnels and casemates in their hulls).
After damage received in the attack on Pearl Harbor, both ships (and West Virginia of the Colorado class) were extensively reconstructed into essentially new vessels. Their hulls were 'bulged' for better stability, superstructures were scrapped down to the deck and completely rebuilt, their secondary battery of 5 in (127 mm) 51-caliber anti-surface and 3 in (76 mm) 50-caliber anti-aircraft guns was replaced by a uniform secondary of 5 in (127 mm) 38-caliber dual-purpose guns, and they added a number of 20 and 40 mm anti-aircraft weapons. The twin funnels were replaced by a single funnel flared into the superstructure tower, similar to the newer South Dakota class.
Read more about this topic: Tennessee Class Battleship
Famous quotes containing the words class and/or history:
“Women ... are completely alone, though they were born and bred upon this soil, as if they belonged to another class in creation.”
—“Jennie June” Croly 1829–1901, U.S. founder of the woman’s club movement, journalist, author, editor. F, Demorest’s Illustrated Monthly Mirror of Fashions, pp. 363-4 (December 1870)
“The history of mankind interests us only as it exhibits a steady gain of truth and right, in the incessant conflict which it records between the material and the moral nature.”
—Ralph Waldo Emerson (1803–1882)