Spearhead-class expeditionary fast transport

Spearhead class
Class overview
BuildersAustal USA
Operators United States Navy
Cost
  • $214m/unit (initial)
  • $180m/unit (production)
Built2010–present
Planned19
Building2
Completed14
Active14
General characteristics
TypeExpeditionary Fast Transport
Tonnage1,515 tonnes
Length103.0 m (337 ft 11 in)
Beam28.5 m (93 ft 6 in)
Draft3.83 m (12 ft 7 in)
Propulsion
  • Four MTU 20V8000 M71L diesel engines
  • Four ZF 60000NR2H reduction gears
Speed43 knots (80 km/h; 49 mph)
Range1,200 nmi (1,400 mi; 2,200 km)
Boats & landing
craft carried
Can deploy various rigid hull inflatable boats
Capacity600 short tons
Troops312
Crew41
Armament4x mounts for M2 .50 caliber machine guns (2 aft, 2 forward)
Aircraft carriedLanding pad for a helicopter, up to CH-53 Super Stallion/CH-53K King Stallion, parking and storage area for MH-60 Seahawk

The Spearhead-class expeditionary fast transport (EPF) is a United States Navy–led shipbuilding program to provide a high-speed, shallow draft vessel intended for rapid intra-theater transport of medium-sized cargo payloads. The EPFs can reach speeds of 35–45 knots (65–83 km/h; 40–52 mph), and allow the rapid transit and deployment of conventional or special forces, equipment and supplies.

The vessels are a part of Military Sealift Command's Sealift Program. The class was previously designated as "Joint High Speed Vessel (JHSV)", and redesignated in September 2015.