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Rank insignia are worn on the cuff of both sleeves. (Star Trek: Remington)

Divisions[]

Command Operations Sciences
Yellow (TOS) Red (TOS) Blue (TOS)

Enlisted personnel[]

CR
CR (TOS)
Yellow (TOS)
CR (TOS)
Red (TOS)
CR (TOS)
Blue (TOS)
CA
CA (TOS)
Yellow (TOS)
CA (TOS)
Red (TOS)
CA (TOS)
Blue (TOS)
CN
CN (TOS)
Yellow (TOS)
CN (TOS)
Red (TOS)
CN (TOS)
Blue (TOS)
PO3
PO3 (TOS)
Yellow (TOS)
PO3 (TOS)
Red (TOS)
PO3 (TOS)
Blue (TOS)
PO2
PO2 (TOS)
Yellow (TOS)
PO2 (TOS)
Red (TOS)
PO2 (TOS)
Blue (TOS)
PO1
PO1 (TOS)
Yellow (TOS)
PO1 (TOS)
Red (TOS)
PO1 (TOS)
Blue (TOS)
CPO
CPO (TOS)
Yellow (TOS)
CPO (TOS)
Red (TOS)
CPO (TOS)
Blue (TOS)
SCPO
SCPO (TOS)
Yellow (TOS)
SCPO (TOS)
Red (TOS)
SCPO (TOS)
Blue (TOS)
MCPO
MCPO (TOS)
Yellow (TOS)
MCPO (TOS)
Red (TOS)
MCPO (TOS)
Blue (TOS)

Cadets[]

First-year cadet
CDT1 (TOS)
Gray (TOS)
Second-year cadet
CDT2 (TOS)
Gray (TOS)
Third-year cadet
CDT3 (TOS)
Gray (TOS)
Fourth-year cadet
CDT4 (TOS)
Gray (TOS)

Officers[]

ENS
LT (TOS)
Yellow (TOS)
LT (TOS)
Red (TOS)
LT (TOS)
Blue (TOS)
LTJG
LCDR (TOS)
Yellow (TOS)
LCDR (TOS)
Red (TOS)
LCDR (TOS)
Blue (TOS)
LT
CDR (TOS)
Yellow (TOS)
CDR (TOS)
Red (TOS)
CDR (TOS)
Blue (TOS)
LCDR
CAPT (TOS)
Yellow (TOS)
CAPT (TOS)
Red (TOS)
CAPT (TOS)
Blue (TOS)
CDR
FCAPT (TOS)
Yellow (TOS)
FCAPT (TOS)
Red (TOS)
FCAPT (TOS)
Blue (TOS)
CAPT
A-CAPT (TOS)
Yellow (TOS)
A-CAPT (TOS)
Red (TOS)
A-CAPT (TOS)
Blue (TOS)
FCAPT
A-FCAPT (TOS)
Yellow (TOS)
A-FCAPT (TOS)
Red (TOS)
A-FCAPT (TOS)
Blue (TOS)

Flag officers[]

CDRE
CDRE (TOS)
Yellow (TOS)
CDRE (TOS)
Red (TOS)
CDRE (TOS)
Blue (TOS)
RADM
RADM (TOS)
Yellow (TOS)
RADM (TOS)
Red (TOS)
RADM (TOS)
Blue (TOS)
VADM
VADM (TOS)
Yellow (TOS)
VADM (TOS)
Red (TOS)
VADM (TOS)
Blue (TOS)
ADM
ADM (TOS)
Yellow (TOS)
ADM (TOS)
Red (TOS)
ADM (TOS)
Blue (TOS)
FADM
FADM (TOS)
Yellow (TOS)
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