Aircraftman (AC) or aircraftwoman (ACW) is the lowest rank in the British

Royal Air Force The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) and ...

(RAF) and the air forces of several other

Commonwealth A commonwealth is a traditional English term for a political community founded for the common good. Historically, it has been synonymous with "republic". The noun "commonwealth", meaning "public welfare, general good or advantage", dates from the ...

countries. In RAF slang, aircraftmen are sometimes called "erks". Aircraftman ranks below

leading aircraftman Leading aircraftman (LAC) or leading aircraftwoman (LACW) is a junior rank in some air forces. It sits between aircraftman and senior aircraftman, and has a NATO rank code of OR-2. The rank badge is a horizontal two-bladed propeller. The ra ...

and has a

NATO The North Atlantic Treaty Organization (NATO, ; french: Organisation du traité de l'Atlantique nord, ), also called the North Atlantic Alliance, is an intergovernmental military alliance between 30 member states – 28 European and two No ...

rank code of OR-1. It is now a training rank only and no airmen in productive service hold this rank. Aircraftmen do not wear any rank insignia. The rank was renamed air recruit (AR) in the Royal Air Force in July 2022.

History

The rank was introduced to the RAF in January 1919, replacing the ranks of "air mechanic", "private" and "clerk" that had been introduced under Air Memorandum No. 1 in March 1918. There were three grades: leading aircraftman (LAC), aircraftman 1st class (AC1) and aircraftman 2nd class. A similar grading existed for junior ratings in the Royal Navy. The rank of

senior aircraftman Senior aircraftman (SAC) or senior aircraftwoman (SACW) was a rank in the Royal Air Force, ranking between leading aircraftman and senior aircraftman technician (SAC(T)) (although SACs in non-technical trades progress directly to corporal) and ...

(SAC) was introduced on 1 January 1951. The lowest grade was an AC2; also colloquially known as an "AC plonk". With effect from 1 April 1964, the gradings of AC1 and AC2 were abolished, with "aircraftman" becoming the entry rank.

Bangladesh

The rank is used in the

Bangladesh Air Force The Bangladesh Air Force (BAF) ( bn, বাংলাদেশ বিমান বাহিনী, Bangladesh Biman Bahini) is the aerial warfare branch of the Bangladesh Armed Forces. The Air Force is primarily responsible for air defence of B ...

Royal Canadian Air Force

In the

Royal Canadian Air Force The Royal Canadian Air Force (RCAF; french: Aviation royale canadienne, ARC) is the air and space force of Canada. Its role is to "provide the Canadian Forces with relevant, responsive and effective airpower". The RCAF is one of three environm ...

, the rank is also known by the French term of ''aviateur''. This was changed from

private Private or privates may refer to: Music * " In Private", by Dusty Springfield from the 1990 album ''Reputation'' * Private (band), a Denmark-based band * "Private" (Ryōko Hirosue song), from the 1999 album ''Private'', written and also recorde ...

in spring 2015 when the RCAF changed the colour of its rank insignia from gold to pearl grey. It is the lowest rank in the RCAF. Prior to 1968 the rank of aircraftman was used in the RCAF as in other Commonwealth air forces. In August 2020, the rank was changed to aviator.

Royal Australian Air Force

The

Royal Australian Air Force "Through Adversity to the Stars" , colours = , colours_label = , march = , mascot = , anniversaries = RAAF Anniversary Commemoration ...

also uses both aircraftman and aircraftwoman.

Royal Malaysian Air Force

The

Royal Malaysian Air Force The Royal Malaysian Air Force (RMAF, ms, Tentera Udara Diraja Malaysia; TUDM; Jawi: ) was formed on 2 June 1958 as the Royal Federation of Malaya Air Force (; ). However, its roots can be traced back to the Malayan Auxiliary Air Force format ...

has four aircraftman ranks: * Leading aircraftman (laskar udara kanan) * Aircraftman 1st class (laskar udara I) * Aircraftman 2nd class (laskar udara II) * Aircraftman recruit (perajurit muda)

Royal New Zealand Air Force

In the

Royal New Zealand Air Force The Royal New Zealand Air Force (RNZAF) ( mi, Te Tauaarangi o Aotearoa, "The Warriors of the Sky of New Zealand"; previously ', "War Party of the Blue") is the aerial service branch of the New Zealand Defence Force. It was formed from New Zeala ...

, the rank is known as "aircraftman", regardless of the person's sex, in line with "seaman" in the

Royal New Zealand Navy The Royal New Zealand Navy (RNZN; mi, Te Taua Moana o Aotearoa, , Sea Warriors of New Zealand) is the maritime arm of the New Zealand Defence Force. The fleet currently consists of nine ships. The Navy had its origins in the Naval Defence Act ...

Zimbabwe

The rank is used in the Air Force of Zimbabwe.

Footnotes

{{UK enlisted ranks Military ranks of the Commonwealth Military ranks of Australia Former military ranks of Canada Military ranks of the Royal Air Force Air force ranks