Sikorsky S-70

The Sikorsky S-70 is a medium transport/utility helicopter family manufactured by Sikorsky Aircraft. It was developed for the U.S. Army in the 1970s, winning a competition to be designated the UH-60 Blackhawk and spawning a large family in U.S. military service. New and improved versions of the UH-60 have been developed since. Civilian versions, and some military versions are produced under various S-70 model designations.

Variants

 * S-70A Blackhawk: 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 export market.
 * S-70A-9: Australian derivative Black Hawk.
 * S-70C Firehawk: Commercial variant
 * S-70i Blackhawk: International military version assembled by Sikorsky subsidiary, PZL Mielec in Poland.