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  2. Sikorsky UH-60 Black Hawk - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_UH-60_Black_Hawk

    The Sikorsky UH-60 Black Hawk is a four-blade, twin-engine, medium-lift utility military helicopter manufactured by Sikorsky Aircraft. Sikorsky submitted the S-70 design for the United States Army 's Utility Tactical Transport Aircraft System (UTTAS) competition in 1972.

  3. Harbin Z-20 - Wikipedia

    en.wikipedia.org/wiki/Harbin_Z-20

    Z-20 ground display at Airshow China 2022 Z-20 Helicopter. The Z-20 is based on the 1970s S-70/UH-60 Black Hawk, [3] which China acquired in the 1980s. [4] Pakistan may also have allowed China to examine wreckage from the US special forces Black Hawk abandoned during the assassination of Osama bin Laden on 1 May 2011.

  4. Sikorsky S-70 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_S-70

    The Sikorsky S-70 is an American medium transport/utility helicopter family manufactured by Sikorsky Aircraft.It was developed for the United States Army in the 1970s, winning a competition to be designated the UH-60 Black Hawk and spawning a large family in U.S. military service.

  5. Sikorsky S-67 Blackhawk - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_S-67_Blackhawk

    The Sikorsky S-67 Blackhawk was a private-venture, prototype attack helicopter built in 1970 with Sikorsky Aircraft research and development (R&D) funds. A tandem, two-seat aircraft designed around the dynamic drive and rotor systems of the Sikorsky S-61, it was designed to serve as an attack helicopter or to transport up to eight troops into combat.

  6. Sikorsky H-60 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_H-60

    United States Air Force HH-60G Pave Hawk. The Sikorsky H-60 is a family of military helicopters built by Sikorsky Aircraft.. All models use a modified mission symbol in addition to the 'H' vehicle type designator under the 1962 United States Tri-Service aircraft designation system (meaning, there is no aircraft named an "H-60" per se).

  7. List of YouTubers - Wikipedia

    en.wikipedia.org/wiki/List_of_YouTubers

    Comedy sketches. The 40th most subscribed YouTube channel. As of late 2020, he had taken a break from YouTube. Caitlin Hill: Australia S Facts Rapper Jaclyn Hill: United States Jaclynhill1 Known for her makeup tutorial videos Lewis Hilsenteger: Canada unboxtherapy Unboxing and technology YouTube channel produced by Lewis George Hilsenteger and ...

  8. Improved Turbine Engine Program - Wikipedia

    en.wikipedia.org/wiki/Improved_Turbine_Engine...

    The new turboshaft should replace the GE T700.. In December 2006, the U.S. Army's Aviation Applied Technology Directorate (AATD) solicited proposals for the 3000 shp Advanced Affordable Turbine Engine (AATE) free-turbine turboshaft to replace the GE T700 that currently power the UH-60 Black Hawk and AH-64 Apache rotorcraft, leveraging the DoD/NASA/DOE VAATE program. [2]

  9. U.S. helicopter armament subsystems - Wikipedia

    en.wikipedia.org/wiki/U.S._helicopter_armament...

    A variant of the TK-1 for the CH-34/UH-34 helicopter, the TK-2 (Temporary Kit-2) was developed by the USMC for their UH-1E helicopter. The system provides the same four M60C 7.62×51mm machine guns as the TK-1, but adds two independent support rack and pylon assemblies to the system, for mounting an acceptable aircraft style armament.