CPO rank insignia.
chief petty officer (CPO) is a type of rank, specifically, an enlisted rate in naval services and space forces, most notably the Starfleet of the United Federation of Planets.
A chief petty officer is an advancement of petty officer, and is an NCO rate, a grade higher than an petty officer first class and a grade below senior chief petty officer in some rank structures. This grade is roughly equivalent with the authority of a level of sergeant of military forces.
Chief petty officer uniform insignia existed in Starfleet, a rank insignia worn on the Starfleet uniforms of numerous eras. (FASA RPG modules: Cadet's Orientation Sourcebook, Star Trek: The Next Generation Officer's Manual)
CPO insignia[]
| Starfleet chief petty officer insignia | ||||||||||||||||||||||||||||||||||||||||||||||
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| command | tactical/military | flight-engineering (admin, pilot, engineer) |
security | special services | sci-ops (ops, sci & tac ops) |
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| Federation Starfleet ranks (2250s) |  |
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| Federation Starfleet ranks (2260s) |  |
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| Federation Starfleet ranks (2270s) |  |
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| Federation Starfleet ranks (2270s-2350s) |  |
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| Federation Starfleet ranks (2350s-2366) | |
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| Federation Starfleet ranks (2366-2373) |  |
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| Federation Starfleet ranks (2373-2386) |  |
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Positions and lists[]
Earth Starfleet[]
Federation Starfleet[]
Command division[]
- Axel Bolaji, gamma shift conn officer
Sciences division[]
- Bralik, geologist
Operations division[]
Connections[]
| Enlisted ranks | Commissioned ranks | Flag ranks | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Earth SF | CREW | PO2
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CPO
|
ENS | LT | CMDR | CAPT
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CDORE | RADM / 2ADM | VADM / 3ADM | 4ADM | FADM / 5ADM
| ||||
| Starfleet & SFMC | ENS JG
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LT JG | LT | LT CMDR | CDR | CDORE
| ||||||||||
| PVT | CPL | SGT
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SUBLT
2ND LT |
1ST LT | CAPT | MAJOR | LT COL | COL | BRIG | GEN | ||||||
External link[]
- Chief petty officer article at Memory Alpha, the wiki for canon Star Trek.