BERLIN, GERMANY - MAY 21, 2014: Turboprop Engine Rolls-Royce AE 2100D3 Of A Military Transport Aircraft Lockheed Martin C-130J Super Hercules. US Air Force. Exhibition ILA Berlin Air Show 2014 Stock Photo,
Fergus Allan on X: "The 2 Rolls Royce AE 2100 turboprops were fitted further from the root of the wing to reduce cabin noise, the aircraft is also fitted with an active