USS Doris B. IV

USS Doris B. IV (SP-625) sometime between 1917 and 1919, probably at the Boston Navy Yard in Boston, Massachusetts, with the masts of USS Constitution in the right background.
History
United States
NameUSS Doris B. IV
NamesakePrevious name retained
BuilderBritt Brothers, Lynn, Massachusetts
Completed1917
AcquiredApril 1917
Commissioned12 May 1917
Decommissioned31 January 1919
FateTransferred to U.S. Department of the Treasury 21 November 1919
NotesOperated as private motorboat Doris B. IV in 1917
General characteristics
TypePatrol vessel
Length67 ft (20 m)
Beam13 ft 4 in (4.06 m)
Draft5 ft (1.5 m)
Speed17 knots
Complement10
Armament1 × 1-pounder gun

USS Doris B. IV (SP-625) was a United States Navy patrol vessel in commission from 1917 to 1919.