EU GRADEDFAF GRADEFEDERAL NAVYFEDERAL AIR FORCESFEDERAL ARMYOF-10*****Admiral of the Fleet (AF)Marshal of the Air Force (MAF)Field Marshal (FM)OF-9****Admiral (Adm)Air Chief Marshal (ACM)General (GEN)OF-8***Vice Admiral (VAdm)Air Marshal (AM)Lieutenant General (LTGEN)OF-7**Rear Admiral (RAdm)Air Vice Marshal (AVM)Major General (MAJGEN)OF-6*Commodore (Cdre)Air Commodore (AIRCDRE)Brigadier (BRIG)OF-5|*****Captain (Capt)Group Captain (GP CAPT)Colonel (COL)OF-4|****Commander (Cdr)Wing Commander (WG CDR)Lieutenant Colonel (LT COL)OF-3|***Lieutenant Commander (Lt Cdr)Squadron Leader (SQN LDR)Major (MAJ)OF-2|**Lieutenant (Lt)Flight Lieutenant(FLT LT)Captain (CAPT)OF-1|*--|Sub-Lieutenant (SLt)---Acting Sub-Lieutenant (A/SLt)Flying Officer (FLG OFF)---Pilot Officer (PLT OFF)Lieutenant (LT)---Second Lieutenant (2LT)OC-1<>Midshipman (Midn)Officer Cadet (OFF CDT)Staff Cadet (SCDT)OR-9=====Warrant Officer (WO)Warrant Officer (WOFF)Warrant Officer (WO)Warrant Officer Class 1 (WO1)OR-8====Chief Petty Officer (CPO)Flight Sergeant (FLT SGT)Warrant Officer Class 2 (WO2)OR-7===No EquivalentNo EquivalentStaff Sergeant (SSGT)OR-6==Petty Officer (PO)Sergeant (SGT)Sergeant (SGT)OR-5=Leading Seaman (LS)Corporal (CPL)Corporal (CPL) /Bombardier (BDR)OR-4%No EquivalentNo EquivalentLance Corporal (LCPL) / Lance Bombardier (LBDR)OR-3###Able Seaman (AB)Leading Aircraftman (LAC)Private Proficient (PVT)OR-2##Seaman (SMN)Aircraftman (AC)Private (PVT)OR-1#Seaman (SMN)Aircraftman (AC)Private (PVT)