| UK cadets |
Officers | Cadet senior NCOs | Cadet junior NCOs | Cadets | Recruits | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CDT 8 | CDT 7 | CDT 6 | CDT 5 | CDT 4 | CDT 3 | CDT 2 | CDT 1 | CDT (R) | ||||
 Air Defence Cadet Corps |
 1939-1941  1941 |
|
|
|
|
No insignia | ||||||
| Cadet Warrant Officer |
Cadet Flight Sergeant |
Cadet Sergeant |
Cadet Corporal |
Cadet Lance Corporal |
Cadet | |||||||
| CDTWO | CDTFSGT | CDTSGT | CDTCPL | CDTLCPL | CDT | |||||||