Royal Military Abbreviations and Acronyms

1. W/O
   Warrant Officer
2. R/T
   Radio Telegraphy
3. R/T
   Radiotelephony
4. ANS
   AIR NAVIGATION SCHOOL
5. S.C.
   Sergeant Chef
6. MCU
   Mosquito Conversion Unit
7. MCU
   Marine Craft Unit
8. MCU
   Meteorological Conversion Unit
9. NCU
   Night Conversion Unit
10. t
    Transmitter
11. ACTC
    Air Cadet Training Centre
12. MSu
    Mobile Signals Unit
13. MSu
    Maintenance Sub Unit
14. O
    Observation
15. SAP
    School of Air Pilotage
16. M&D
    Medicine and Duties
17. T/T
    Trade Training
18. CONV
    Conversion
19. TRS
    Tactical Reconnaissance Squadron
20. TRS
    Torpedo Refresher School

Last updated: May 24, 2020 — Total entries: 952