AIR FORCE (1944)

private	private 1st class	corporal

sergeant	senior WO (II)

Warrant Officer (IV)	Warrant Officer (III);	Senior Warrant Officer (II)	Chief Warrant Officer (I)

2nd Lieutenant	1st Lieutenant	Captain	Major
mechanic	anti-aircraft	engineers	fighters

Lieutenant colonel	colonel	Major general	Lieutenant general
bombers	schools	general staff	division