RAF officer ranks
Overview
 

Lieutenant-General David Henderson
David Henderson (general)
Lieutenant General Sir David Henderson KCB, KCVO, DSO, LLD was an officer in the British Army who came to be considered as the leading authority on tactical intelligence during the early years of the 20th century...

 originally proposed that Royal Air Force
Royal Air Force
The Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...

 officers use a combination of British Army
British Army
The British Army is the land warfare branch of Her Majesty's Armed Forces in the United Kingdom. It came into being with the unification of the Kingdom of England and Scotland into the Kingdom of Great Britain in 1707. The new British Army incorporated Regiments that had already existed in England...

 and Royal Navy
Royal Navy
The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

 ranks. However, the War Office
War Office
The War Office was a department of the British Government, responsible for the administration of the British Army between the 17th century and 1964, when its functions were transferred to the Ministry of Defence...

 argued that the RAF should have its own ranks and the Admiralty
Admiralty
The Admiralty was formerly the authority in the Kingdom of England, and later in the United Kingdom, responsible for the command of the Royal Navy...

 opposed any use of their rank titles.
On 1 April 1918, Air Force Memorandum 2 specified rank insignia for the newly established independent force. Rank was to be worn on the jacket cuff and was derived from the Royal Navy's rings, each equivalent rank having the same number of rings.
 
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