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Henry J. Kaiser vs Mashū

Henry J. Kaiser vs Mashū at a glance — displacement 41,353 vs 13,500 tons, length 206 vs 221 m, speed 20 vs 24 knots, crew 89 vs 150.

Specifications
Henry J. Kaiser Mashū
Origin 🇺🇸 United States 🇯🇵 Japan
Category Auxiliary ship Auxiliary ship
Type Fleet replenishment oiler Fast combat support ship
Manufacturer Avondale Shipyards Hitachi Shipbuilding Corporation
Year introduced 1986 2006
Number built 16 units 2 units
Estimated unit price NA NA
Displacement 41,353 tons 13,500 tons
Maximum speed 20.0 knots 24.0 knots
Range NA 9,500 nm at 20 knots
Length 206.4 m 221.0 m
Beam 29.7 m 27.0 m
Crew 89 150
Performance Radar Chart
Armament & Systems
Henry J. Kaiser Mashū
Armament
  • Multiple .50 caliber machine guns
  • Space, weight, and power reservations for 2 Phalanx Close-In Weapons Systems
  • 2 × Phalanx CIWS
Propulsion Two Colt-Pielstick PC4-2/2 10V-570 diesel engines, two shafts, controllable-pitch propellers 2 × Kawasaki Rolls-Royce Spey SM1C gas turbines, 40,000 shp each, 2 × shafts
Change comparison vs
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Frequently Asked Questions

Which has greater displacement, the Henry J. Kaiser-class or Mashū-class?
The Henry J. Kaiser-class has greater displacement at 41,353 tons compared to the Mashū-class's 13,500 tons.
Which is faster, the Henry J. Kaiser-class or Mashū-class?
The Mashū-class is faster with a maximum speed of 24 knots compared to the Henry J. Kaiser-class's 20 knots.
Which has longer range, the Henry J. Kaiser-class or Mashū-class?
The Mashū-class has a longer range at 9,500 nautical miles compared to the Henry J. Kaiser-class's 0 nautical miles.
Which is longer, the Henry J. Kaiser-class or Mashū-class?
The Mashū-class is longer at 221.0 meters compared to the Henry J. Kaiser-class's 206.4 meters.
How many crew members do the Henry J. Kaiser-class and Mashū-class have?
The Mashū-class has a larger crew complement of 150 compared to the Henry J. Kaiser-class's 89 crew members.
Which has been built in greater numbers, the Henry J. Kaiser-class or Mashū-class?
The Henry J. Kaiser-class has been built in greater numbers with 16 vessels compared to 2 vessels of the Mashū-class.