Production of the UH-60L began in 1989 with the conversion of existing UH-60A aircraft to the "L" standard as well as the production of new airframes. The first UH-60L was delivered in November 1989.
The commercial variant of the helicopter — the Sikorsky Black Hawk S-70 — which has a maximum gross weight (GW) of 22,000 lb, ...
Discover the details of the $184.2 million upturned exhaust system II kits contract awarded by the U.S. Army to Lockheed Martin's Sikorsky Aircraft.