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ARMY
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NAVY
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MARINES
|
AIR FORCE
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Officers |
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General of
the Army |
Fleet Admiral
(Reserved for wartime only) 
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General of the Air Force
(Reserved for wartime only) |
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O10
|
General |
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General |
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O9
|
Lieutenant
General LTG  |
Vice Admiral
VADM 
|
Lieutenant
General Lt. Gen.
|
Lieutenant
General Lt. Gen.
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O8
|
Major General
MG  |
Rear Admiral
Upper Half RADM (UH)  |
Major General
Maj. Gen.
|
Major General
Maj. Gen.
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O7
|
Brigadier General
BG  |
Rear Admiral
Lower Half RADM (LH)  |
Brigadier General
Brig. Gen.
|
Brigadier
General |
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O6
|
Colonel
COL 
|
Captain
CAPT 
|
Colonel
Col.
|
Colonel
Col.
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O5
|
Lieutenant Colonel LTC  |
Commander
CDR 
|
Lieutenant Colonel Lt. Col.
|
Lieutenant Colonel
Lt. Col. |
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O4
|
Major MAJ 
|
Lieutenant Commander
LCDR 
|
Major Maj.
|
Major Maj.
|
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O3
|
Captain CPT 
|
Lieutenant
LT 
|
Captain Capt.
|
Captain Capt. |
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O2
|
First Lieutenant
1LT  |
Lieutenant Junior Grade
LTJG 
|
First Lieutenant
1st Lt.
|
First
Lieutenant |
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O1
|
Second Lieutenant 2LT 
|
Ensign ENS 
|
Second Lieutenant
2nd Lt.
|
Second Lieutenant
2nd Lt.
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Warrant Officers
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W5
|
Chief Warrant Officer
CW5 
|
NO
CHIEF WARRANT OFFICER CWO5 |
Chief Warrant Officer 5
CWO5 
|
NO WARRANT
|
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W4
|
Chief Warrant Officer 4
CW4 
|
Chief Warrant
Officer 4 CWO4 
|
Chief Warrant Officer 4
CWO4 
|
NO WARRANT
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W3
|
Chief Warrant Officer 3
CW3 
|
Chief Warrant
Officer 3 CWO3 
|
Chief Warrant Officer 3
CWO3 
|
NO WARRANT
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W2
|
Chief Warrant Officer 2
CW2  |
Chief Warrant
Officer 2 CWO2 
|
Chief Warrant Officer 2
CWO2 
|
NO WARRANT |
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W1
|
Warrant Officer 1 WO1  |
Warrant Officer 1
W-1 * The grade of Warrant Officer W-1 is no longer in use. |
Warrant Officer 1 WO  |
NO WARRANT
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Senior NCOs |
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E9
|
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E9
|
Sergeant Major (SGM)  |
Command Sergeant Major (CSM) 
|
Master Chief Petty Officer (MCPO) ** ***  |
Fleet/Command Master Chief Petty Officer ** *** 
|
Sergeant Major (SgtMaj) 
|
Master Gunnery Sergeant (MGySgt)  |
Chief Master Sergeant (CMSgt) 
|
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Command Chief Master Sergeant (CCM)  |
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E8
|
Master
Sergeant (MSG) 
|
First
Sergeant (1SG)  |
Senior Chief Petty Officer
(SCPO) ** 
|
Master Sergeant
(MSgt) 
|
First Sergeant  |
Senior
Master Sergeant (SMSgt)  |
First Sergeant
|
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Non-Commissioned Officers |
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E7
|
Sergeant First Class (SFC) 
|
Chief Petty Officer (CPO) ** 
|
Gunnery Sergeant (GySgt) 
|
Master Sergeant (MSgt)  |
First Sergeant  |
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E6
|
Staff Sergeant (SSG)  |
Petty Officer
First Class (PO1) ** 
|
Staff Sergeant
(SSgt) 
|
Technical Sergeant
(TSgt) 
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E5
|
Sergeant (SGT)  |
Petty Officer
Second Class (PO2) ** 
|
Sergeant
(Sgt) 
|
Staff Sergeant (SSgt) 
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Enlisted
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E4
|
Corporal (CPL) 
|
Specialist (SPC)  |
Petty Officer Third Class(PO3) ** 
|
Corporal (Cpl) 
|
Senior Airman (SrA) 
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E3
|
Private First Class (PFC) 
|
Seaman (SN) 
|
Lance Corporal (LCpl) 
|
Airman First Class (A1C) 
|
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E2
|
Private E-2 (PV2)  |
Seaman Apprentice (SA) 
|
Private First Class (PFC) 
|
Airman (Amn) 
|
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E1
|
Private
|
Seaman Recruit (SR)
|
Private
|
Airman Basic
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