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產(chǎn)品簡介

購置近海巡邏艇（OPC）是海岸警衛(wèi)隊的最高投資重點。近海巡邏艇將為海岸警衛(wèi)隊的船隊提供大部分的近海存在,，連接了在公海上巡邏的418英尺國家安全快艇和在靠近海岸的154英尺快速反應快艇的能力,。OPCs將執(zhí)行包括執(zhí)法、毒品和移民攔截、搜索和救援以及其他國土安全和防御行動的任務,。每艘OPC將能夠獨立部署或作為任務組的一部分部署,，并作為一個移動指揮和控制平臺，用于颶風響應,、大規(guī)模移民事件和其他事件的激增行動,。這些切割船還將通過幫助監(jiān)管和保護阿拉斯加的新興商業(yè)和能源勘探來支持北極地區(qū)的目標。這些船將采用市場上最先進的技術,，并將取代該部門的270英尺和210英尺的中等耐力切割船,，這些船的維護和運營成本越來越高。

海岸警衛(wèi)隊于2016年9月15日將近海巡邏艇的詳細設計授予東方造船集團公司,。2017年9月授予長周期材料（LLTM）,。施工在2018財政年度開始。該合同包括最多生產(chǎn)四（4）艘的選項,。美國海岸警衛(wèi)隊計劃總共購買二十五（25）艘海上巡邏艇,。

美國海岸警衛(wèi)隊選擇東方公司來設計和建造 "遺產(chǎn) "級近海巡邏艇。這些船只將在保護國家的海上利益方面發(fā)揮關鍵作用,。

英文介紹

Acquisition of the offshore patrol cutter (OPC) is the Coast Guard’s highest investment priority. The OPCs will provide the majority of offshore presence for the Coast Guard’s cutter fleet, bridging the capabilities of the 418-foot national security cutters, which patrol the open ocean, and the 154-foot fast response cutters, which serve closer to shore. The OPCs will conduct missions including law enforcement, drug and migrant interdiction, search and rescue, and other homeland security and defense operations. Each OPC will be capable of deploying independently or as part of task groups and serving as a mobile command and control platform for surge operations such as hurricane response, mass migration incidents and other events. The cutters will also support Arctic objectives by helping regulate and protect emerging commerce and energy exploration in Alaska. The ships will feature state-of-the-market technology and will replace the service’s 270-foot and 210-foot medium endurance cutters, which are becoming increasingly expensive to maintain and operate.

The Coast Guard awarded detail design for the Offshore Patrol Cutter to Eastern Shipbuilding Group, Inc., on September 15, 2016. Long Lead Time Materials (LLTM) was awarded in September 2017. Construction began in fiscal year 2018. The contract includes options for production of up to four (4) vessels. The U.S. Coast Guard plans to acquire a total of twenty-five (25) Offshore Patrol Cutters.

The U.S. Coast Guard selected Eastern to design and build the Heritage Class Offshore Patrol Cutters. These vessels will play a critical role in protecting the nation’s interests at sea.