Aist vs Thomaston

Overview

The Aist and the Thomaston are both Amphibious vessel classes.

The Thomaston displaces 11,989 tons β€” 40:1 the Aist's 303 tons. The Aist reaches 70 knots vs 22 knots for the Thomaston. The Aist carries a crew of 15 vs 348 for the Thomaston.

The Aist was produced in 20 units vs 8 for the Thomaston. The Aist was commissioned in 1975, 21 years after the Thomaston (1954).

Ex-USSR amphibious landing craft, introduced in 1975, reaches speeds of 70 knots using gas turbine propulsion.
Origin πŸ‡¨πŸ‡³ Ex-USSR
Category Amphibious vessel
Type Air-cushioned landing craft
Manufacturer Almaz Shipbuilding Company
Year introduced 1975
Number built 20 units
Estimated unit price NA
American dock landing ship, 11,989 tons displacement, built by Ingalls Shipbuilding with eight units constructed.
Origin πŸ‡ΊπŸ‡Έ United States
Category Amphibious vessel
Type Dock landing ship
Manufacturer Ingalls Shipbuilding
Year introduced 1954
Number built 8 units
Estimated unit price NA
Displacement 303 tons β—‰
Maximum speed 70.0 knots β—‰
Range 120 nm at 50 knots
Length 47.3 m β—‰
Beam 17.8 m β—‰
Crew 15 β—‰
Propulsion 2 Γ— 9,600 hp (7.2 MW) DT-4 Kuznetsov NK-12MV gas turbines driving 4 axial lift fans and 4 propeller units (4 Γ— four-bladed variable-pitch propellers, 2 pusher, 2 tractor)
Armament
  • 2 Γ— twin AK-230 30 mm
  • 2 Γ— quadruple SA-N-5 SAM launcher systems
  • 2 Γ— PK-16 chaff launchers
Displacement 11,989 tons β—‰
Maximum speed 22.0 knots β—‰
Range NA
Length 160.0 m β—‰
Beam 26.0 m β—‰
Crew 348 β—‰
Propulsion 2 Γ— 600 psi boilers, 2 Γ— geared turbines, 2 shafts, 24,000 shp (17,897 kW)
Armament
  • 16 Γ— 3 in (76 mm) /50 cal Mk.33 AA guns (8 twin mounts)

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Aist-class or Thomaston-class?
The Thomaston-class has greater displacement at 11,989 tons compared to the Aist-class's 303 tons.
Which is faster, the Aist-class or Thomaston-class?
The Aist-class is faster with a maximum speed of 70 knots compared to the Thomaston-class's 22 knots.
Which has longer range, the Aist-class or Thomaston-class?
The Aist-class has a longer range at 120 nautical miles compared to the Thomaston-class's 0 nautical miles.
Which is longer, the Aist-class or Thomaston-class?
The Thomaston-class is longer at 160.0 meters compared to the Aist-class's 47.3 meters.
How many crew members do the Aist-class and Thomaston-class have?
The Thomaston-class has a larger crew complement of 348 compared to the Aist-class's 15 crew members.
Which has been built in greater numbers, the Aist-class or Thomaston-class?
The Aist-class has been built in greater numbers with 20 vessels compared to 8 vessels of the Thomaston-class.