India’s Light Utility Helicopter Completes Hot and High Altitude Trials in Himalayas
HAL’s indigenously developed Light Utility Helicopter (LUH) demonstrated high altitude capability in hot and high weather conditions in the Himalayas for about 10 days. A comprehensive test plan was executed at Leh (3300 metres above mean sea level) in temperatures up to ISA (international standard atmosphere)+320C which included envelope expansion, performance and flying qualities, Bengaluru headquartered HAL ( Hindustan Aeronautics Limited) said.