Pedzisa mutsara unotevera: IV Squadron yakavandudzwa musi wa 30 April 1920 paFarnborough, yakagadzirirwa Bristol F.2 Fighters. Chikamu chechikwata ichi chakatamira kuAldergrove pedyo neBelfast munaNovember 1920 semhedzisiro yeIrish War of Independence, ichienda kuBaldonnel Aerodrome pedyo neDublin muna Chivabvu 1921, isati yabatana nevasara vechikwata ichi kuFarnborough muna Ndira 1922. The squadron deployed on Royal Navy aircraft carriers when they sailed to Turkey on HMS "Ark Royal" uye "Argus" panguva Chanak dambudziko muna August 1922, kudzokera Farnborough muna September 1923. Apo
1926 General Strike yakaputika, ndege dzeIV Squadron dzakashandiswa kupotera migwagwa yezvitima kuti dzidzivise kuparadza kunotyiwa.