Specifications: (as reported by Office of Naval Intelligence-1945)
Displacement 1,625 t.(lt), 4,080 t.(fl) (sea-going draft w/1675 ton load)
Length 328' o.a.
Beam 50'
Draft
(light) - 2' 4" fwd, 7' 6" aft
(sea-going) 8' 3" fwd, 14' 1" aft
(landing) 3' 11" fwd, 9' 10" aft (landing w/500 ton load)
Speed 12 kts. (maximum)
Endurance 24,000 miles @ 9kts. while displacing 3960 tons
Complement
(2-boat davits) 7 officers, 104 enlisted
(6-boat davits) 9 officers, 120 enlisted
Troop Accommodations
(2-boat davits) 16 officers, 147 enlisted
(6-boat davits) 14 officers, 131 enlisted
Boats 2 or 6 LCVP
Cargo Capacity (varied with mission - payloads between 1600 and 1900 tons)
Typical loads
One Landing Craft Tank (LCT), tanks, wheeled and tracked vehicles, artillery, construction equipment and military supplies. A ramp or elevator forward allowed vehicles access to tank deck from main deck
Additional capacity included sectional pontoons carried on each side of vessel amidships, to either build Rhino Barges or use as causeways. Married to the bow ramp, the causeways would enabled payloads to be delivered ashore from deeper water or where a beachhead would not allow the vessel to be grounded forward after ballasting
Armament (varied with availability when each vessel was outfitted. Retro-fitting was accomplished throughout WWII. The ultimate armament design for United States vessels was
2 - Twin 40MM gun mounts w/Mk. 51 directors
4 - Single 40MM gun mounts
12 single 20MM gun mounts
Lend Lease built vessels were to be outfitted with armament after convoying across Atlantic and included
1 - 12 Pounder anti-aircraft multi-barrel mount
6 - 20MM mounts
4 - Fast Aerial Mine (FAM) mounts
Propulsion two General Motors 12-567, 900hp diesel engines, two shafts, twin rudders
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