No. 617 Squadron RAF No. 617 Squadron RAF Number 617 Squadron is a Royal Air Force aircraft squadron, based at RAF Marham in Norfolk. It is commonly known as the "Dambusters", for its actions during Operation Chastise against German dams during the Second World War. In the early 21st century it operated the Tornado GR4 in the ground attack and reconnaissance role until being disbanded in the spring of 2014. The squadron reformed on 17 April 2018, and was equipped at RAF Marham during summer 2018 with the F-35 Lightning II, becoming the UK's first squadron with this advanced V/STOL type. According to the
RAF Benevolent Fund as the "Royal Air Force Memorial Fund" as one of their charitable objects was to raise a memorial to airmen who died in the First World War. The Royal Air Force Memorial was completed in 1923. The monument, in Portland stone surmounted by a gilded eagle, can be seen on Victoria Embankment. Fundraising for the RAF Benevolent Fund occurred outside the UK as well. Prior to the United States entering World War II, Piper Aircraft Company produced 49, one for each state in the US plus another, Piper J-3 aircraft with RAF insignia and nicknamed the Flitfire, to be auctioned