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Helicopter Attack Squadron (Light) Three
HA(L)-3, (Helicopter Attack Squadron (Light) 3), nicknamed the "Seawolves", was an all-volunteer squadron in the US Navy formed in support of Naval Special Warfare operations and Mobile Riverine Forces during the Vietnam War. Beginnings of the Navy helicopter gunship Prior to the Vietnam War, the helicopter was a valued tool within the United States Army for reconnaissance, Search and Rescue (SAR), and medical evacuation of wounded (MEDEVAC). Helicopters within the United States Navy were used for Search and Rescue (SAR), Vertical replenishment (VERTREP), Marine amphibious envelopment, and, experimentally, as mine sweepers. As an offensive weapon, the Navy developed the helicopter as an anti-submarine warfare aircraft, developing the capability to carry and launch torpedoes. As an offensive weapon for ground-based targets, the helicopter was relatively ignored in favor of traditional, fixed-wing aircraft. In 1965, the US Navy began joint operations off the southern coast of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter Attack Squadron (Light) 3 (USN) Patch
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of STOL (Short TakeOff and Landing) or STOVL (Short TakeOff and Vertical Landing) aircraft cannot perform without a runway. In 1942, the Sikorsky R-4 became the first helicopter to reach full-scale production.Munson 1968.Hirschberg, Michael J. and David K. Dailey"Sikorsky". ''US and Russian Helicopter Development in the 20th Century'', American Helicopter Society, International. 7 July 2000. Although most earlier designs used more than one main rotor, the configuration of a single main rotor accompanied by a vertical anti-torque tail rotor (i.e. unicopter, not to be confused with the single-blade monocopter) has become the most common hel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Vietnam
South Vietnam, officially the Republic of Vietnam ( vi, Việt Nam Cộng hòa), was a state in Southeast Asia that existed from 1955 to 1975, the period when the southern portion of Vietnam was a member of the Western Bloc during part of the Cold War after the 1954 division of Vietnam. It first received international recognition in 1949 as the State of Vietnam within the French Union, with its capital at Saigon (renamed to Ho Chi Minh City in 1976), before becoming a republic in 1955. South Vietnam was bordered by North Vietnam to the north, Laos to the northwest, Cambodia to the southwest, and Thailand across the Gulf of Thailand to the southwest. Its sovereignty was recognized by the United States and 87 other nations, though it failed to gain admission into the United Nations as a result of a Soviet veto in 1957. It was succeeded by the Republic of South Vietnam in 1975. The end of the Second World War saw anti-Japanese Việt Minh guerrilla forces, led by communist fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter Combat Support Squadron Seven
Helicopter Combat Support Squadron Seven (HC-7) was a helicopter squadron of the United States Navy established on 1 September 1967 and disestablished on 30 June 1975. History Helicopter Combat Support Squadron ONE, (HC-1) was reorganized to create several additional helicopter squadrons. The existing HC-1 Detachments based at NAS Atsugi and NAAF Ream Field, Naval Outlying Landing Field Imperial Beach were redesignated Helicopter Combat Support Squadron SEVEN (HC-7). Established with sixteen officers and seventy-five enlisted men on 1 September 1967. Upon establishment, HC-7 was tasked with multiple missions including Logistics, Vertical Replenishment, Seventh Fleet Flagship, Aerial Mine Countermeasure, Oceanographic, home station search and rescue (SAR) and combat search and rescue (CSAR). Volunteer crewmen attended Combat Aircrewman Rescue School which included training in “JEST”, SERE (search, evasion, resistance, and escape), combat swim school, aerial gunnery/weapons, m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HSC-3
Helicopter Sea Combat Squadron THREE (HELSEACOMBATRON 3 or HSC-3) (previously Helicopter Combat Support Squadron THREE (HELSUPPRON 3 or HC-3)), also known as the "Merlins", is a United States Navy multi-role combat helicopter squadron based at Naval Air Station North Island in San Diego, California which operates the Sikorsky MH-60S Knighthawk helicopter to train aircrew and support fleet development on the MH-60S for the Commander Helicopter Sea Combat Wing, U.S. Pacific Fleet. The squadron was established on 1 September 1967 at Naval Air Station Imperial Beach with the Boeing Vertol CH-46 Sea Knight to provide vertical replenishment (VERTREP) services on the West Coast, and was redesignated HSC-3 on 1 April 2005. History The "Merlins" were originally established as HC-3 on 1 September 1967. They were the Navy's sole vertical replenishment (VERTREP) squadron and operated the CH-46 Sea Knight from supply vessels operated by the Combat Logistics Force (CLF) to carry across supp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Close Air Support
In military tactics, close air support (CAS) is defined as air action such as air strikes by fixed or rotary-winged aircraft against hostile targets near friendly forces and require detailed integration of each air mission with fire and movement of these forces and attacks with aerial bombs, glide bombs, missiles, rockets, autocannons, machine guns, and even directed-energy weapons such as lasers.''Close Air Support''. United States Department of Defense, 2014. The requirement for detailed integration because of proximity, fires or movement is the determining factor. CAS may need to be conducted during shaping operations with Special Operations Forces (SOF) if the mission requires detailed integration with the fire and movement of those forces. A closely related subset of air interdiction (AI), battlefield air interdiction, denotes interdiction against units with near-term effects on friendly units, but which does not require integration with friendly troop movements. The ter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell UH-1 Iroquois
The Bell UH-1 Iroquois (nicknamed "Huey") is a utility military helicopter designed and produced by the American aerospace company Bell Helicopter. It is the first member of the prolific Huey family, as well as the first turbine-powered helicopter in service with the United States military. Development of the Iroquois started in the early 1950s, a major impetus being a requirement issued by the United States Army for a new medical evacuation and utility helicopter. The Bell 204, first flown on 20 October 1956, was warmly received, particularly for the performance of its single turboshaft engine over piston engine-powered counterparts. An initial production contract for 100 ''HU-1A''s was issued in March 1960. In response to criticisms over the rotorcraft's power, Bell quickly developed multiple models furnished with more powerful engines; in comparison to the prototype's Lycoming YT53-L-1 (LTC1B-1) engine, producing 700 shp (520 kW), by 1966, the Lycoming T53-L-13, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HC-1
Helicopter Combat Support Squadron 1 (HC-1) was a helicopter squadron of the United States Navy operating several helicopter types in support of United States Pacific Fleet ships and other units. The squadron was established on 1 April 1948 and disestablished on 29 April 1994. It was nicknamed "Pacific Fleet Angels" or just "Angels". History Early experience with helicopters by the Navy was developed by Helicopter Development Squadron THREE (VX-3) which operated out of Naval Air Station Lakehurst, New Jersey. This led to the creation of the service's first two designated helicopter squadrons, Helicopter Utility Squadron (HU-1) and HU-2 on 1 April 1948. As the Navy changed the scope of roles for its utility helicopter squadrons, it also re-designated them Helicopter Combat Support Squadrons. HU-1 was duly re-designated HC-1 on 1 July 1965. A detachment of HC-1 participated in Operation Desert Storm aboard and during its return played a key role assisting civilians in aftermat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Naval Aviator
A naval aviator is a commissioned officer or warrant officer qualified as a crewed aircraft pilot in the United States Navy or United States Marine Corps. United States Coast Guard crewed aircraft pilots are officially designated as "Coast Guard aviators", although they complete the same undergraduate flight training as Navy and Marine Corps crewed aircraft pilots, and are awarded the same aviation breast insignia. Naming conventions In the U.S. Navy, most naval aviators are unrestricted line officers (URL), eligible for command at sea; however, a small number of former senior enlisted personnel subsequently commissioned as line limited duty officers and chief warrant officers in the aviation operations technician specialty have also been trained as naval aviators and naval flight officers. A small number of URL officers trained as naval aviators and naval flight officers who hold technical degrees at the undergraduate and/or postgraduate level may also opt to laterally transf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Jackstay
Operation Jackstay was a joint U.S. Marine Corps, U.S. Navy, U.S. Coast Guard and Republic of Vietnam Marine Division operation in the Rung Sat Special Zone, South Vietnam that took place from 26 March to 6 April 1966. Background On 26 February 1966, the Viet Cong (VC) ambushed SS ''Lorinda'', a Panamanian coastal freighter, on the Lòng Tàu River south of Saigon, wounding six of the crew and causing the freighter to run aground. Military Assistance Command, Vietnam (MACV) decided that a large-scale amphibious raid in the area would be necessary to ease VC pressure on the shipping channel. Phase 1 of the operation plan called for an amphibious assault on the Long Thành Peninsula (where much of the Rừng Sác’s population lived) by the 1st Battalion, 5th Marines deployed by , , , and . Naval gunfire support would be provide by and PCFs and Coast Guard patrol boats of Operation Market Time, while air support would be provided by the air group. Phase 2 would see the Mari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
145th Aviation Regiment (United States)
145th Aviation Regiment is an aviation regiment of the United States Army. It was previously the 145th Combat Aviation Battalion which was operational during the Vietnam War under the control of the 12th Combat Aviation Group. History * HQ & HQ Company at Bien Hoa from sometime between November 1966 and January 1967 * 145th Security Platoon at Bien Hoa from sometime between November 1966 and January 1967 * 87th Quartermaster Detachment (PETRL) at Bien Hoa from sometime between November 1966 and January 1967 * 68th Assault Helicopter Company at Bien Hoa from 17 July 1966 ** 391st Transportation Detachment (KD) at Bien Hoa from sometime between November 1966 and January 1967 ** 282nd Signal Detachment (RL) at Bien Hoa from sometime between November 1966 and January 1967 ** 430th Medical Detachment (OA) at Bien Hoa from sometime between November 1966 and January 1967 * 117th Assault Helicopter Company at Bien Hoa from 1 January 1968 until sometime between February 1970 and April 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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