The Army also plans to upgrade analog UH-60L models to the same capability of M models rather than purchase all M models. Last summer, it formed the new UH-60L Digital Product Directorate to lead the effort.
Advanced Affordable Turbine Engine
Honeywell is here at Heli-Expo Booth No. 3021 highlighting engine upgrades for the Eurocopter BK117 and the Bell 407. It has partnered with Airwork New Zealand (ANZ) to offer the LTS101-850B-2 engine to upgrade the BK117-B2 light twin to a BK117-850D2. ANZ received an STC from New Zealand’s civil aviation authorities last May. At last count, Honeywell had shipped 12 engines for six aircraft.
The Honeywell/Pratt & Whitney joint-venture Advanced Turbine Engine Co. (ATEC) successfully completed the preliminary design review by the U.S. Army Aviation Applied Technology Directorate and other government customers for the advanced affordable turbine engine (AATE) technology demonstrator program.
Pratt & Whitney and Honeywell announced yesterday here at Le Bourget that they have agreed to work together to develop a new, 3,000-shp turboshaft engine for the Sikorsky UH-60 Black Hawk and Boeing AH-64 Apache helicopters under the Army’s Advanced Affordable Turbine Engine (AATE) technology demonstrator program.
A new powder-metal turbine disk that Honeywell calls Alloy 10 might show up soon in an engine near you, according to Ron Rich, director of advanced technology development for Honeywell Engines, Systems and Services.