 She had a standard displacement of 1 @,@ 213 tonnes ( 1 @,@ 194 long tons ; 1 @,@ 337 short tons ) an overall length of 314 feet 5 inches ( 95 @.@ 83 m ) , a beam of 31 feet 8 inches ( 9 @.@ 65 m ) and a draught of 9 feet 4 inches ( 2 @.@ 84 m ) . On trials , Harding reached a speed of 33 @.@ 2 knots ( 61 @.@ 5 km / h ; 38 @.@ 2 mph ) . She was armed with four 4 " / 50 caliber guns , two 3 " / 23 caliber guns , and twelve 21 @-@ inch torpedo tubes . She had a regular crew complement of 122 officers and enlisted men . She was driven by two Parsons or Westinghouse turbines , and powered by four <unk> boilers . 
