The acronym RSAF may refer to:
*
Republic of Singapore Air Force
*
Royal Saudi Air Force
*
Royal Small Arms Factory
The Royal Small Arms Factory (RSAF) was a UK government-owned rifle factory in Enfield (though some parts were in Waltham Abbey), adjoining the Lee Navigation in the Lea Valley. The factory produced British military rifles, muskets and swords f ...
, a defunct rifle factory in the United Kingdom
*Republic of
South Africa Air Force
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