Definition
USS LST‑972 was a United States Navy landing ship, tank (LST) of the LST‑542 class, bearing the hull number 972.
Overview
The vessel was constructed during World War II as part of the massive U.S. shipbuilding program intended to provide amphibious forces with the capability to land tanks, vehicles, cargo, and troops directly onto unimproved beaches. Like other ships of her class, LST‑972 was designed for service in both the Atlantic and Pacific theaters, although detailed records of her specific operational assignments are limited. After the war, the ship was decommissioned, struck from the Naval Vessel Register, and subsequently disposed of, most likely by sale for scrapping.
Etymology/Origin
- LST: An abbreviation for Landing Ship, Tank, a designation created by the U.S. Navy in the early 1940s to describe vessels built to transport and unload armored vehicles and other heavy equipment directly onto hostile shores.
- 972: The sequential hull number assigned by the Navy’s hull classification system. Numbers in the 900‑range were allocated to LSTs built in the later phases of the wartime production effort.
Characteristics
General specifications of the LST‑542 class (applicable to USS LST‑972 unless otherwise modified)
| Feature | Specification |
|---|---|
| Displacement | Approx. 1,625 tons (light), 4,080 tons (full load) |
| Length | 328 ft 6 in (100.0 m) |
| Beam | 50 ft (15.2 m) |
| Draft | 3 ft 9 in (1.14 m) forward, 9 ft 10 in (3.00 m) aft (light) |
| Propulsion | Two General Motors 12‑567 diesel engines, twin shafts, 1,700 bhp total |
| Speed | 12 knots (22 km/h) |
| Complement | ~104 officers and enlisted personnel |
| Armament (typical) | 1 × 3"/50 caliber gun, 2 × 40 mm Bofors AA guns, 8 × 20 mm Oerlikon AA guns |
| Cargo Capacity | Up to 20 medium tanks, 30 light tanks, or equivalent combinations of vehicles, cargo, and troops (approximately 1,600 tons) |
| Hull Features | Bow doors with a ramp for direct beach landings; a large tank deck and a weather‑deck cargo area; equipped with a freshwater distillation plant and a shallow‑draft design to approach beaches. |
Related Topics
- LST‑542 class – The most numerous subclass of U.S. World War II landing ships, distinguished by improved habitability, stronger armament, and a more robust bow door mechanism.
- Landing Ship, Tank (LST) – The broader category of amphibious vessels developed by the United States and allied navies to support large‑scale beach assaults.
- Amphibious warfare in World War II – The strategic doctrine and operations that relied heavily on LSTs for the transport of heavy equipment during invasions such as Normandy, Sicily, and the Pacific island campaigns.
- U.S. Navy ship naming and hull classification system – The method by which ships receive designations like “USS” (United States Ship) and hull numbers (e.g., LST‑972).
Note: Detailed service records for USS LST‑972, including specific campaigns, dates of commissioning and decommissioning, and final disposition, are not comprehensively documented in publicly available sources. Accurate information regarding those aspects is not confirmed.