Java-class frigate (1863)

USS California, formally Minnetonka, in the early 1870s
Class overview
NameJava class
Builders
Operators
Built1863–1864
In commission1867–1888
Planned10
Completed3
Cancelled6
Retired4
General characteristics
Class & typeWooden screw frigate
Displacement3,953 long tons (4,016 t)
Length
  • 95.25 m (312 ft 6 in) lbp
  • 96.47 m (316 ft 6 in) loa
Beam14.01 m (46 ft 0 in)
Draft5.26 metres (17 ft 3 in)
Propulsion
  • 4 boilers
  • 1 steam engine
  • 1 propeller shaft
Speed12–13 knots (22–24 km/h; 14–15 mph)
Complement325
Armament
NotesPiscataqua had 20 × 9-inch SB guns

The Java class was a series of ten wooden-hulled steam frigates ordered by the United States Navy during the American Civil War. Construction of the ships was significantly delayed with the war's end, and ultimately, only four ships were launched. Of those, only three went to sea and served brief careers due to poor wood quality and a lack of funding. The ships were designed with the ability to attack mechant shipping at sea, which was planned to detur a war with European powers in the post-war era.