Page:Collier's New Encyclopedia v. 06.djvu/467

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NAVY
397
NAVY

SCOUT CRUISERS

Name Date
 authorized 
 Displacement 
(tons)
 Length 
(ft.)
Speed
 (knots) 
Main Battery






Name not yet assigned.
1916 7,100 550 35  8 6-inch guns 
1916  ” ”
1916  ” ”
1916  ” ”
1917  ” ”
1917  ” ”
1917  ” ”
1918  ” ”
1918  ” ”
1918  ” ”


DESTROYERS

320 of these authorized since 1914, with the following characteristics:

 Displacement 
(tons)
 Length 
(ft.)
 Speed 
 (knots) 
Torpedoes Guns





 1,200 to 1,300  314 35*
 12 tubes
 24 torpedoes 
 4 4-inch 

*Estimated speed. Actual speed on trial has in some cases exceeded 40 knots.

SUBMARINES

120 of these. Details confidential.

AUXILIARIES

Fuel ships, supply ships, repair ships, hospital ships, ammunition ships, mine-layers, mine-sweepers, tenders to destroyers and submarines. Total, 23.

Including the preceding list of new vessels and all of the earlier types that are entitled to be counted as available fighting ships for the decade 1920-1930, the total strength of the United States navy will be in 1923:

Battleships 29
Battle cruisers  6
Scout cruisers 10
Light cruisers  0
Destroyers 350 
Submarines 140 
Auxiliaries 30

The fighting ships of the above list are more heavily armed than corresponding ships of any other navy in the world, following a precedent which goes back to the very earliest days of American naval design, in which the leading aim has always been to secure a superiority in gun-fire as compared with any possible enemy, and this even at the sacrifice, if necessary, of defensive power. The principle involved is that expressed in the maxim, “The best defense is a vigorous offense.” The victories of the “Constitution” and other American frigates in 1812 were attributed by the British to the fact that the American vessels were more heavily armed than the British ships of corresponding class. This was urged almost as a reproach, whereas it was, in fact, an evidence of far-sightedness for which as much praise should be given as for the gallantry and skill with which the ships and guns were handled.

The commissioned officers of the navy are classified as follows:

Officers of the “Line.”
Officers of the Medical Corps.
Officers of the Supply Corps.
Officers of the Construction Corps.
Officers of the Civil Engineer Corps.
Chaplains.
Professors of Mathematics.

Officers of the Line command ships, squadrons, and fleets.

The duties of the other groups are sufficiently indicated by their titles. The numbers of the various groups as prescribed by law are as follows:

Grades Line  Medical 
Corps
 Supply 
Corps
 Construction 
Corps
Civil
 Engineer 
Corps
 Chaplains   Professors 








*Rear Admirals  69  6  4  2  2
Captains 239 47 26 22  6 13  5
Commanders 410 91 52 37 15 1 4
Lieutenant-Commanders 777 78 100  19 14 2 3
Lieutenants 1,764   696  251  159  54 2 1
Lieutenants Junior Grade  891 202  43 56  10 
Ensigns  1,230    98

*A rear-admiral, while actually serving as chief of naval operations, or as commander-in-chief of a fleet, has the temporary rank of admiral; and while serving as second in command or a fleet, the temporary rank of vice-admiral.