ABSTRACT
Name Builder Laid Down Launched Comm.
Plunger Columbian 23 Jun 1896 7 Aug 1897 never
Displacement 149/168 tons
Dimensions 85’3” (oa) x 11’6” x 11’
Machinery 2 screws, TE, 1625 HP (surface); 1 screw, electric engine, BHP 70 (submerged); 15/8 knots
Complement 7
Armament 2-18” TT
Notes: Authorized 3 Mar 1893. Holland type, impracticable specifications. Crowded hull, excessively hot with insufficient air and unstable.