Armed Forces Abbreviations and Acronyms

1. RSO
   Range Safety Officer
2. RSRE
   Royal Signals & Radar Establishment
3. RSS
   Radio Servicing Section
4. RSU
   Repair and Salvage Unit
5. RSU
   Repair and Servicing Unit
6. RSV
   Reserve
7. RT
   Radio Telegraphy
8. RT
   Radiotelephony
9. RT/I
   Radiotelephony
10. RT/N
    Radiotelephony
11. RTD
    Return To Depot
12. RTF
    Radiotelephony
13. RTG
    Radio Telegraphy
14. RTO
    Rail Transport Ifficer
15. RTO
    Rail Transport Officer
16. RTP
    Recruit Training Pool
17. RTU
    Return To Unit
18. RU
    Reception Ungt
19. RU
    Repair Unit
20. RU
    Reception Unit

Last updated: May 24, 2020 — Total entries: 1,471