A turboprop engine system features propellers, which generate thrust ... the C-130H first flew with a quartet of Series 3.5 Rolls-Royce T56 engines. This powertrain, Rolls-Royce boasted, could ...

British industrial conglomerate Rolls-Royce said while geopolitical tensions present challenges, it remains steadfast in its commitment to the China market. China has been an important ecosystem ...

In June 1957, the G-159 design was finalized, and Grumman started selling it for $10,000. On August 14, 1958, the first ...