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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 ... the unit cost of the Army's UH-60L Black Hawk is $5.9 million while the Air Force HH-60G Pave Hawk has a unit cost of $10. ...

  3. Sikorsky S-70 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_S-70

    S-70A Black Hawk (UH-60 Black Hawk): Military model for the export market. S-70A Firehawk: Firefighting variant of the UH-60L. Tank system designed and built by Aero Union in Chico, California. S-70A (N) Naval Hawk: Maritime variant that blends the S-70A Black Hawk and S-70B Seahawk designs. S-70B/C Seahawk: Maritime military model for the ...

  4. 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]

  5. Sikorsky–Boeing SB-1 Defiant - Wikipedia

    en.wikipedia.org/wiki/Sikorsky–Boeing_SB-1_Defiant

    The team feels confident in the SB-1 Defiant and is paying for more than half of its design costs. The last project the companies teamed up for was the RAH-66 Comanche, which started in the 1980s and cost $7 billion before being cancelled in 2004. They say that factors outside their control, like budget cuts, "requirement creep", and a long ...

  6. 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.

  7. And Then There Were Two: Which Helo Will Replace the ... - AOL

    www.aol.com/news/then-were-two-helo-replace...

    The Army is looking for a revolutionary new aircraft to replace the 50 Year Old Blackhawk. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach ...

  8. Bell OH-58 Kiowa - Wikipedia

    en.wikipedia.org/wiki/Bell_OH-58_Kiowa

    The Apache costs 50 percent more than the Kiowa to operate and maintain; studies note that had it been used in place of the Kiowa in Iraq and Afghanistan, total operating costs would have risen by $4 billion, but also saved $1 billion per year in operating and sustainment costs. UH-60 Black Hawks would transfer from the active Army to reserve ...

  9. List of Sikorsky S-70 variants - Wikipedia

    en.wikipedia.org/wiki/List_of_Sikorsky_S-70_variants

    This is a list of versions of the Sikorsky S-70 military helicopter family, that entered service starting in the 1979. It is in service with 35 countries globally, and is commonly known as the UH-60 Black Hawk, the name from its biggest user the United States Army.